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Description
New for 2025!
On display in the Helsinki store!
RS151 main features
- High-end network player and DAC with advanced digital processing
- 15.4" Full HD multi-touch display for intuitive use
- Balanced circuit with XLR and RCA connections for high-quality audio reproduction
- Fixed or adjustable output mode to suit different sound systems
- HDMI eARC input and HDMI 4K output with multi-channel pass-through
- Supports 2.5-inch SSD internal storage, Micro SD card, and external USB and NAS drives
- ES9039PRO DAC and ROSE DPC™ module with Femto clock for ultra-precision signal processing
- Hi-Res Audio Compatibility: Supports Native DSD512 , 32-bit/768 kHz PCM and MQA certified
- Precision-machined aluminum body to reduce vibrations and noise
- Built-in toroidal linear power supply for stable and low-noise performance
- Wireless (via USB adapter) or wired with Gigabit Ethernet for flexible connectivity
Next-level audio technology
The RS151 is based on the acclaimed RS150B model, but its digital processing core has been completely redesigned for even greater clarity, detail and musicality.
- ROSE DPC™ module and upgraded Femto Clock significantly reduce jitter and improve signal accuracy
- Supports PCM-DSD512 upsampling for a more natural and vivid soundstage
- Precision-machined all-aluminum chassis minimizes vibration and maximizes thermal management
- Designed to deliver pure sound quality in any audio system
Comprehensive control on a larger 15.4” Full HD display
The RS151 features an impressive 15.4-inch Full HD multi-touch display , an improvement over the previous generation's 14.9-inch display.
- Wider viewing angle and higher resolution provide a clearer view of album art, system settings, and playback controls
- User-friendly touch controls allow you to manage streaming services, digital library and settings without a phone or tablet
- Customizable user interface includes advanced visual elements, such as VU meters , that enhance both appearance and user experience
Expanded streaming capabilities and faster performance
The RS151 is equipped with a powerful 8-core processor (4x faster than its predecessor), 8GB RAM and 32GB storage , ensuring a smoother user experience.
- Faster loading and more efficient operation for Apple Music, Spotify, Tidal, Qobuz and online radio
- Lag-free browsing and playback with high-resolution audio files
- Full ROON Ready support and MQA decoding ensure the best possible digital audio quality
In addition to audio, 4K Ultra HD video and improved connectivity
The RS151 is not only a high-end network player – it also offers 4K HDMI output for an immersive visual experience.
- The exclusive RoseTube app offers curated music videos, live performances and access to your own YouTube account
- TIDAL subscribers can enjoy an extensive music video library and exclusive video content
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Enhanced connectivity , including:
- HDMI eARC for better audio transmission
- Updated COAX and AES/EBU sampling rates for higher quality audio
- Bluetooth 5.4 with aptX support for better wireless performance
Expanded internal storage for digital libraries
The RS151 makes storing and accessing your personal music collection easier than ever.
- Support for 2.5-inch SSDs, Micro SD cards, and external USB and NAS storage solutions
- TIDAL and RoseTube caching features ensure smooth playback even when your internet connection is unstable
- Improved library management enables smooth handling of larger collections
Direct CD ripping with optional drive
The RS151 supports direct ripping of CDs to a local library using the optional RSA-780 drive or most external CD-ROM drives.
- With an internal hard drive installed , you can store lossless digital versions of your favorite albums
- The ability to play CDs in real time , making the RS151 also a high-end CD player with advanced digital processing
New IR remote control and seamless device integration
The RS151 introduces an improved IR remote control , replacing the RS150B's Bluetooth remote control, offering improved reliability and range .
- The Rose Connect app (iOS, Android, PC) remains the central management tool, allowing you to easily control playback, system settings and streaming services
- Trigger In/Out connections allow for power synchronization with other HiFi components, making the RS151 an even better part of a high-end audio system
Specifications
Operating system
- Custom Android 12-based Rose OS
Structure
- Dimensions: 16.9” x 12.6” x 4.9” (43 cm x 32 cm x 12.5 cm)
- Weight: 24.3 lbs (11 kg)
- Material: Precision-machined aluminum body reduces vibration and interference
- Display: 15.4” Full HD IPS LCD touchscreen (1920 x 382 pixels)
Performance
- Processor: RK3588 octa-core processor
- Graphics processor: ARM Mali-G610 MC4
- Memory: 8GB LPDDR4X RAM
- Storage: 32GB eMMC (for system use only) + expandable via USB, MicroSD or 2.5” SSD
Audio system
- DAC circuit: ESS SABER ES9039PRO
- Clock: High-precision Femto Clock + ROSE DPC™ module
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Starting level:
- Balanced: 9.0Vrms
- Unbalanced: 4.5Vrms
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Signal-to-noise ratio:
- Balanced: 131.4 dB
- Unbalanced: 124 dB
- Dynamic range: Max 150 dB (CCITT filter)
- Stereo separation: Max -143 dB (20Hz-20kHz)
- Frequency response: 20Hz – 75kHz (+/-0.5dB)
Network connections
- Wired: Gigabit Ethernet (10/100/1000 BASE-T)
- Wireless: External USB WiFi adapter supported
- Bluetooth: Bluetooth 5.4 + aptX
Connections
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AUDIO INPUTS:
- Optical x 1
- Coaxial x 1
- AES/EBU x 1
- HDMI eARC x 1
- USB-B x 1
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AUDIO OUTPUTS:
- Optical x 1
- Coaxial x 1
- Preamp Output (Balanced XLR x 1, Unbalanced RCA x 1)
- I²S-HDMI x 1
- AES/EBU x 1
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VIDEO OUTPUT:
- HDMI 2.0 x 1 (supports up to 3840 x 2160 / 60Hz)
Power supply
- Built-in toroidal linear power supply
Remote control and management
- Remote control: Infrared (IR)
- Remote management application: ROSE Connect (Android & iOS)
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