Le Rose RS151 represents the culmination of the Korean brand’s expertise in network audio playback. This new flagship of the Rose range combines exceptional sound performance, remarkable versatility, and refined design. As the successor to the RS150B, the RS151 pushes the boundaries of digital high-fidelity by integrating the latest technological advancements to satisfy the most demanding audiophiles.
A design combining elegance and robustness
The RS151 features a design that is both sleek and sophisticated, typical of the Rose brand. Its solid aluminum chassis, with a thickness of up to 30 mm, ensures optimal structural rigidity while minimizing unwanted vibrations. The panels are precisely machined using CNC, guaranteeing perfect adjustments and efficient heat dissipation.
The device is available in two elegant finishes: silver or black. Its generous dimensions (430 x 319 x 125 mm) and substantial weight of 11 kg reflect its high-end construction and the quality of its internal components. The front panel is dominated by a large 15.4-inch touchscreen, the true nerve center of the device.
The internal design of the RS151 has been given special attention. The digital and analog circuits are carefully isolated to avoid any interference. The linear power supply with a toroidal transformer, housed in a shielded compartment, provides stable and clean current to the various stages of the device.
A cutting-edge technological core
The RS151 incorporates the latest advancements in digital signal processing. Its octa-core RK3588 processor, paired with 8 GB of LPDDR4X RAM, delivers considerable computing power to handle the most complex audio streams without any slowdown.
At the heart of the RS151 is the ES9039PRO digital-to-analog converter from ESS Technology, renowned for its exceptional performance. This next-generation DAC offers an extended dynamic range, extremely low distortion levels, and remarkable precision in converting digital signals to analog.
The Digital Processing Core (DPC) module developed by Rose plays a crucial role in the RS151’s sound quality. It precisely synchronizes the digital signal received by the DAC using a high-precision Femto clock, thereby minimizing jitter and ensuring crystal-clear sound reproduction. The isolation of this module from other circuits significantly reduces interference and signal distortion.
The RS151’s audio performance is impressive: a signal-to-noise ratio of 131 dB on balanced output, total harmonic distortion of only 0.0002%, and a frequency response ranging from 20 Hz to 75 kHz (+/- 0.5 dB). These figures translate into sound reproduction of remarkable purity and precision.
Comprehensive connectivity for maximum versatility
The RS151 stands out with its extensive connectivity, making it a true audio-video hub. On the digital input side, it features a USB 2.0 Type-B port, a coaxial input, an optical input, an AES/EBU input, and an HDMI eARC port. The latter allows for easy integration of the RS151 into a home theater system to enjoy high-resolution sound on video content.
The outputs are equally comprehensive, with digital options (USB 3.0 Type-A, coaxial, optical, AES/EBU, I²S-HDMI) and analog options (RCA and XLR). The HDMI 2.0 output enables 4K video playback at 60 Hz, making the RS151 a versatile multimedia player.
Network connectivity is also robust, with a Gigabit Ethernet port, Wi-Fi (via a USB dongle), and Bluetooth 5.4 with aptX codec support. The RS151 is compatible with DLNA/UPnP protocols and can access shared files on the network via SMB.
For storage, the RS151 includes 32 GB of internal memory, expandable via three USB 3.0 ports and a slot for a 2.5-inch SSD (SATA 3.0). This flexibility allows users to create a fully integrated music library.
An intuitive and customizable user interface
The RS151’s 15.4-inch Full HD touchscreen offers a smooth and enjoyable user experience. The RoseOS interface, based on Android 12, has been optimized for intuitive navigation through menus and the music library. The generous screen size allows album covers and metadata to be displayed with impressive detail.
The interface is highly customizable, enabling users to tailor the display to their preferences. Visual elements like VU meters can be added for a retro touch appreciated by audiophiles.
The RS151 comes with an infrared remote control for convenient remote operation. The device can also be controlled via the Rose Connect app, available on iOS and Android, offering increased flexibility.
Extensive compatibility and simplified integration
The RS151 supports a wide range of audio formats, from MP3 to DSD512, including MQA. It is compatible with major music streaming services such as Tidal, Qobuz, Spotify, and Apple Music. Roon Ready certification ensures seamless integration with this music management software, highly regarded by audiophiles.
