HiFi Rose - RS151 - High Performance Network Streamer

The HiFi Rose RS151 High Performance Network Streamer is a flagship digital source component engineered to deliver reference-level streaming performance with advanced processing architecture, premium DAC implementation, and sophisticated multimedia capability. Designed for elite two-channel audio systems, the RS151 combines cutting-edge digital engineering with precision-machined construction and an intuitive large-format touchscreen interface.

At the heart of the RS151 is an ESS SABRE ES9039PRO DAC paired with a high-precision Femto Clock and HiFi Rose’s proprietary ROSE DPC™ module for exceptional timing accuracy, ultra-low noise, and highly refined musical presentation. An advanced Octa-Core RK3588 processing platform running customized Android 12-based Rose OS provides seamless access to high-resolution streaming services, local media libraries, and multimedia applications.

The RS151 also incorporates balanced and unbalanced analog outputs, extensive digital connectivity including I²S-HDMI and AES/EBU interfaces, and a built-in toroidal linear power supply for enhanced signal stability and low-noise performance. Precision-machined aluminum construction and comprehensive app-based control complete a state-of-the-art streaming solution for modern reference audio systems.

Available Configurations & Options:
Black or Silver finish
Expandable storage via USB, MicroSD, or optional 2.5” SSD installation

FEATURES

• High performance network streamer platform
• Customized Android 12-based Rose OS
• ESS SABRE ES9039PRO DAC
• High-Precision Femto Clock with ROSE DPC™ Module
• Octa-Core RK3588 CPU
• ARM Mali-G610 MC4 GPU
• LPDDR4X 8GB memory architecture
• 32GB eMMC system storage
• Expandable storage via USB, MicroSD, or 2.5” SSD
• PCM and high-resolution audio playback support
• Bluetooth 5.4 with aptX support
• Vibrant 15.4” Full HD IPS LCD Touchscreen (1920 x 382 resolution)
• HDMI eARC input support
• I²S-HDMI digital audio output
• AES/EBU digital input and output
• Balanced XLR and unbalanced RCA preamplifier outputs
• HDMI 2.0 video output up to 4K/60Hz
• Gigabit Ethernet network connectivity
• External USB WiFi dongle support
• Built-in toroidal linear power supply
• Infrared remote control included
• ROSE Connect app support for Android and iOS
• Precision-machined solid aluminum chassis for reduced vibration and noise
• Designed and manufactured in South Korea

SPECIFICATIONS

Type: High Performance Network Streamer
Operating System: Customized Android 12-based Rose OS
CPU: Octa-Core RK3588 CPU
GPU: ARM Mali-G610 MC4
Memory: LPDDR4X 8GB
System Storage: 32GB eMMC
Expandable Storage: USB, MicroSD, or 2.5” SSD
DAC Chip: ESS SABRE ES9039PRO
Clock: High-Precision Femto Clock with ROSE DPC™ Module
Output Level: 9.0Vrms (Balanced), 4.5Vrms (Unbalanced)
Signal-to-Noise Ratio: 131.4dB (Balanced), 124dB (Unbalanced)
Dynamic Range: Max 150 dB (CCITT filter)
Stereo Crosstalk: Max -143dB (20Hz-20kHz)
Output Frequency Response: 20Hz to 75kHz (+/-0.5dB)
Network Support: Gigabit Ethernet 10/100/1000 BASE-T
Wireless Support: External USB WiFi Dongle Supported
Bluetooth: Bluetooth 5.4 with aptX
Audio Inputs: Optical x1, Coax x1, AES/EBU x1, HDMI eARC x1, USB-B x1
Audio Outputs: Optical x1, Coax x1, Balanced XLR Pre-Out x1, Unbalanced RCA Pre-Out x1, I²S-HDMI x1, AES/EBU x1
Video Output: HDMI 2.0 x1 (up to 3840 × 2160 / 60Hz)
Power Supply: Built-in Toroidal Linear Power Supply
Remote Control: Infrared (IR) Remote Control
Remote App: ROSE Connect (Android, iOS)
Dimensions: 16.9” × 12.6” × 4.9”
Weight: 24.3 lbs
Materials: Precision-machined Solid Aluminum Chassis
Display: 15.4” Full HD IPS LCD Touchscreen (1920 × 382 Resolution)