Pro Ject Stream Box S2 Ultra Streamer and Pre Box S2 DAC - $550 (Pasadena)

Pro Ject Stream Box S2 Ultra Streamer and Pre Box S2 DAC 1

condition: excellent

make / manufacturer: Pro Ject

model name / number: Stream Box S2 Ultra

delivery available

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Pro Ject Stream Box S2 Ultra (Streamer): Fantastic stream box that will also clean up sound from your PC and works off both a hard drive and can also support Tidal, Qobuz, Spotify etc or streaming from Bluetooth. Truly astounding sound and usability with the Pro Ject app or Roon. Retails for $900, asking $400

Pro Ject Pre Box S2 Digital (DAC): Amazing sounding DAC/headphone amp. Can be powered off the Stream Box and the two work together like a charm. Retails for $400, asking $200.

From Pro Ject site:

Sampling rates: 32/44,1/48/88,2/96/176,2/192/352,8/384/768 kHz
DSD support: DSD64, DSD128, DSD256 and DSD512
Headphone output power: 68mW (32Ohms)
D/A-converter: 2x ESS9038Q2M 32-bit PCM 768kHz / DSD512

Reach out with any questions or if you want to come demo it through my system (selling my Rogue Sphinx v3 in a separate ad, can bundle together and knock off a few bucks!). $400 + 200 separately, or $550 together. Original box and power supplies included. Can deliver for an extra $20 within a reasonable distance.

post id: 7950987931

posted: 2026-08-01 17:25

updated: 2026-08-25 17:13

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Pro Ject Stream Box S2 Ultra Streamer and Pre Box S2 DAC -...

Pro Ject Stream Box S2 Ultra (Streamer): Fantastic stream box that will also clean up sound from your PC and works off both a hard drive and can also support Tidal, Qobuz, Spotify etc or streaming...