{"title":"Integrated Amps","description":"","products":[{"product_id":"audio-research-i-70-integrated-amplifier","title":"Audio Research I\/70 Integrated Amplifier","description":"\u003cp\u003eThe I\/70 integrated amplifier combines Audio Research tube preamp and power amp technology into a compact, elegant design inspired by the flagship REF330M. Using four KT120 tubes and the Reference 75 output transformer it delivers 70 watts per channel with powerful dynamics, detail and control. Features include auto-bias, a 75-step volume control, balanced and single-ended inputs, headphone output driven by the output tubes and optional DAC and phono modules. The DAC supports USB, optical, coaxial and Bluetooth inputs with high-resolution upsampling. Hand-built and individually auditioned in Minnesota the I\/70 offers high-end tube performance in a versatile all-in-one package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e 70 watts continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% per channel, below 0.1% at 1 watt (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not critical).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Bandwidth:\u003c\/strong\u003e (-3dB points) 10Hz to 22kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e (-3dB points at 1 watt) 7Hz to 30kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 1.25V RMS for rated output\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 100K ohms Balanced, 48K ohms Single Ended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Polarity:\u003c\/strong\u003e Non-inverting. Balanced input pin 2+ (IEC-268)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance: \u003c\/strong\u003e100K ohms Balanced, 50K ohms SE ; 8 Inputs – 4 balanced, 4 single-ended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Taps:\u003c\/strong\u003e 8 ohms, 4 ohms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements:\u003c\/strong\u003e 105-130VAC 60Hz (210-250VAC 50Hz) ; 420 watts at rated output, 220 watts at “idle.”\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTube Required:\u003c\/strong\u003e 2 matched pair KT120; 3-6922 (1 input, 2 driver)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth: \u003c\/strong\u003e16.5” (42 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 8.25” (21 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDepth: \u003c\/strong\u003e13.5” (34 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 55 lbs (25 kg); 66 lbs (30 kg) shipping weight\u003c\/p\u003e","brand":"Audio Research","offers":[{"title":"Silver","offer_id":51597298106656,"sku":null,"price":9950.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51597298139424,"sku":null,"price":9950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/editARi70silverfrontwhitebackground.jpg?v=1778364503"},{"product_id":"audio-research-i-55-integrated-amplifier","title":"Audio Research I\/55 Integrated Amplifier","description":"\u003cp\u003eThe I\/55 integrated amplifier builds on the I\/70’s advancements while maintaining the compact size and output of the I\/50. Its all-tube design uses matched 6550 output tubes and 6922 input tubes to deliver the musicality, bass depth and dynamic expression Audio Research is known for. New features include auto-bias, a more capable active preamp section, headphone output driven by the output tubes and stereo preamp outputs. Optional DAC and phono modules add high-resolution digital and analog flexibility, including USB, Bluetooth, balanced XLR inputs and adjustable MC\/MM phono settings. The I\/55 combines versatility, refinement, and classic tube performance in a compact package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColors:\u003c\/strong\u003e All I\/55 units come with black power button; knobs can be black or two tone. Chassis parts available in\u003cbr\u003eblack and silver. Top plate color options include: black, blue, gold, red, silver, or white. Color must be chosen at time of order; top plates are not interchangeable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e 50 watts continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% per channel, below 0.1% at 1 watt (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not critical)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Bandwidth:\u003c\/strong\u003e (-3dB points) 10Hz to 22kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e(-3dB points at 1 watt) 7Hz to 30kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 1.25V RMS for rated output\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance: \u003c\/strong\u003e100K ohms Balanced, 48K ohms Single Ended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Polarity:\u003c\/strong\u003e Non-inverting. Balanced input pin 2+ (IEC-268)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 100K ohms Balanced, 50K ohms SE ; 8 Inputs – 4 balanced, 4 single-ended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Taps: \u003c\/strong\u003e8 ohms, 4 ohms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements:\u003c\/strong\u003e 105-130VAC 60Hz (210-250VAC 50Hz) 252 watts at rated output\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTube Required:\u003c\/strong\u003e 2 matched pairs 6550WE; 3 x 6922 (1 input, 2 driver)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 16.5” (42 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeigh\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003et: \u003c\/strong\u003e7.25” (18 cm)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDepth:\u003c\/strong\u003e 13.5” (34 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e40 lbs (18.1 kg); 51 lbs (23.1kg) shipping weight\u003c\/p\u003e","brand":"Audio Research","offers":[{"title":"Silver","offer_id":51601705402656,"sku":null,"price":6950.