RS250A with built-in high performance DAC(ES9028PRO) and Discrete OP AMP provides the best of wide bandwidth, separation and audio clarity.

The wide LCD and multi-touch provide a new experience as an audio device and add perfection to those seeking simplicity.

The harmonious design of the high-quality aluminum body emphasizing the same edge as the previous product and the cool wide viewing angle touchscreen placed on the front side makes your music space stand out even more.

The rotary-type power and volume switches in consideration of visual effect and practicality purse ROSE’s own delicacy.
 
Pure Sound

Flagship Single Stereo Design DAC
RS250A with built-in ESS flagship DAC (ES9028PRO) provides low-noise, low-distortion ultra-high-resolution sound and rich analog density through proprietary processing that supports PCM 32bit/768KHz and Native DSD512 (22.5792Mhz).

Realization of Analog Acoustic Sensibility
Acoustic engineers and audio craftsman with 30 years of experience tune the device to deliver the original impression and intention of high-quality sound. It clearly expresses the entire range, from the magnificent and rich bass to the delicate and elegant highs.

Linear Power Circuit Design Applied
The linear power supply provides a clean and reliable power supply to the CPU and audio output circuits.

Fully linear power supply and shielding are applied, and noise that may be transmitted to sensitive DAC is blocked for the best possible sound reproduction.
 
Integral Aluminum Cutting-Processed Case
High-purity aluminum is processed as an integral unit to maximize the thermal efficiency and by minimizing the assembly area, vibration that can affect sound quality is greatly reduced, creating a profound and ideal sense of space.
 
MQA Certified
MQA is the only technology capable of seamlessly streaming the original master sound in low capacity.

The Device supports the top-level MQA Full Decoder feature, so you can play studio mastering quality sound.


Ultra HD 4K Video Playback Possible
You can enjoy video files from storage devices or streaming media from ROSE Tube/ Tidal / Bugs via HDMI connection in ultra HD 4K quality on the device’s large display.

Now feel the vivid impression of the Opera House at home.
 
Better Control: Wide 8.8 Inch Touchscreen
It provides an intuitive and convenient interface through the high-resolution wide viewing angle IPS multi-touch panel. The front display shows high-definition album information and can also play back video at 60 FPS.
 
Rose Connect Application
Users can wirelessly play all music and videos locally and on the network through a dedicated app that supports a variety of platforms.

Bluetooth Remote Controller
You can easily control the device with a dedicated Bluetooth remote controller.
 
Innovative Rose OS system
Hi-Fi ROSE’s own OS system provides an innovative listening environment.

In addition to playing and streaming ultra-high-quality music, it offers a variety of services including 4K high-definition video playback, music-oriented YouTube listening, Pod casts, various radio broadcasts around the world, CD playback and ripping.
 
Rose Audio Engine
HiFi ROSE can deliver pure audio data to DAC without loss b using RoseAudioServer, developed by ROSE, and realizes advanced high fidelity audio service by using various signal processing technologies.
 
High-Resolution Audio
Hi-Fi ROSE is officially certified as “High-Resolution Audio” licensed by the JAS (Japan Audio Society).
 
Connect Anything: Various Wired and Wireless Connections Available
You can enjoy seamless streaming through the network. It supports Airplay and DLNA functions. Also, you can connect the device to a smartphone, computer or tablet PC through WiFi / Giga Ethernet / Bluetooth communications.
 
Large Media Library Connection Available
It is designed to allow sufficient storage space to be connected in consideration of high-quality music appreciation. It can recognize up to 4TB SSD and 10TB external HDD, and supports connection with NAS. Now experience listening to high-quality music without worrying about storage spaces.
 
Equipped with High-Performance Input/Output Ports
Equipped with a variety of connecters, it is compatible with multiple devices. Equipped with various input and output ports, RS250A completes the ultimate connectivity.