The device can function as a simple network player or as a digital preamplifier thanks to its high-precision volume control. This versatility allows it to be easily integrated into various setups, from audiophile stereo systems to high-end home theaters.
A unique feature of the RS151 is its ability to convert PCM files to DSD and upsample them to DSD512. This function allows users to explore the sonic nuances of the DSD format, even from standard PCM sources.
What the press says
The HiFi Rose RS151 is a versatile digital device offering exceptional sound quality, along with a multitude of features and connectivity options. The icing on the cake is, of course, its stunning display. Combined with its elegant design and high-end finish, it boasts a luxurious look that is truly worth seeing. Despite the minor flaws mentioned above, I wholeheartedly recommend the HiFi Rose RS151 and am confident it will find a special place in many homes.
Automatically translated — Show original (French)
Le HiFi Rose RS151 est un appareil numérique polyvalent offrant une qualité sonore exceptionnelle, ainsi qu'une multitude de fonctionnalités et de connectivité. La cerise sur le gâteau est bien sûr son magnifique écran. Associé à son design élégant et à sa finition haut de gamme, il offre un look luxueux qui vaut vraiment le détour. Malgré les petits défauts mentionnés ci-dessus, je recommande sans hésiter le HiFi Rose RS151 et je suis convaincu qu'il trouvera une place de choix dans de nombreux foyers.
Power consumption: standby 0.3 W, idle 5 W, playback 55 W
Operating Conditions
Operating temperature: 0 to 40 °C
Storage temperature: -10 to 50 °C
Frequently Asked Questions
What are the main differences between the RS151 and the RS150B?
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The RS151 features a larger screen (15.4” vs. 14.9”) with higher resolution (Full HD), a new and more powerful ES9039PRO DAC, a more powerful octa-core processor, and the addition of HDMI eARC compatibility. These improvements result in superior sound quality, a more responsive interface, and increased versatility.
Can the RS151 be used as a preamplifier in an audio system?
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Yes, the RS151 includes a high-precision volume control, allowing it to function as a quality digital preamplifier. Its balanced (XLR) and unbalanced (RCA) analog outputs can be directly connected to a power amplifier or active speakers.
How does the RS151 handle large music libraries?
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The RS151 offers several options for managing large music collections. It includes 32 GB of internal memory, expandable via three USB 3.0 ports and a slot for a 2.5-inch SSD (SATA 3.0). It can also access shared files on the network via SMB. For advanced management, it is compatible with Roon software, offering powerful organization and playback features.
Can the RS151 firmware be updated?
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Yes, Rose regularly provides firmware updates for the RS151, accessible through the device’s user interface. These updates can bring performance improvements, new features, or bug fixes, ensuring the longevity of your investment.
User reviews
Fabrice
Aesthetically incredible, the picture is excellent and very pleasant for watching and listening to rosetube. Without a clear manual (4 stars instead of 5) you have to fumble quite a bit. Product with a very pleasant sound rendering, no comparison possible, it’s my first player, I’m delighted with it.
Comment from March 12, 2026 — Experience from March 01, 2026
Automatically translated — Show original (French)
Esthétiquement incroyable, l’image est excellente et très agréable pour regarder et écouter rosetube.
Sans notice limpide ( 4 étoiles à la place de 5 ) on tâtonne pas mal.
Produit au rendu sonore très agréable, aucune comparaison c’est mon premier lecteur, j’en suis ravi.
Eric
Rose RS151 is a reference in HiFi, we hear much more details in the music and the sound is clear and warm. Very happy with good information we received from HomeCineSolutions and their follow-up in the delivery process. Top !!!
Comment from December 22, 2025 — Experience from December 08, 2025
Heinz
Sound, features, and hardware are top-notch. Unfortunately, the software is very prone to errors and can by no means keep up with BluOS, Eversolo, etc.
Comment from November 06, 2025 — Experience from June 22, 2025
Automatically translated — Show original (German)
Klang, Features und Hardware sind top. Die Software ist leider sehr fehleranfällig, kann bei Weitem nicht mit BluOS, Eversolo usw. mithalten.
Eco-contribution of €0.08 included in the sale price.
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