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51601705435424,"sku":null,"price":6950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/editARi55silverfront.jpg?v=1778525284"},{"product_id":"audio-research-i-50-integrated-amplifier","title":"Audio Research I\/50 Integrated Amplifier","description":"\u003cp\u003eThe I\/50 integrated amplifier combines Audio Research’s signature tube sound with simplicity and versatility in a compact, hand-built design. Using 6550 output tubes and 6922 input tubes, it delivers rich musicality, dynamic expression, and strong bass performance. Features include three single-ended inputs, one balanced XLR input, selectable speaker taps, remote control, and optional DAC and phono modules. The DAC supports high-resolution USB, optical, coaxial, and Bluetooth audio, while the phono stage accommodates MM and high-output MC cartridges. Bench-tested and individually auditioned in Minnesota, the I\/50 offers authentic, high-end Audio Research performance at a more accessible price point.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Chassis parts available in black and silver. Top plate color options include: black, blue, gold, red, silver, or white. Color must be chosen at time of order; top plates are not interchangeable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e 50 watts continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% per channel, below 0.1% at 1 watt (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not critical)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Bandwidth: \u003c\/strong\u003e(-3dB points) 10Hz to 22kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e (-3dB points at 1 watt) 7Hz to 30kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 1.25V RMS for rated output\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 100K ohms Balanced, 48K ohms Single Ended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Polarity:\u003c\/strong\u003e Non-inverting. Balanced input pin 2+ (IEC-268)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance: \u003c\/strong\u003e100K ohms Balanced, 50K ohms SE ; 8 Inputs – 4 balanced, 4 single-ended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Taps:\u003c\/strong\u003e 8 ohms, 4 ohms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements:\u003c\/strong\u003e 105-130VAC 60Hz (210-250VAC 50Hz) 252 watts at rated output\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTube Required:\u003c\/strong\u003e 2 matched pairs 6550WE; 3 x 6922 (1 input, 2 driver)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 16.5” (42 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 7.25” (18 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDepth: \u003c\/strong\u003e13.5” (34 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 40 lbs (18.1 kg); 51 lbs (23.1kg) shipping weight\u003c\/p\u003e","brand":"Audio Research","offers":[{"title":"Silver","offer_id":51601735385376,"sku":null,"price":6500.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51601735418144,"sku":null,"price":6500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/editARi50silverfront.jpg?v=1778527278"},{"product_id":"dan-dagostino-momentum-mxv-integrated-amplifier","title":"Dan D'Agostino - Momentum MXV - Integrated Amplifier","description":"\u003cdiv style=\"font-size:14px; font-family:Arial, Helvetica, sans-serif; color:#222; line-height:1.6;\"\u003e\n\n\u003cp\u003e\nThe Dan D'Agostino Momentum MXV Integrated Amplifier combines the company’s flagship Momentum Series technologies into a compact, reference-level integrated platform engineered for uncompromising musical performance. Utilizing fully balanced discrete circuitry and an advanced dual-chassis architecture, the Momentum MXV delivers exceptional control, transparency, and dynamic authority across a wide range of loudspeaker loads.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIts separate audio and power supply sections are mechanically interconnected to minimize interference while maximizing power delivery efficiency. At the core is a newly developed ultra-quiet 2,000VA linear transformer paired with nearly 60,000μF of storage capacitance, providing substantial current capability and remarkable stability under demanding operating conditions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe Momentum MXV also offers optional digital streaming\/DAC and phono modules for modern system flexibility while preserving a purist analog signal path. Finished in the company’s signature aluminum and copper chassis design with a Swiss watch-inspired analog meter display, the Momentum MXV integrates state-of-the-art engineering with refined industrial craftsmanship.