Andrea's new USBD-2A is stereo output USB audio adapter that operates as an external high fidelity soundcard for use with stereo microphones. The stereo microphone input provides sample rates up to 48K for high quality audio input. Stereo Digital-to-Analog conversion provides hi-fidelity signals to powerful amplfied output.
-Input channels: Channel (Stereo) Mic input compatible with stereo
microphones and standard computer headsets
-Microphone Power Provided: 2.2K Ohms, VDC
-Rated Input Levels for full scale output: - 60 mV (rms)
-Frequency Response (at max sample rate): 25 Hz to 19 kHz
-Sampling Rate: 8, 11.025, 22.05, 44.1 and 48 kHz
-Connector: 3.5 mm jack, left mic power and left audio on "tip", right mic power
and right audio on "ring"
-Interface: USB Version 1.1 compatible
-Power: USB Bus powered
-Cable: High Speed shielded cable to "A" Type connector, 18" long