High Performance

Network Streamer RS150

RS150 is High-Performance Network Streamer provides
various multimedia services with high-quality sound and ultra-high-resolution video.

Create your own high-quality sound station with RS150.

Pure Sound

State-of-the-art DAC Setting

Integrated with Asahi Kasei's flagship DAC chip AK4499EQ,
the RS150 offers low noise, low distortion, ultra-high-resolution
sound and analog rich density with proprietary processing
supporting PCM 32bit / 768KHz and Native DSD512 (22.5792Mhz).

Analog Acoustic Sensitivities

Delivers the musical inspiration from high-quality sound
by the tuning of Acoustic engineers with thirty years of experience.
Clearly expresses the full range, from grand, and rich bass to delicate, and elegant highs.

Linear Power System and Ideal Circuit system

Linear power supply minimizes noise inflow significantly.
Ideal circuit system eliminates electrical noise,
and creates dramatically improved sound quality without distortion.

Highly Precise Femto Clock

The highly precise Femto clock delivers superb stereoscopic,
and distortion-free sound with quiet and clear background imaging.

Case milled from Solid block of
High Purity Aluminum

The high-purity aluminum integrated into one piece to maximize thermal efficiency.
By minimizing parts in the assembly area, vibrations that can affect sound qualities
are greatly reduced, creating a profound and ideal sense of space.

MQA Certified

RS150 supports MQA full decoder technology. MQA (Master Quality Authenticated) is an award-winning British technology that delivers the sound of the original master recording. The master MQA file is fully authenticated and is small enough to stream or download.

Ultra HD 4K Video Support

Watch Local or RoseTube video files in Ultra HD 4K quality on a large display with an HDMI connection. Feel the magnificent and vivid touch of the Opera House at home now.

Advanced Control

14.9-Inch-Wide Touch Screen

Intuitive, and convenient interface through high-resolution IPS Multi-Touch panel. The front display can play album art and music videos in a wide viewing angle.

ROSE Connect Application

This intuitive and dedicated application allows users to play all music and videos from local and network sources.

Bluetooth Remote Controller

With a Bluetooth remote controller, control the device with ease.

Innovative ROSE OS

HiFi Rose OS system provides an innovative musical experience. Stream and play ultra-high-quality music, 4K high-definition video, ad-free YouTube, Podcasts, various radio stations from around the world, CD playback/Ripping, and more.
  • Music

  • Video

Play music and video files on a local storage device (USB / MicroSD / SSD).
Also, you can build your home network library with a NAS connection.
It is possible to categorize your music in numerous ways.

TIDAL

Built-in Tidal App for high-performance streaming service.
Easily integrate all existing features, such as sign-in, playlist, and playback.
* Future updates will provide additional Hi-Fi streaming services, such as Spotify, Qobuz, and Deezer.

Roon Ready

RS150 is the Roon-Ready device.
It supports automatic network discovery, stable library operation,
and multi-channel playback of high-quality sound sources.

CD

By connecting an external CD-Rom Drive via USB, spontaneous CD playback is possible.
You can extract music files stored on a CD and save them to SSD, USB, or MicroSD.

  • Radio

  • Rose Podcast

Listen to more than 990 Internet radio stations from around the world.
Register and listen to your favorite channel.
It also offers podcast channels, provided by iTunes.

Rose Store

You can simply update these applications to the latest version from the RoseStore App.

Connect Anything

Wired/Wireless Connection

Seamless streaming over the network is possible.
It supports Airplay and DLNA functions and can connected to smartphones,
computers and tablet PCs via Wi-Fi / Giga Ethernet / Bluetooth communication.

Build a home media library

Designed to contain enough storage in consideration of listening to HiFi music sources, RS150 can recognize up to 4TB of SSD, 10TB of external HDD, and 400GB of MicroSD. Also, it supports connection with NAS. Experience high-quality music without worrying about drive capacity from now on.

High Performance Input / Output Terminal

Compatible with multiple devices via several kinds of terminals. Supporting a variety of input and output terminals, RS150 completes the ultimate connectivity.

