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Millenia Media HV-3C Stereo Microphone Preamplifier

Millenia Media

MSRP: $2,500.00
$2,250.00
SKU:
HV-3C
Stock Status:
Contact Us for Availability

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The acclaimed Millennia stereo mic preamp circuits — in use by a who's who in critical acoustic recording worldwide. High resolution (HR) gain switches are standard. BK and DC options available.

  • Unsurpassed ambience retrieval
  • Transformerless design with matched hi-speed discrete transistor octet has 23 dB input headroom: no attenuator "pads" needed
  • Uncolored timbral accuracy at all dynamic levels
  • Entirely balanced audio path with precision components maintains signal integrity: THD under 5 ppm (.0005%)
  • Effortless, vividly realistic, musical performance
  • Laser-trimmed FET-based output stage has 32 dB headroom: drives 1000 foot (300 m) cable runs with ease
  • Standard 36-step gain controls (1.5 dB per step) are stereo matched to .08 dB
  • Ultra-clean toroid power supply
  • Gold audio connectors and switches
  • Mogami Neglex OFC audio wiring
  • Silver Teflon power wiring
  • Welded 16 gauge steel rack chassis
  • Minimum Gain 8.5 dB
  • Maximum Gain (1.5 dB per step, 36 steps)
  • 65 dB (up to 75 dB on request)
  • Frequency Response +0 / -3 dB sub 3 Hz to beyond 300 kHz
  • Noise 60 dB Gain, 10 Hz - 30 kHz, Inputs common -133 dB EIN
  • Total Harmonic Distortion + Noise 35 dB Gain, 10 Hz - 20 kHz bandwidth, +27 dBu Out < .001%, Typ. < .0005% (< 5 ppm)
  • Intermodulation Distortion (50 Hz & 7 kHz) 35 dB Gain, +27 dBu Out < .0009%
  • 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, +27 dBu Out > 25 Volts per microsecond
  • Maximum Input Level 20 Hz - 40 kHz +23 dBu (no attenuator pads required)
  • Maximum Output Level 20 Hz - 40 kHz +32 dBu
  • Phantom Input Impedance 1 kHz 6,750 ohms
  • Output Impedance 24.3 Ohms (x2)
  • DPA (B&K) Mic Powering +130 V dc max, (non-phantom)
  • Phantom Powering +48 V dc, +/- 2 V dc
  • Power Consumption 12 watts maximum
  • Power Requirements Selectable: 100-120, 200-240 V ac, 50/60 Hz
  • Dimensions/Shipping Weight 19" W x 1.75" H x 12" D, 15 lbs.
  • DPA (B&K) +130 V mic inputs
  • DC inputs for ideal performance with dynamic and ribbon microphones