Millennia Media HV-35 Preamp in a Standalone Package

The Millennia HV-35 preamp in a standalone portable package with line lump universal power supply. It can be battery powered from 12V to 15VDC. DC coupled ribbon mic with 10dB gain boost setting, 80 Hz roll off filter, 48V phantom, 15 dB pad, polarity flip and continuously variable gain control.

Features:

• Continuously variable gain control
• DC coupled ribbon mic with 10dB gain boost setting
• 48V phantom power
• 15 dB PadPolarity flip
• 12 to 15V operation - 100 to 240V line lump power supply, 12V output, included

Specifications:

Minimum Gain: 14.5 dB, 1dB with Pad
Maximum Gain (continuously variable): 60 dB (70 dB in Ribbon Mode)

Frequency Response (-3 dB):
< 10 Hz to > 200 kHz
typical: -1.0 dB @ 10 Hz
typical: -1.5 dB @ 200 kHz

Noise (60 dB Gain, 10 Hz - 30 kHz, Inputs common): -130 dB EIN

Total Harmonic Distortion + Noise (35 dB Gain, 10 Hz - 20 kHz bandwidth, +24 dBu Out): < .003%, Typical < .001%

Intermodulation Distortion (50 Hz & 7 kHz) 35 dB Gain:
< .0006% +12 dBu Out
< .001% +20 dBu Out

Phase Response (35 dB Gain, 50 Hz - 20 kHz bandwidth, +27 dBu Out): < 2 degrees deviation

Common Mode Rejection Ratio (35 dB Gain, 10 Hz - 20 kHz bandwidth, 100 mV C.M.): > 65 dB, Typ > 85 dB

Slew Rate (35 dB Gain, +24 dBu Out): > 25 Volts per microsecond

Maximum Input Level (20 Hz - 40 kHz)
+12dBu @ 0.02% THD+N
+18dBu @ 0.02% THD+N with pad

Maximum Output Level (1 kHz @ 35dB of gain) THD+N is:
< 0.001% at +26dBu output
< 0.05% @ +28 dBu output.

Phantom Input Impedance(1 kHz): 2,210 ohms

Output Impedance: 24.3 Ohms (x2)

Phantom Powering: 48V dc +/- 2V dc

Dimensions: 5.67" W x 1.69" H x 8.19" D
Shipping Weight: 2 lbs.