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eAvailable in Silver or Black finishes\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul style=\"margin-top:0;\"\u003e\n\u003cli\u003eFully balanced integrated amplifier design\u003c\/li\u003e\n\u003cli\u003eDual-chassis construction with separate power supply\u003c\/li\u003e\n\u003cli\u003e250W per channel into 8 ohms\u003c\/li\u003e\n\u003cli\u003e500W per channel into 4 ohms\u003c\/li\u003e\n\u003cli\u003e1000W per channel into 2 ohms\u003c\/li\u003e\n\u003cli\u003eUltra-quiet 2,000VA linear transformer\u003c\/li\u003e\n\u003cli\u003eNearly 60,000μF capacitor bank\u003c\/li\u003e\n\u003cli\u003eDiscrete complementary circuitry\u003c\/li\u003e\n\u003cli\u003eThree balanced XLR stereo inputs\u003c\/li\u003e\n\u003cli\u003eOne unbalanced RCA stereo input\u003c\/li\u003e\n\u003cli\u003eOptional digital streaming\/DAC module\u003c\/li\u003e\n\u003cli\u003eOptional phono module\u003c\/li\u003e\n\u003cli\u003ePCM support up to 32-bit\/192kHz with optional digital module\u003c\/li\u003e\n\u003cli\u003eDSD playback support with optional digital module\u003c\/li\u003e\n\u003cli\u003eRJ45 Ethernet and Wi-Fi connectivity with optional digital module\u003c\/li\u003e\n\u003cli\u003eUSB-B, optical, and coaxial digital inputs with optional digital module\u003c\/li\u003e\n\u003cli\u003e1\/4-inch headphone output\u003c\/li\u003e\n\u003cli\u003eSwiss watch-inspired analog power meter\u003c\/li\u003e\n\u003cli\u003ePrecision aluminum and copper chassis construction\u003c\/li\u003e\n\u003cli\u003eBluetooth remote control included\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stereo Integrated Amplifier\u003cbr\u003e\n\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e Class AB\u003cbr\u003e\n\u003cstrong\u003eOutput Power (Per Channel):\u003c\/strong\u003e 250W @ 8Ω \/ 500W @ 4Ω \/ 1000W @ 2Ω\u003cbr\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0.1Hz – 100kHz (+0\/-3dB) \/ 20Hz – 20kHz ±0.1dB\u003cbr\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e \u0026gt;75dB A-weighted \/ \u0026gt;100dB unweighted\u003cbr\u003e\n\u003cstrong\u003eTotal Harmonic Distortion:\u003c\/strong\u003e 0.05% @ 1kHz, 250W @ 8Ω\u003cbr\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 1MΩ\u003cbr\u003e\n\u003cstrong\u003eOutput Impedance:\u003c\/strong\u003e 0.7Ω\u003cbr\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 3 Pairs Balanced XLR Stereo, 1 Pair Unbalanced RCA Stereo\u003cbr\u003e\n\u003cstrong\u003eDigital Inputs (Optional DSM Module):\u003c\/strong\u003e SPDIF Coaxial, Optical, USB-B, RJ45 Ethernet, Wi-Fi\u003cbr\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e Speaker Binding Posts, 1\/4-inch Headphone Output\u003cbr\u003e\n\u003cstrong\u003eTransformer:\u003c\/strong\u003e 2,000VA Linear Transformer\u003cbr\u003e\n\u003cstrong\u003eCapacitance:\u003c\/strong\u003e Nearly 60,000μF\u003cbr\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 18 × 8 × 16 in.\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 120 lbs (54.4 kg)\u003cbr\u003e\n\u003cstrong\u003eFinishes:\u003c\/strong\u003e Silver or Black\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Dan D'Agostino","offers":[{"title":"Silver","offer_id":51709403988256,"sku":null,"price":72500.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51709404021024,"sku":null,"price":72500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/ChatGPTImageMay21_2026_04_50_35PM.png?v=1779396659"},{"product_id":"michi-x5-series-2-integrated-amplifier","title":"Michi - X5 Series 2 - Integrated Amplifier","description":"\u003cdiv style=\"font-size:14px; font-family:Arial, Helvetica, sans-serif; color:#222; line-height:1.6;\"\u003e\n\n\u003cp\u003e\nThe Michi X5 Series 2 Integrated Amplifier is engineered to deliver reference-level power, precision, and versatility within a sophisticated all-in-one platform. Combining a massively overbuilt Class AB amplifier stage with advanced digital conversion and fully balanced analog circuitry, the X5 S2 is designed to serve as the centerpiece of uncompromising two-channel audio systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAt the heart of the X5 S2 are dual custom low-noise toroidal transformers paired with high-current output devices and substantial slit-foil storage capacitance for exceptional current delivery and loudspeaker control. The upgraded ESS Sabre DAC platform supports high-resolution PCM and MQA playback, while carefully optimized circuit layout and independent power regulation stages contribute to outstanding transparency, low distortion, and dynamic realism.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe elegant industrial design incorporates a full-color front display with selectable peak meter functionality alongside comprehensive analog and digital connectivity. Moving magnet and moving coil phono support, balanced inputs, headphone amplification, and advanced system integration features make the Michi X5 S2 an exceptionally refined and versatile integrated amplifier solution.