Specifications

OS
Rose OS Ver 1.22.4 (based on Customized Android 7.1)
Design
Size
430(W) x 316(D) x 123(H) mm
Weight
13 kg
Body
Milled from Solid Block of High Purity Aluminum, Minimizing Vibrations and Noise.
Display
14.9-inch-Wide HD IPS Touch Screen LCD
CPU
Hexa Core CPU
Dual-core Cortex-A72 up to 1.8GHz
Quad-core Cortex-A53 up to 1.4GHz
GPU
Mali-T864 GPU, OpenGL ES 1.1/2.0/3.0/3.1, OenVG1.1, OpenCL, DX11
MEMORY
LPDDR3 4GByte
DAC
DAC Specs
Asahi Kasei VERITA AK4499EQ
Resolution : 32-bit
Sampling Rate : 8 to 768kHz
Native DSD Support : 22.5792Mhz ( DSD64, DSD128, DSD256, DSD512 )
VELVET SOUND Technology Supported.
THD-N : -124dB, Dynamic Range, S/N : 134dB
Output Level
Unbalanced 4.5Vrms
Balanced 9.0Vrms (No load Condition)
Signal to Noise Ratio
Measure
Unbalanced 117dB @ 1kHz
Balanced 120dB @ 1kHz
* SNR (Signal to Noise Ratio) : Higher SNR ratio provides clearer sound
THD+N Measure
Unbalanced 0.0005% @ 1kHz
Balanced 0.0003% @ 1kHz
* THD+N (THD + Noise, Distortion Rate) : Lower Distortion late is better for the sound quality.
THD Measure
Unbalanced 0.0003% @ 1kHz
Balanced 0.0002% @ 1kHz
Network connection
Network
Wired : Ethernet 10/100/1000 BASE-T
Wireless : External USB type WiFi Dongle supported
Bluetooth
BT : External USB type BT WiFi Dongle supported. ( A2DP Sink, AVRCP v1.3 )
* A few types of WiFi, BT dongle is not supported.
Audio service
Streaming
Airplay / DLNA / Roon Ready / MQA Full Decoder
Music service
TIDAL / Internet Radio / Podcast
Input, Output
Audio input
Optical x 1, COAX x 1, Line-IN x 1, AES/EBU x 1, HDMI ARC x 1, USB DAC x 1,
Audio output
Optical x 1, COAX x 1, Pre-OUT (Balanced x 1, Unbalanced x 1), I2S-DVI x 1,I2S-RJ45 x 1, AES/EBU x 1,
Video output
HDMI 2.0x 1 ( up to 3840 x 2160 / 60Hz )
Media connection
File system : SMBv1, SMBv2 /FTP / WebDav / NTFS / eXfat / FAT32
Storage interface : USB3.0 x 2, MicroSD x 1, SSD x 1
Supported codec
Audio
WAV, FLAC, AIFF, WMA, MP3, OGG, APE, DFF, DSF, AAC, CDA, AMR, APE, EC3, E-EC3, MID, MPL, MP2, MPC, MPGA, M4A
PCM : 8KHz~384KHz(8/16/24/32bit per Sample)
Native DSD: DSD64(2.8MHz)/DSD128(5.6MHz)/DSD256(11.2MHz)/ DSD512(22.5792Mhz)
Video
ASF, AVI, MKV, MP4, WMV, MPEG-1, MPEG-2, MPEG-4 H.263, H.264, H.265, VC-1, VP9, VP8, MVC
H.264/AVC, Base/Main/High/High10 profile@level5.1 up to 4Kx2K@30fps
H.265/HEVC, Main/Main10 profile@ level 5.1 High-tier up to 4Kx2K@60fps
Power
Input Voltage : AC100-230V 50/60Hz
Input Power : 55W     Fuse : T3.0AL/250V
Update
SW update via internet, USB OTA, ROSE Store
Remote control
Remote controller
Bluetooth Remote controller
Remote App
ROSE Connect (Android, iOS) / Google PlayStore, App Store
Accessory
Power cord x 1, Bluetooth Remote controller x 1 (AAA battery x 2), Simple Guide x 1,
SSD screw x 4, Bluetooth/WiFi dongle x 1 (sold separately)

“Rose” even a bunch of roses but the flower that keeps the value of
existence and beauty. ROSE™ is the combined HiFi Media Player Brand
that has been created with the sophisticated technologies between
audiophiles in their 30 years career and seasoned acoustic engineer over the years.