Earthworks 521 ZDT Preamp
Feb 25, 2013 12:47 PM
Earthworks has introduced the 521 ZDT preamp. The 521 ZDT brings Zero Distortion Technology preamplifiers to the 500 series format, providing a “wire with gain” option to the 500 series rack. The solidstate ZDT 521 features switchable phantom power, polarity invert, and peak amplitude clip detection. Transparent gain is switchable from 5dB to 60dB in 5dB steps. The Earthworks mic amp topology provides good common mode rejection and overload margin, with a low noise floor, a bandwidth of 1Hz to 200kHz +0.5dB, and distortion of less than one part per million. Availability: Spring 2013 Price: NA