\n\u003c\/p\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul style=\"margin-top:0;\"\u003e\n\u003cli\u003eReference integrated Class AB amplifier design\u003c\/li\u003e\n\u003cli\u003e350W per channel into 8 ohms\u003c\/li\u003e\n\u003cli\u003e600W per channel into 4 ohms\u003c\/li\u003e\n\u003cli\u003eDual custom low-noise toroidal transformers\u003c\/li\u003e\n\u003cli\u003eESS Sabre ES9028PRO DAC architecture\u003c\/li\u003e\n\u003cli\u003ePCM playback up to 32-bit \/ 384kHz\u003c\/li\u003e\n\u003cli\u003eMQA and MQA Studio support\u003c\/li\u003e\n\u003cli\u003eMoving Magnet and Moving Coil phono inputs\u003c\/li\u003e\n\u003cli\u003eBalanced XLR and unbalanced RCA analog inputs\u003c\/li\u003e\n\u003cli\u003ePC-USB, coaxial, and optical digital inputs\u003c\/li\u003e\n\u003cli\u003eAptX HD and AAC Bluetooth support\u003c\/li\u003e\n\u003cli\u003eBalanced XLR preamplifier outputs\u003c\/li\u003e\n\u003cli\u003eSubwoofer output\u003c\/li\u003e\n\u003cli\u003e6.35mm headphone output\u003c\/li\u003e\n\u003cli\u003eFull-color front panel display\u003c\/li\u003e\n\u003cli\u003eSelectable peak power meter display mode\u003c\/li\u003e\n\u003cli\u003eIndependent low-noise power supply regulation\u003c\/li\u003e\n\u003cli\u003eRS232 and Ethernet control support\u003c\/li\u003e\n\u003cli\u003eRemote control included\u003c\/li\u003e\n\u003cli\u003ePrecision-machined chassis construction\u003c\/li\u003e\n\u003cli\u003eDesigned and engineered in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Integrated Amplifier\u003cbr\u003e\n\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e Class AB\u003cbr\u003e\n\u003cstrong\u003eContinuous Power Output:\u003c\/strong\u003e 350W @ 8Ω \/ 600W @ 4Ω\u003cbr\u003e\n\u003cstrong\u003eDAC Configuration:\u003c\/strong\u003e ESS Sabre ES9028PRO DAC\u003cbr\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 10Hz – 100kHz (+0dB, -0.4dB)\u003cbr\u003e\n\u003cstrong\u003eTotal Harmonic Distortion:\u003c\/strong\u003e \u0026lt;0.009%\u003cbr\u003e\n\u003cstrong\u003eIntermodulation Distortion:\u003c\/strong\u003e \u0026lt;0.03%\u003cbr\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e 350\u003cbr\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e 102dB Line Level \/ 80dB MM \/ 70dB MC\u003cbr\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 16dB Line Level \/ 40dB MM \/ 54dB MC\u003cbr\u003e\n\u003cstrong\u003eDigital Audio Support:\u003c\/strong\u003e PCM up to 32-bit \/ 384kHz, MQA, MQA Studio\u003cbr\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e Balanced XLR, RCA, MM Phono, MC Phono\u003cbr\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e PC-USB, Coaxial SPDIF, Optical Toslink, Bluetooth AptX HD\/AAC\u003cbr\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e Balanced XLR Pre Out, RCA Subwoofer Output, Headphone Output, Speaker Binding Posts\u003cbr\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e RS232, Ethernet, IR Remote, 12V Trigger\u003cbr\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 1200W\u003cbr\u003e\n\u003cstrong\u003eStandby Power Consumption:\u003c\/strong\u003e \u0026lt;0.5W\u003cbr\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 19 × 6 × 17.25 in. (485 × 152 × 452 mm)\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 96.8 lbs (43.9 kg)\u003cbr\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Michi","offers":[{"title":"Default Title","offer_id":51745460617504,"sku":null,"price":8499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/ChatGPT_Image_May_26_2026_04_43_54_PM.png?v=1779828255"},{"product_id":"michi-x3-s2-integrated-amplifier","title":"Michi - X3 S2 - Integrated Amplifier","description":"\u003cdiv style=\"font-size:14px; font-family:Arial, Helvetica, sans-serif; color:#222; line-height:1.6;\"\u003e\n\n\u003cp\u003e\nThe Michi X3 Series 2 Integrated Amplifier combines substantial Class AB power output, advanced DAC technology, and refined fully balanced circuitry within a sophisticated all-in-one component engineered for high-performance two-channel systems. Delivering exceptional loudspeaker control, low distortion, and musical transparency, the X3 S2 is designed to provide reference-quality performance with extensive system flexibility.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAt the core of the X3 S2 is a custom low-noise toroidal transformer paired with high-current output devices and premium slit-foil storage capacitors for stable power delivery and dynamic authority. The upgraded ESS Sabre DAC platform supports high-resolution PCM and MQA playback, while carefully optimized analog and digital circuit sections contribute to excellent detail retrieval, channel separation, and tonal balance.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe elegant industrial design incorporates a full-color front display with selectable peak meter functionality alongside comprehensive analog and digital connectivity. Moving magnet and moving coil phono support, balanced inputs, Bluetooth streaming capability, and advanced control integration make the Michi X3 S2 an exceptionally versatile integrated amplifier solution for modern audiophile systems.