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Compact black USB DAC box with volume knob and remote control

WRIARICH

WRIARICH AV-238-BK USB DAC Audio Adapter 192kHz 24-bit Remote

SKU CH-TYJQ-RB0DF

Converts USB, optical or coaxial digital audio to analogue RCA and 3.5 mm outputs with 192 kHz 24-bit resolution, volume and bass controls plus a remote

  • SpecificationsUSB, Optical, Coaxial, 3.94 L x 3.74 W x 0.1 H inches, 2, Co
  • Connector AUSB
  • Cable Jakcet TypeCopper
  • Connector StyleMale
  • Dimensions14.33in W x 12.83in H x 9.06in D
  • Package ContentsUSB DAC Digital to Analogue Audio Converter
  • Converts digital SPDIF and coaxial signals to analogue RCA and 3.5mm outputs
  • Supports 192kHz sampling rate with 24-bit depth for lossless PCM audio
  • Volume knob and bass adjustment plus remote control for convenient sound tuning
  • USB 3.0, optical and coaxial inputs for wide source compatibility
  • Plug-and-play setup with PS3, PS4, Xbox, Blu-ray, DVD and HDTV devices

What it is

The WRIARICH AV-238-BK is a USB DAC audio adapter that converts digital signals from USB, optical or coaxial sources into analogue stereo output via RCA L/R and 3.5 mm jack connections. It includes a remote control and hardware volume and bass knobs for direct adjustment. The unit is aimed at listeners who want to connect a computer, game console or Blu-ray player to an amplifier or powered speakers without a dedicated sound card.

Capacity and headroom

The converter handles sampling rates of 32, 44.1, 48, 96 and 192 kHz at 24-bit depth and outputs uncompressed two-channel PCM audio with no added latency. It cannot process multi-channel bitstream formats such as Dolby Digital or DTS, so surround soundtracks must be down-mixed to PCM at the source device before they reach the adapter.

Deciding specification

The single specification that determines suitability is the 192 kHz 24-bit PCM-only input capability; if your source only outputs encoded surround bitstreams and cannot be set to PCM, this adapter will not produce sound.

Highlights

  • Converts digital SPDIF and coaxial signals to analogue RCA and 3.5mm outputs
  • Supports 192kHz sampling rate with 24-bit depth for lossless PCM audio
  • Volume knob and bass adjustment plus remote control for convenient sound tuning
  • USB 3.0, optical and coaxial inputs for wide source compatibility
  • Plug-and-play setup with PS3, PS4, Xbox, Blu-ray, DVD and HDTV devices

Specifications

BrandRCA
SeriesAV-238-BK
Part NumberAV-238-BK
SpecificationsUSB, Optical, Coaxial, 3.94 L x 3.74 W x 0.1 H inches, 2, Copper, AV-238-BK
Connector AUSB
Cable Jakcet TypeCopper
Connector StyleMale
Dimensions14.33in W x 12.83in H x 9.06in D
Package ContentsUSB DAC Digital to Analogue Audio Converter
Disclaimernot_applicable

Questions about this item

Will this DAC work with my older amplifier that only has RCA inputs?

Yes, the AV-238-BK provides stereo RCA L/R outputs alongside a 3.5 mm jack, so you can connect directly to legacy amplifiers or powered speakers.

How do I confirm the converter is outputting at 192 kHz after setup?

Set your source device to PCM output; the adapter supports 32, 44.1, 48, 96 and 192 kHz sampling rates and will pass the selected rate without additional configuration.

Does the box include the optical and coaxial cables I need for my TV?

The package contains the USB DAC converter and a USB 3.0 cable only; optical, coaxial, RCA and 3.5 mm cables must be purchased separately.

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