The Audioengine W3 wireless audio adapter transmits stereo audio wirelessly from a computer or other audio device to speakers, a stereo receiver, or a subwoofer. Its built-in CS4344 DAC delivers CD-quality sound, while the CS5343 ADC supports analog input. The wireless range is typically up to 30 m, and the connection can support up to three receivers.
Plug-and-play operation requires no software downloads or network setup. The device supports USB audio and analog audio via mini-jack, with input up to 16-bit/48 kHz.
- DAC type: Dual-mode wireless DAC, USB and analog via CS5343 ADC
- Inputs: USB audio and analog mini-jack
- Outputs: 3.5 mm analog mini-jack
- DAC: CS4344
- ADC: CS5343
- Full-scale output: 1.0 V RMS
- Output impedance: 470 ohms
- Input bit depth: Up to 16-bit native
- Input sampling rate: Up to 48 kHz native
- USB device class: 1.1 or later
- Wireless range: Typically up to 30 m
- Transmitters: Powered by a computer's USB port or an adapter, 180 mA, 5 V
- Receivers: Powered by a USB adapter, 150 mA, 5 V
- Signal-to-noise ratio: 95 dB
- THD+N: 0.01%
- Channel crosstalk: -65 dB
- Frequency response: 20 Hz–20 kHz, ±0.2 dB
- Color: Black