Denecke AD-20 Battery Operated, Portable Two Channel Microphone Preamplifier with A/D Converter
AD-20 Battery Operated, Portable Two Channel Microphone Preamplifier with A/D Converter
B&H # DEAD20
MFR # AD-20
7-10 business days
This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.
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The AD-20 from Denecke is a high-quality, two channel, battery operated microphone preamp coupled with a low noise, 20-bit analog to digital converter. The S/PDIF outputs are both optical and coaxial and can drive standard consumer DAT machines or computers that accept digital audio.
The main use for the AD-20 is location recording. Most low cost DAT machines have noisy front ends and a good preamp with a higher bit converter can improve the signal-to-noise ratio by up to 15dB.