\n\u003c\/p\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul style=\"margin-top:0;\"\u003e\n\u003cli\u003eIntegrated Class AB amplifier design\u003c\/li\u003e\n\u003cli\u003e200W per channel into 8 ohms\u003c\/li\u003e\n\u003cli\u003e350W per channel into 4 ohms\u003c\/li\u003e\n\u003cli\u003eCustom low-noise toroidal transformer\u003c\/li\u003e\n\u003cli\u003eESS Sabre ES9028PRO DAC architecture\u003c\/li\u003e\n\u003cli\u003ePCM playback up to 32-bit \/ 384kHz\u003c\/li\u003e\n\u003cli\u003eMQA and MQA Studio support\u003c\/li\u003e\n\u003cli\u003eMoving Magnet and Moving Coil phono inputs\u003c\/li\u003e\n\u003cli\u003eBalanced XLR and unbalanced RCA analog inputs\u003c\/li\u003e\n\u003cli\u003ePC-USB, coaxial, and optical digital inputs\u003c\/li\u003e\n\u003cli\u003eAptX HD and AAC Bluetooth support\u003c\/li\u003e\n\u003cli\u003eSubwoofer output\u003c\/li\u003e\n\u003cli\u003e6.35mm headphone output\u003c\/li\u003e\n\u003cli\u003eFull-color front panel display\u003c\/li\u003e\n\u003cli\u003eSelectable peak power meter display mode\u003c\/li\u003e\n\u003cli\u003eIndependent low-noise power supply regulation\u003c\/li\u003e\n\u003cli\u003eRS232 and Ethernet control support\u003c\/li\u003e\n\u003cli\u003eRemote control included\u003c\/li\u003e\n\u003cli\u003ePrecision-machined chassis construction\u003c\/li\u003e\n\u003cli\u003eDesigned and engineered in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Integrated Amplifier\u003cbr\u003e\n\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e Class AB\u003cbr\u003e\n\u003cstrong\u003eContinuous Power Output:\u003c\/strong\u003e 200W @ 8Ω \/ 350W @ 4Ω\u003cbr\u003e\n\u003cstrong\u003eDAC Configuration:\u003c\/strong\u003e ESS Sabre ES9028PRO DAC\u003cbr\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 10Hz – 100kHz (+0dB, -0.4dB)\u003cbr\u003e\n\u003cstrong\u003eTotal Harmonic Distortion:\u003c\/strong\u003e \u0026lt;0.009%\u003cbr\u003e\n\u003cstrong\u003eIntermodulation Distortion:\u003c\/strong\u003e \u0026lt;0.03%\u003cbr\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e 350\u003cbr\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e 102dB Line Level \/ 80dB MM \/ 70dB MC\u003cbr\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 16dB Line Level \/ 40dB MM \/ 54dB MC\u003cbr\u003e\n\u003cstrong\u003eDigital Audio Support:\u003c\/strong\u003e PCM up to 32-bit \/ 384kHz, MQA, MQA Studio\u003cbr\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e Balanced XLR, RCA, MM Phono, MC Phono\u003cbr\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e PC-USB, Coaxial SPDIF, Optical Toslink, Bluetooth AptX HD\/AAC\u003cbr\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e RCA Subwoofer Output, Headphone Output, Speaker Binding Posts\u003cbr\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e RS232, Ethernet, IR Remote, 12V Trigger\u003cbr\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 500W\u003cbr\u003e\n\u003cstrong\u003eStandby Power Consumption:\u003c\/strong\u003e \u0026lt;0.5W\u003cbr\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 19 × 6 × 17.25 in. (485 × 152 × 452 mm)\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 61.7 lbs (28 kg)\u003cbr\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Michi","offers":[{"title":"Default Title","offer_id":51745464484128,"sku":null,"price":6499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/ChatGPT_Image_May_26_2026_05_01_32_PM.png?v=1779829310"},{"product_id":"hifi-rose-rs520-network-streaming-integrated-amplifier","title":"HiFi Rose - RS520 - Network Streaming Integrated Amplifier","description":"\u003cdiv style=\"font-size: 14px; font-family: Arial, Helvetica, sans-serif; color: #222; line-height: 1.6;\"\u003e\n\u003cp\u003eThe HiFi Rose RS520 Wireless Network Streamer \u0026amp; Integrated Amplifier is a premium all-in-one audio component engineered to combine high-resolution streaming capability, advanced multimedia functionality, and powerful integrated amplification within an elegant precision-machined chassis. Designed for modern audiophile systems, the RS520 delivers refined sound quality alongside exceptional operational versatility.\u003c\/p\u003e\n\u003cp\u003eBuilt around a customized Android 7.1 operating platform, the RS520 integrates HiFi Rose’s advanced streaming ecosystem with support for high-resolution audio playback, network streaming services, local media playback, and 4K video output capability. A wide-format touchscreen interface provides intuitive system control while advanced digital connectivity allows seamless integration with modern entertainment systems.\u003c\/p\u003e\n\u003cp\u003eThe RS520 also incorporates high-power amplification, USB DAC functionality, HDMI eARC integration, and extensive storage connectivity for local music libraries. Precision aluminum construction, comprehensive wireless streaming support, and premium industrial design establish the RS520 as a sophisticated centerpiece for high-performance music systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Configurations \u0026amp; Options:\u003c\/strong\u003e\u003cbr\u003eBlack or Silver finish\u003c\/p\u003e\n\u003ch3 style=\"color: #f39c12; font-size: 14px; margin-bottom: 6px;\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"margin-top: 0;\"\u003e\n\u003cli\u003eWireless network streamer and integrated amplifier platform\u003c\/li\u003e\n\u003cli\u003eCustomized Android 7.1 operating system\u003c\/li\u003e\n\u003cli\u003e250W x 2 channel RMS output into 8Ω\u003c\/li\u003e\n\u003cli\u003eAirPlay, DLNA, Roon Ready, Spotify Connect, and Bluetooth streaming support\u003c\/li\u003e\n\u003cli\u003eMQA