Hifi Rose RS250A Network Streamer

General

• Brand: HiFi ROSE

• Model: RS250A

• Product type: Network streamer, DAC and digital preamplifier

• Operating system: ROSE OS

• Display: 8.8 inch IPS touchscreen

• Case: aluminum

• Dimensions (w × h × d): 278 × 83 × 231 mm

• Weight: approximately 3.2 kg

• Colors: black and silver

Audio and DAC

• DACchip: ESS SABER ES9028PRO

• Maximum PCM resolution: 32-bit/768 kHz

• DSD: native DSD512

• Signal-to-noise ratio: 122 dB (A-weighted)

• THD+N: approx. 0.0003% at 1 kHz

• Frequency response: 17 Hz – 80 kHz (±1 dB)

• Analog output: unbalanced RCA

• Function: digital preamplifier with volume control

Audioinputs

• 1 × analog line input (RCA)

• 1 × USB-B 2.0

• 1 × optical digital

• 1 × coaxial digital

Audiooutputs

• 1 × analog RCA output

• 1 × USB-A 3.0

• 1 × optical digital

• 1 × coaxial digital

• 1 × 3.5 mm headphone output

Video

• 1 × HDMI 2.0 output

• HDMI ARC for compatible TV connections

• 4K UHD video playback

Network and streaming

• Gigabit Ethernet (10/100/1000 Base-T)

• Wifi: 2.4 and 5 GHz, 802.11 a/b/g/n/ac

• Bluetooth: version 4.0 / 3.0+HS

• AirPlay

• Spotify Connect

• Roon Ready

• DLNA/UPnP

• Support for TIDAL and Qobuz, among others

• Internet radio

• USB storage and internal SATA 3.0 SSD

Supported file formats

• PCM up to 32-bit/768 kHz

• Native DSD512

• FLAC, WAV, AIFF, ALAC, MP3, AAC, WMA, OGG, APE, DFF and DSF

• MQA support