High Performance Network Streamer

• Highest-performance network streamer and DAC with advanced digital processing
• 15.4” Full HD multi-touch display for an intuitive user experience
• Balanced circuitry with XLR and RCA connectivity for high-fidelity audio output
• Fixed or variable output modes to suit any system setup
• HDMI eARC input and HDMI 4K video output with multi-channel passthrough
• Supports 2.5-inch SSD internal storage, Micro SD, or external USB and NAS drive
• ES9039PRO DAC with ROSE DPC™ module and Femto Clock for ultra-precise signal processing
• Hi-Res Audio compatible: up to Native DSD512, 32/768 PCM, and MQA Certified
• Precision-machined solid aluminum chassis for reduced vibrations and noise
• Built-in toroidal linear power supply for stable, low-noise performance
• Wireless (via USB dongle) or wired with gigabit ethernet for flexible connectivity

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Next-Level Audio Engineering

The RS151 builds upon the acclaimed RS150B with a completely re-engineered digital processing core for even greater clarity, detail, and musicality. Now featuring the ROSE DPC™ module and an upgraded Femto Clock, the RS151 significantly reduces jitter, improves signal accuracy, and supports PCM-to-DSD512 upsampling for an even more lifelike presentation. The precision-machined solid aluminum chassis minimizes vibrations while maximizing thermal efficiency, ensuring pristine audio performance in any setup.

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Immersive Control with a Larger 15.4” Full HD Display

The RS151 introduces a stunning 15.4-inch Full HD multi-touch display, an upgrade over the previous generation’s 14.9-inch screen. With a wider viewing angle and enhanced resolution, the display offers improved clarity for album art, system settings, and playback controls. Navigate your favorite streaming services, digital library, and system settings with a user-friendly touch interface—no phone or tablet required. The customizable UI includes advanced visual elements like VU meters, enhancing both form and function.

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Expanded Streaming Capabilities and Faster Performance

With an upgraded 8-core processor (4x faster than its predecessor), 8GB RAM, and 32GB storage, the RS151 delivers an even smoother user experience. Streaming services such as Apple Music, Spotify, Tidal, Qobuz, and internet radio load faster and operate more efficiently than ever before. This improved architecture ensures that you can browse and play high-resolution files without lag, while support for ROON Ready and full MQA decoding unlocks the best digital playback possible.

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Beyond Sound – 4K Ultra HD Video and Enhanced Connectivity

The RS151 isn’t just a high-performance streamer—it also features 4K HDMI output for an immersive visual experience. The exclusive RoseTube app delivers curated music videos, live performances, and access to your personal YouTube account, while TIDAL subscribers can enjoy a vast library of music videos and exclusive video content. The RS151 also introduces upgraded connectivity with HDMI eARC, improved COAX & AES/EBU sampling rates, and Bluetooth 5.4 with aptX for better wireless performance.

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Expanded Internal Storage for Digital Libraries

The RS151 makes it easier than ever to store and access your personal music collection. With support for 2.5-inch SSD drives, Micro SD cards, and external USB or NAS storage, you can keep your favorite albums at your fingertips. TIDAL and RoseTube caching capabilities ensure smooth playback, even when your internet connection is inconsistent. Improved library management also allows the RS151 to handle even larger collections with ease.

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Direct CD Ripping with an Optional Drive

The RS151 retains the ability to rip CDs directly to your local library using the optional RSA-780 drive or most external CD-ROM drives. Once a hard drive is installed, you can rip and store lossless digital copies of your favorite CDs, ensuring long-term access to your personal collection. You can even play CDs in real time, effectively turning the RS151 into a high-end CD player with advanced digital processing.

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New IR Remote Control and Seamless Device Integration

The RS151 introduces an improved IR remote control, replacing the Bluetooth remote of the RS150B for better reliability and range. The Rose Connect app remains the ultimate control center, available on iOS, Android, and PC, allowing you to manage playback, system settings, and streaming services with ease. The addition of Trigger In/Out also enables seamless power synchronization with other HiFi components, making the RS151 an even better fit for high-end systems.

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Specifications 

Operating System:	Customized Android 12-based Rose OS
Exterior
Dimensions:	16.9” x 12.6” x 4.9”
Weight:	24.3 lbs
Materials:	Precision-machined solid aluminum chassis for reduced vibration and noise
Display:	15.4” Full HD IPS LCD Touchscreen (1920 x 382 resolution)
CPU:	Octa-Core RK3588 CPU
GPU:	ARM Mali-G610 MC4
Memory:	LPDDR4X 8GB
Storage:	32GB eMMC (System Use Only) + Expandable via 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 Connection
Network Support:	Wired: Gigabit Ethernet 10/100/1000 BASE-T  Wireless: External USB WiFi dongle supported
Bluetooth:	Bluetooth 5.4 with aptX
Input/Output
Audio Input:	Optical x 1, Coax x 1, AES/EBU x 1, HDMI eARC x 1, USB-B x 1
Audio Output:	Optical x 1, Coax x 1, Pre-OUT (Balanced XLR x 1, Unbalanced RCA x 1), I²S-HDMI x 1, AES/EBU x 1
Video Output:	HDMI 2.0 x 1 (up to 3840 x 2160 / 60Hz)
Power
Power Supply:	Built-in toroidal linear power supply
Remote Control
Remote Control:	Infrared (IR) remote control
Remote App:	ROSE Connect (Android, iOS)