audio support\u003c\/li\u003e\n\u003cli\u003ePCM playback up to 768kHz\u003c\/li\u003e\n\u003cli\u003eNative DSD64 \/ DSD128 \/ DSD256 \/ DSD512 playback support\u003c\/li\u003e\n\u003cli\u003eVibrant 12.6\" Wide Viewing Angle Multi-Touch Panel\u003c\/li\u003e\n\u003cli\u003eHDMI 2.0 video output up to 4K\/60Hz\u003c\/li\u003e\n\u003cli\u003eHDMI eARC input support\u003c\/li\u003e\n\u003cli\u003eUSB DAC input support\u003c\/li\u003e\n\u003cli\u003eOptical and coaxial digital inputs and outputs\u003c\/li\u003e\n\u003cli\u003eLine-level analog input\u003c\/li\u003e\n\u003cli\u003ePreamp output connection\u003c\/li\u003e\n\u003cli\u003eUSB 3.0 storage connectivity\u003c\/li\u003e\n\u003cli\u003eSATA storage support\u003c\/li\u003e\n\u003cli\u003eGigabit Ethernet and dual-band WiFi connectivity\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 support via USB dongle\u003c\/li\u003e\n\u003cli\u003eROSE Connect remote app support for Android and iOS\u003c\/li\u003e\n\u003cli\u003eBluetooth remote controller included\u003c\/li\u003e\n\u003cli\u003eMilled from solid aluminum chassis construction\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured in South Korea\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #f39c12; font-size: 14px; margin-bottom: 6px;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Wireless Network Streamer \u0026amp; Integrated Amplifier\u003cbr\u003e\u003cstrong\u003eOperating System:\u003c\/strong\u003e Customized Android 7.1\u003cbr\u003e\u003cstrong\u003eFTC Power Output Rating (RMS):\u003c\/strong\u003e 250W x 2ch (8Ω, 20Hz-20kHz, THD 0.05%)\u003cbr\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD):\u003c\/strong\u003e 0.05% (8Ω, 1W to 250W, 1kHz)\u003cbr\u003e\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 10Hz~85kHz (8Ω, 1W)\u003cbr\u003e\u003cstrong\u003eLoad Impedance:\u003c\/strong\u003e 8Ω\u003cbr\u003e\u003cstrong\u003eNetwork:\u003c\/strong\u003e Ethernet 10\/100\/1000 BASE-T, WiFi 802.11ac Dualband USB Wireless LAN Card (Dongle)\u003cbr\u003e\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Bluetooth 4.2 (Via USB Dongle)\u003cbr\u003e\u003cstrong\u003eStreaming Platforms:\u003c\/strong\u003e AirPlay, DLNA, Roon Ready, Spotify Connect, Bluetooth\u003cbr\u003e\u003cstrong\u003eAudio Inputs:\u003c\/strong\u003e Optical x1, Coaxial x1, Line-In x1, USB DAC x1, eARC x1\u003cbr\u003e\u003cstrong\u003eAudio Outputs:\u003c\/strong\u003e Optical x1, Coaxial x1, Preamp-Out x1\u003cbr\u003e\u003cstrong\u003eVideo Output:\u003c\/strong\u003e HDMI 2.0 x1 (up to 3840 × 2160 \/ 60Hz)\u003cbr\u003e\u003cstrong\u003eMedia Connectivity:\u003c\/strong\u003e USB3.0 x2, SATA x1\u003cbr\u003e\u003cstrong\u003eSupported File Systems:\u003c\/strong\u003e NTFS, exFAT, FAT32\u003cbr\u003e\u003cstrong\u003eNetwork Protocols:\u003c\/strong\u003e SMBv1, FTP, WebDav\u003cbr\u003e\u003cstrong\u003eAudio Codec Support:\u003c\/strong\u003e MQA, WAV, FLAC, AIFF, WMA, MP3, OGG, APE, DFF, DSF, AAC, ALAC and additional formats\u003cbr\u003e\u003cstrong\u003ePCM Support:\u003c\/strong\u003e 8kHz~768kHz (8\/16\/24\/32bit per Sample)\u003cbr\u003e\u003cstrong\u003eDSD Support:\u003c\/strong\u003e Native DSD64 \/ DSD128 \/ DSD256 \/ DSD512\u003cbr\u003e\u003cstrong\u003eDisplay:\u003c\/strong\u003e 12.6\" Wide Viewing Angle Multi-Touch Panel\u003cbr\u003e\u003cstrong\u003ePower Input:\u003c\/strong\u003e AC100-240V, 50\/60Hz\u003cbr\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e DC 24V, 5.0A\u003cbr\u003e\u003cstrong\u003eStandby Power Consumption:\u003c\/strong\u003e \u0026lt;0.5W\u003cbr\u003e\u003cstrong\u003eSoftware Update:\u003c\/strong\u003e Internet Update \/ Manual USB Update\u003cbr\u003e\u003cstrong\u003eRemote Control:\u003c\/strong\u003e Bluetooth Remote Controller\u003cbr\u003e\u003cstrong\u003eRemote App:\u003c\/strong\u003e ROSE Connect (Android, iOS)\u003cbr\u003e\u003cstrong\u003eDimensions (W × D × H):\u003c\/strong\u003e 13.6 × 12.9 × 5 in.\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 17.8 lbs\u003cbr\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Milled From Solid Aluminum\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HiFi Rose","offers":[{"title":"Silver","offer_id":51746020491552,"sku":null,"price":3995.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51746020524320,"sku":null,"price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/RS520-Silver_0006_220921_silver_front-top.webp?v=1779835213"},{"product_id":"hifi-rose-ra180-integrated-amplifier","title":"HiFi Rose - RA180 - Integrated Amplifier","description":"\u003cdiv style=\"font-size:14px; font-family:Arial, Helvetica, sans-serif; color:#222; line-height:1.6;\"\u003e\n\n\u003cp\u003e\nThe HiFi Rose RA180 Integrated Amplifier is a high-performance analog amplification platform engineered to deliver exceptional power, transparency, and system flexibility for demanding two-channel audio systems. Combining advanced amplification technology with distinctive industrial design and extensive tone-shaping capability, the RA180 is designed for audiophiles seeking both precision control and dynamic musical performance.