
QA472 Low Noise Mic Preamp
Regular price
$279.00
Sale
The QA472 replaces the QA471 mic preamp. The QA472 is USB powered, and features two pre-amps.
PRE1:
- Balanced BNC or XLR Inputs
- Switchable +48V Phantom Power (XLR input only)
- 0/10/20 dB gain, with tight matching
- No glitch gain switching
PRE2:
- Single-ended JFET amp
- 1MΩ input impedance
- 30 dB gain
The product data sheet linked below has more details and performance plots.