Millennia HV-3R

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  • Millennia HV-3R

Millennia HV-3R

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8-Channel microphone preamp

Availability: In stock


Millennia Music & Media

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Product Description


Millennia HV-3R Remote Microphone Preamp


The Millennia HV-3R is an 8-channel version of the very successful and popular HV-3C stereo preamp. The HV-3R integrates advanced computer and network technology with Millennia's renowned HV-3 Series analog circuitry, via high performance 4th generation relays rated for 50 million operations. Each input is captured with unrestricted dynamic range and effortless musicality. The HV-3R has a plug 'n play Pro Tools interface via MIDI. Using Ethernet, and a Remote PC or Mac application, you can manage a complex system from anywhere, be it around the corner or around the world.

As a standalone 8-channel preamplifier the HV3-R is deeply impressive enough. When you add to that the flexibility of two different types of remote control operation, the sheer scalability of the system to deliver a whopping 384 channels of operation (if your pockets are deep enough), and Millennia Media has succeeded in delivering a product that will integrate seamlessly into a variety of modern production scenarios, while remaining true to the core values of that pristine audio path. -Jon Thornton, Resolution Magazine

Unrestricted capacity, uncompromised clarity

  • Control up to 792 channels (99 units) at once via Ethernet: TCP/IP addressing
  • allows control via the Internet
  • Plug n play Pro Tools interface via MIDI
  • AElogic Windows software offers total control
  • Hi-definition meters, unlimited groups, scene management, voltage/temperature monitoring...
  • Transformerless design with matched hi-speed discrete transistor octet has 23 dB input headroom: no 'pads' needed
  • 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 (300m) cable runs with ease
  • Gain controls (1 dB per step) on all channels are-matched to .08 dB
  • Ultra-clean toroid power supply
  • Mogami Neglex OFC audio wiring, silver Teflon power wiring
  • Aluminum 16 gauge rack chassis



  • DPA (B&K) +130V and 190V mic inputs
  • DC inputs for ideal performance with dynamic and ribbon microphones
  • HROE Output expansion option for three active isolated outs per channel
  • AD-R96 analog to digital converter card



  • Minimum Gain: 8.5 dB
  • Maximum Gain: (1 dB per step, 65 steps)(1 dB per step, 65 steps)
  • 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: 5 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: 45 watts maximum
  • Power Requirements: Selectable: 100-120, 200-240 V ac, 50/60 Hz
  • Dimensions/Shipping Weight: 19" W x 3.5" H x 16" D, 19 lbs

Additional Information

Additional Information

Manufacturer Millennia Music & Media
Condition New
Model HV-3R
Type Microphone Preamp
Features Solid State
Form Factor No
Effect/Enhancement No
Number of Channels 8


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