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAt the heart of the RA180 is a high-efficiency amplification architecture paired with an 800W switched-mode power supply for stable high-current delivery and wide-bandwidth performance. Comprehensive crossover, tone control, damping optimization, and subsonic filtering functions provide advanced loudspeaker integration flexibility while maintaining exceptional clarity and low distortion characteristics.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe RA180 also incorporates balanced and unbalanced analog connectivity, MM\/MC phono capability with multiple equalization curve adjustments, and dedicated subwoofer integration support. Precision-machined high-purity aluminum construction and distinctive retro-inspired control architecture complete a sophisticated integrated amplifier solution for reference-grade audio systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eAvailable Configurations \u0026amp; Options:\u003c\/strong\u003e\u003cbr\u003e\nHigh Purity Aluminium finish\n\u003c\/p\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul style=\"margin-top:0;\"\u003e\n\u003cli\u003eHigh-performance integrated amplifier platform\u003c\/li\u003e\n\u003cli\u003e200W x 2 channel RMS output into 8Ω\u003c\/li\u003e\n\u003cli\u003eBalanced XLR line input\u003c\/li\u003e\n\u003cli\u003eThree unbalanced RCA line inputs\u003c\/li\u003e\n\u003cli\u003eMM\/MC switchable phono input\u003c\/li\u003e\n\u003cli\u003eUSB Audio input\u003c\/li\u003e\n\u003cli\u003eCoaxial digital input\u003c\/li\u003e\n\u003cli\u003eDedicated subwoofer output\u003c\/li\u003e\n\u003cli\u003eSubsonic filter with On\/Off switch\u003c\/li\u003e\n\u003cli\u003eBass and treble tone controls with On\/Off switch\u003c\/li\u003e\n\u003cli\u003eAdjustable crossover control functionality\u003c\/li\u003e\n\u003cli\u003eSelectable phono turnover and roll-off EQ curves\u003c\/li\u003e\n\u003cli\u003e800W switched-mode power supply\u003c\/li\u003e\n\u003cli\u003eTrigger input support\u003c\/li\u003e\n\u003cli\u003eIR remote control support\u003c\/li\u003e\n\u003cli\u003eHigh Purity Aluminium chassis construction\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured in South Korea\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Integrated Amplifier\u003cbr\u003e\n\u003cstrong\u003eFTC Power Output Rating (RMS):\u003c\/strong\u003e 200W x 2ch (8Ω, 20Hz-20kHz, THD 0.1%)\u003cbr\u003e\n\u003cstrong\u003eTotal Harmonic Distortion (THD):\u003c\/strong\u003e 0.05% (8Ω, 1W to 250W, 1kHz)\u003cbr\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 10Hz~100kHz (8Ω, 1W)\u003cbr\u003e\n\u003cstrong\u003eLoad Impedance:\u003c\/strong\u003e 8Ω\u003cbr\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e \u0026gt;150\u003cbr\u003e\n\u003cstrong\u003eSignal to Noise Ratio (S\/N):\u003c\/strong\u003e 107dB (BTL\/Balanced), 105dB (Unbalanced), 80dB (MM), 60dB (MC)\u003cbr\u003e\n\u003cstrong\u003eSpeaker Output Impedance:\u003c\/strong\u003e 53m Ohm\u003cbr\u003e\n\u003cstrong\u003eSubsonic Filter:\u003c\/strong\u003e -3dB @ 50Hz\u003cbr\u003e\n\u003cstrong\u003eTone Control:\u003c\/strong\u003e Bass (100Hz) \/ Treble (10kHz) ±15dB\u003cbr\u003e\n\u003cstrong\u003eX-Over HPF:\u003c\/strong\u003e 600Hz - 6kHz (-3dB)\u003cbr\u003e\n\u003cstrong\u003ePhono Turnover Settings:\u003c\/strong\u003e Flat, 300Hz, 400Hz, 500Hz, 700Hz\u003cbr\u003e\n\u003cstrong\u003ePhono Roll-Off Settings:\u003c\/strong\u003e Flat, 1.6kHz, 2.1kHz, 3.18kHz, 3.4kHz, 6.36kHz\u003cbr\u003e\n\u003cstrong\u003eAudio Inputs:\u003c\/strong\u003e Balanced XLR x1, Unbalanced RCA x3, MM\/MC Phono x1, COAX x1, USB Audio In x1\u003cbr\u003e\n\u003cstrong\u003eAudio Outputs:\u003c\/strong\u003e Subwoofer Out x1\u003cbr\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e SMPS (800W)\u003cbr\u003e\n\u003cstrong\u003ePower Requirement:\u003c\/strong\u003e AC100-230V, 50\/60Hz\u003cbr\u003e\n\u003cstrong\u003eTrigger Input:\u003c\/strong\u003e 3.3V - 12V\u003cbr\u003e\n\u003cstrong\u003eIR Input:\u003c\/strong\u003e 38kHz Infrared Ray (Within 10m Operating Distance)\u003cbr\u003e\n\u003cstrong\u003eDimensions (W × D × H):\u003c\/strong\u003e 16.9 × 13.7 × 4.3 in.\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 36.8 lbs\u003cbr\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e High Purity Aluminium\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"HiFi Rose","offers":[{"title":"Default Title","offer_id":51746193932576,"sku":null,"price":2195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/HiFi_Rose_RA180_Silver_Front_1242064e-a9fa-4288-a432-3b925962ce13.webp?v=1779837759"},{"product_id":"hifi-rose-ra280-integrated-amplifier","title":"HiFi Rose - RA280 - Integrated Amplifier","description":"\u003cdiv style=\"font-size:14px; font-family:Arial, Helvetica, sans-serif; color:#222; line-height:1.6;\"\u003e\n\n\u003cp\u003e\nThe HiFi Rose RA280 Integrated Amplifier is a high-performance analog amplification platform engineered to deliver powerful wide-bandwidth performance, refined musical accuracy, and extensive system integration flexibility. Designed for demanding two-channel audio systems, the RA280 combines advanced amplifier architecture with precision-machined construction and comprehensive analog connectivity.