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Audiofrog USB-Duo

Audiofrog USB-Duo

Compact High-Performance
Dual-Channel USB Soundcard

Free Shipping on order

HK$620.00
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The USB-Duo has been designed to provide high quality stereo recording when using prepolarized condenser (electret) microphones. A bias voltage of 2.7 VDC is provided on the microphone inputs. Typical input and output frequency response is 20Hz – 20kHz (+0, -0.5 dB). USB-Duo can be used with Macs and PCs, tablets and phones. USB-Duo uses the standard USB audio driver and no additional app is required to use the device. A USB-C to USB-A adapter is included. 

 

USB-Duo can be used with a loopback connection for dual channel FFT analysis, including impulse and phase, with Room EQ Wizard, SMAART, Open Sound Meter and a host of additional acoustic analysis programs. For this, be sure to add an Audiofrog UMI-1 and the loopback connector when you make your purchase. 

Works great as a portable mic preamp for the Audiofrog BHM-1 binaural head microphone. Make field recordings with your phone!




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