The HiFi Rose RS150B 

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.

(bold/italics indicates a feature unique to this model)

CONTROL/INTERFACE: A 14.9"(W) Touchscreen provides an intuitive and convenient interface through the high-resolution wide viewing angle multi-touch panel. The front display shows high-definition album information and can also play back video at 60 FPS.

A highly intuitive app for Apple/Android.

A Bluetooth Remote Control is also included.

CONTENT: You can listen to over 990 Internet radio broadcasts around the world and Podcast channels provided by iTunes, Tidal, Spotify Connect and Qobuz.

RoseTube: View your local video files, or ad-free YouTube videos, in Ultra HD 4K quality on your display device with an HDMI output connection. 

CD playback and CD ripping are also available by connecting a dedicated CD drive via USB to the RS150B.  An internal SSD storage slot on the underside of the unit accepts SSD cards with up to 4 TB of storage space.

AND MORE:

MQA Certified

Supports Ultra HD 4K video.

Roon Ready

Featuring a premium Quad Core ESS Sabre ES 9038 Pro chip set, and patented 32-bit Hyperstream™ DAC architecture, the RS 150 B 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). 

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

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

Both Balanced (XLR) & Unbalanced (RCA) Inputs and Outputs.

Digital inputs include AES/EBU, HDMI ARC, USB, Optical and Coax.

HiFi Rose RS150B Specifications

OS: Rose OS Ver 1.22.4 (based on Customized Android 7.1)     

Dimensions: 17"(W) x 12.5"(D) x 4.9"(H) mm 

Weight: 28.7lbs.

Chassis:  Milled from Solid Block of High Purity Aluminum, Minimizing Vibrations and Noise.

Display: 14.9” 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: ESS Technology, SABRE ES9038PRO sahi Kasei VERITA AK4499EQ

Output Levels: 6.5Vrms (Balanced), 2.2Vrms (Unbalanced) 9.0Vrms (Balanced), 4.5Vrms (Unbalanced), 

THD: 0.0002%(Balanced,1KHz 6.5Vrms), 0.0003%(Unbalanced,1KHz 2.2Vrms) 0.0002%(Balanced,1KHz 9.0Vrms), 0.0003%(Unbalanced,1KHz 4.5Vrms), THD + N 0.0003%(Balanced, 1KHz 6.5Vrms), 0.0004%(Unbalanced,1KHz 2.2Vrms), 0.0003%(Balanced, 1KHz 9.0Vrms), 0.0005%(Unbalanced,1KHz 4.5Vrms), IMD -103dB (Balanced), -103dB (Unbalanced), SMPTE 4:1, 60Hz:7kHz -101dB (Balanced), -100dB (Unbalanced), SMPTE 4:1, 60Hz:7kHz

Signal to Noise Ratio: 121dB (Balanced),118dB (Unbalanced), A-wt 120dB (Balanced), 117dB (Unbalanced), A-wt

Dynamic Range: Max 132 dB (CCITT filter) Max 132dB (CCITT filter)

Stereo Crosstalk: Max -138dB, 20-20kHz Max -138dB, 20-20kHz

Output Frequency Response: 20Hz to 40,000(+/-0.5dB) 20Hz to 40,000 (+/-0.5dB)

Output Impedance: 50Ω 100Ω

Network Wired: Ethernet 10/100/1000 BASE-T

Network Wireless: External USB type WiFi Dongle supported

Bluetooth BT:  External USB type BT WiFi Dongle supported. ( A2DP Sink, AVRCP v1.3 )

Streaming: Airplay / DLNA / Roon Ready / MQA Full Decoder

Music Services: TIDAL / Internet Radio / Podcast

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 Types: SMBv1, SMBv2 /FTP / WebDav / NTFS / eXfat / FAT32

Storage Interface: USB3.0 x 2, MicroSD x 1, SSD x 1

Supported Audio codecs: 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)

Supported Video codecs: 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

Updates: SW update via internet, USB OTA, ROSE Store

Remote: Bluetooth Remote Controller

App: ROSE Connect (Android, iOS) / Google PlayStore, App Store

Accessories: 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