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBuilt around a high-current output stage and advanced switched-mode power supply architecture, the RA280 delivers substantial continuous output capability with low distortion, wide frequency response, and excellent damping performance. Precision tone controls and integrated MM phono functionality provide additional flexibility for audiophile vinyl and line-level source integration.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe RA280 also incorporates balanced and unbalanced analog inputs, subwoofer output capability, trigger integration, and robust chassis construction utilizing solid aluminum and rust-proof steel materials. Combining sophisticated engineering with elegant industrial design, the RA280 serves as a powerful centerpiece for modern high-end stereo systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eAvailable Configurations \u0026amp; Options:\u003c\/strong\u003e\u003cbr\u003e\nBlack or Silver finishes available\n\u003c\/p\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul style=\"margin-top:0;\"\u003e\n\u003cli\u003eHigh-performance integrated amplifier platform\u003c\/li\u003e\n\u003cli\u003e250W x 2 channel RMS output into 8Ω\u003c\/li\u003e\n\u003cli\u003eBalanced analog input connectivity\u003c\/li\u003e\n\u003cli\u003eThree unbalanced line-level inputs\u003c\/li\u003e\n\u003cli\u003eMM phono input stage\u003c\/li\u003e\n\u003cli\u003eDedicated subwoofer output\u003c\/li\u003e\n\u003cli\u003eWide-bandwidth amplifier architecture\u003c\/li\u003e\n\u003cli\u003ePrecision bass and treble tone controls\u003c\/li\u003e\n\u003cli\u003e500W switched-mode power supply design\u003c\/li\u003e\n\u003cli\u003eTrigger input and trigger output integration\u003c\/li\u003e\n\u003cli\u003eIR remote-control compatibility\u003c\/li\u003e\n\u003cli\u003eSolid aluminum and rust-proof steel chassis construction\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured in South Korea\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12; font-size:14px; margin-bottom:6px;\"\u003e\n\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Integrated Amplifier\u003cbr\u003e\n\u003cstrong\u003eFTC Power Output Rating (RMS):\u003c\/strong\u003e 250W x 2ch (8Ω, 20Hz-20kHz, THD 0.07%)\u003cbr\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 10Hz~80kHz (8Ω, 1W)\u003cbr\u003e\n\u003cstrong\u003eLoad Impedance:\u003c\/strong\u003e 8Ω\u003cbr\u003e\n\u003cstrong\u003eSubwoofer Output (Mono):\u003c\/strong\u003e 1Wrms (2.218 dBu)\u003cbr\u003e\n\u003cstrong\u003eBalanced Input Sensitivity:\u003c\/strong\u003e 600mV (≈ 250W x 2ch)\u003cbr\u003e\n\u003cstrong\u003eUnbalanced Input Sensitivity:\u003c\/strong\u003e 600mV (≈ 250W x 2ch)\u003cbr\u003e\n\u003cstrong\u003ePhono (MM) Input Sensitivity:\u003c\/strong\u003e 5mV (≈ 250W x 2ch)\u003cbr\u003e\n\u003cstrong\u003eUnbalanced Input Impedance:\u003c\/strong\u003e 47kΩ\u003cbr\u003e\n\u003cstrong\u003eBandwidth (20Hz~20kHz):\u003c\/strong\u003e +0, 0dB (≈ 250W x 2ch, 8Ω Speaker Output)\u003cbr\u003e\n\u003cstrong\u003eBandwidth (10Hz~66kHz):\u003c\/strong\u003e +0, -1dB (≈ 250W x 2ch, 8Ω Speaker Output)\u003cbr\u003e\n\u003cstrong\u003eBandwidth (10Hz~85kHz):\u003c\/strong\u003e +0, -3dB (≈ 250W x 2ch, 8Ω Speaker Output)\u003cbr\u003e\n\u003cstrong\u003eTHD (Balanced \u0026amp; Unbalanced Inputs):\u003c\/strong\u003e 0.05% (8Ω, 1W to 250W, 1kHz)\u003cbr\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e \u0026gt;250 (≈ 250W x 2ch)\u003cbr\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e 109dB (Balanced), 109dB (Unbalanced), 85dB (Phono MM)\u003cbr\u003e\n\u003cstrong\u003eSpeaker Output Impedance:\u003c\/strong\u003e 30mΩ (≈ 250W x 2ch)\u003cbr\u003e\n\u003cstrong\u003eTone Control:\u003c\/strong\u003e Bass (100Hz) \/ Treble (10kHz) ±15dB\u003cbr\u003e\n\u003cstrong\u003ePhono Turnover:\u003c\/strong\u003e 500Hz (+13dB @ 100Hz) (≈ RIAA)\u003cbr\u003e\n\u003cstrong\u003ePhono Roll-off:\u003c\/strong\u003e 2.1kHz (-13.74dB @ 10kHz) (≈ RIAA)\u003cbr\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 500W SMPS (Maximum Output: 600W)\u003cbr\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e AC100-240V, 50\/60Hz\u003cbr\u003e\n\u003cstrong\u003eStandby Power Consumption:\u003c\/strong\u003e \u0026lt;0.5W\u003cbr\u003e\n\u003cstrong\u003eTrigger In:\u003c\/strong\u003e 3.3V~12V\u003cbr\u003e\n\u003cstrong\u003eTrigger Out:\u003c\/strong\u003e 12V\u003cbr\u003e\n\u003cstrong\u003eIR Input:\u003c\/strong\u003e 38kHz Infrared Ray (Within 10m Operating Distance)\u003cbr\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 16.9” W × 13.98” D × 4.06” H\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 20.94 lbs\u003cbr\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e Solid Aluminum, Rust-proof Steel\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"HiFi Rose","offers":[{"title":"Silver","offer_id":51747487318304,"sku":null,"price":3395.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51747487351072,"sku":null,"price":3395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/RA280_frontlow_silver.webp?v=1779891177"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/collections\/pass_int.jpg?v=1774465442","url":"https:\/\/salon1audio.com\/collections\/integrated-amps.oembed","provider":"Salon 1 Audio","version":"1.0","type":"link"}