Based on theHV-3 preamplifier circuit, Millennia Media’s HV-37 chassis houses a pair of 500 series HV-35 preamp cards housed in a 1U-high 19-inch rack unit.
Packed in a rugged 16 gage steel, single rack-space package with an onboard universal power supply, the HV-3 has a frequency response of 3Hz to beyond 300kHz (±3dB), >85dB common mode rejection ratio (typical), <0.0005% THD+Noise (typical at <5ppm) and <0.0009% intermodulation distortion. The panel front has an instrument input jack, DC-coupled ribbon mic switch with 10dB gain boost, 80Hz filter, phantom power, pad, polarity reverse and a continuously variable gain control.
The rear panel has XLR mic ins and XLR balanced line outs along with a standard IEC power connector.
The HV-37 will be available by the end of November 2012.
More: www.mil-media.com