DAC8 Stereo

Highest performance, streaming-enabled stereo D/A converter



USB (asynchronous, UAC2.0 compliant), up to 384 kHz / 32 bit PCM, DSD256 or DoP128
2x Optical (Toslink)
2x Coaxial (SPDIF)
AES/EBU (SPDIF voltage level compatible)
Ethernet (through Raspberry Pi)
Wi-Fi (through Raspberry Pi)


2x XLR balanced per channel, 4.1V RMS
6.3 mm (1/4") headphone output

Analog performance

0.000032% / -130dB full-scale THD (Total Harmonic Distortion)
0.0001% / -120dB full-scale THD+N (Total Harmonic Distortion + Noise) or better
131dB dynamic range
0.00022% / -113dB THD+N @ 100mW into 32 Ohms headphone output

Additional features

Designed to directly interface to amplifiers
Per-channel volume
Choice between 7 PCM reconstruction FIR filters
Configurable auto on / auto off
Configurable display timer for auto dim/off
Remote control learning 
Trigger output (pulse / continuous)
2x 2.42" OLED displays


450 mm x 183 mm x 50 mm
Weight: 4.5kg (10 lbs)


120VAC / 60Hz or 230VAC / 50Hz
Power rating: 15W


2 years

Designed and made in Prague

From CNC machining to PCB assembly, Okto Research products are built for you in the heart of Europe 


The DAC8 Stereo will become available for order soon. Starting at 1089€ (without streaming).

Contact us

We will be happy to answer your questions within 24 hours