Streamer Pro-ject STREAM BOX RS2
Streamer Pro-ject STREAM BOX RS2
Streamer Pro-ject STREAM BOX RS2
Streamer Pro-ject STREAM BOX RS2
Streamer Pro-ject STREAM BOX RS2
Streamer Pro-ject STREAM BOX RS2

Streamer Pro-ject STREAM BOX RS2

VAT included in price for European Union countries and may be adjusted based on delivery country at check-out.
Average shipping time : 4 to 5 weeks. Shipping is free within European Union (except for specific territories) above 99€ purchase up to 50kg. Shipping costs on quote above 50kg – quote request to be send to : There is no return policy for countries outside of the European Union.

High-end audio streamer, internet radio & D/A converter


Stream Box RS is Pro-Ject Audio‘s reference-class audio streamer, that goes far beyond the award winning audiophile grade highend audio streaming client Stream Box DSnet, Ready for use with streaming service Spotify and lossless audio music platform TIDAL. Other streaming services like Deezer, Grooveshark etc, can be implemented using 3rd party applications. Additional to the streaming functionality. Stream Box RS also acts as D/A converter for other digital sources, that use USB, coaxial and optical connection and as highend pre-amplifier with 1 additional analogue sound source! The audio circuitry is using E88CC tubes for ultimate fidelity and components, that guarantee extremely low noise and distortion levels. Volume control is done by a motor-driven ultra highend ALPS potentiometer via IR remote and/or the new and advanced Android or iOS Apps.



  • 24 bit / 192 kHz Hires Audio streaming client
  • Spotify Connect support (firmware or higher)
  • Lossless-Streaming with TIDAL
  • XLR & RCA output
  • Volume control via analogue Alps potentiometer
  • Fully balanced double mono triode tube output stage
  • Top of the notch Highend PCM 1792A DAC
  • WAV, AIFF, FLAC, WMA9 lossless, ALAC & AAC
  • FLAC decoding for all 9 compression levels including Level 0 (data rate up to approximately 9 mbit/s)
  • 1x digital coax & 1x digital optical inputs
  • Gapless playback of all audio formats
  • Fixed analogue & digital coax outputs (RCA)
  • Search functionality fast forward back & alphanumeric
  • 3,5“ colour display shows cover art and metadata
  • Multiple display languages
  • Wifi 802.11 b/g allowing real 24/192 over Wifi
  • Superlative rigid luxury alu cabinet
  • Special proprietary NetAPI implemented for fast access
  • Free Control APP (iOS & Android)
  • Tube output stage: 2 x E88CC (6922) for balanced and unbalanced out
  • Audio formats: MP3, FLAC (up to 24bit/192kHz including 24/176), WMA9-lossless, AIFF, AAC, ALAC, LPCM (WAV, up to 24bit/192kHz), Ogg Vorbis 1.0
  • Internetradio: vTuner
  • Gapless: all audio formats (using IR control)
  • Inputs: Network, 1x digital coaxial, 1x optical, 2 x USB 2.0 (24/96, Type A), supports Flash- & Hard disk drives (FAT16&FAT32)
  • Output level: up to 8V RCA or 16V XLR (analog sources), up to 2V RCA or 4V XLR (digital sources)
  • Outputs: XLR, RCA (analogue) Coax S/PDIF (digital)
  • SNR: 115 dB @ 2V
  • Network: Wi-Fi IEEE 802.11 b/g/n & Ethernet (10/100 BaseT)
  • External control: Free Box Control APP available for iOS + Android
  • Powersupply: 20V DC/1A
  • Power consumption: 17W max HD-drive connected/ 0,3W Standby
  • Colour options: Black or silver
  • Dimensions (WxHxD): 206 x 72 x 240 mm including sockets and antenna
  • Weight: 3250 g

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