The HV-32P from Millennia is a professional dual-channel microphone preamplifier in a small, portable enclosure. The preamp features continuously variable gain control, offering up to 60 dB of gain, plus an additional 10 dB of gain when used in "Ribbon Mic Mode." It also features phantom power, a -15 dB pad, and LED indicators for signal level. The HV-32P is ideal for a wide range of studio applications such as recording vocals, guitars, bass, drum overheads, and more.
- Continuously variable gain control
- DC-coupled ribbon mic with 10 dB gain boost setting
- Front-panel instrument input
- 80 Hz roll-off filter
- Polarity flip
- 48V phantom power
- 15 dB pad
- Indicators
- Signal Present: Green (-46 dB)
- Peak: Red (+22 dB)
- Internal power supply - 100 to 240V operation
Millennia HV-32 Specs
| Gain | Minimum Gain: 14.5 dB, 1 dB with pad Maximum Gain (Continuously Variable): 60 dB (70 dB in Ribbon Mode) |
| Frequency Response | At -3 dB: <10 Hz to >200 kHz Typical -1.0 dB @ 10 Hz Typical -1.5 dB @ 200 kHz |
| Noise | At 60 dB Gain, 10 Hz to 30 kHz, Inputs Common: -130 dB EIN |
| Total Harmonic Distortion/Noise | At 35 dB Gain, 10 Hz to 20 kHz bandwidth, +24 dBu Out: <0.003%, Typical <0.001% |
| Intermodulation Distortion | At (50 Hz & 7 kHz) 35 dB Gain: <0.0006% +12 dBu Out <0.001% +20 dBu Out |
| Phase Response | At 35 dB Gain, 50 Hz to 20 kHz bandwidth, +27 dBu Out: <2 degrees deviation |
| Common Mode Rejection Ratio | At 35 dB Gain, 10 Hz to 20 kHz bandwidth, 100 mV C.M.: >65 dB, Typical >85 dB |
| Slew Rate | At 35 dB Gain, +24 dBu Out: > 25 V per µsecond |
| Maximum Input Level | At 20 Hz to 40 kHz: +12 dBu @ 0.02% THD+N +18 dBu @ 0.02% THD+N with pad |
| Maximum Output Level | At 1 kHz @ 35 dB of Gain, THD+N is: <0.001% at +26 dBu output <0.05% @ +28 dBu output |
| Input Impedance | Phantom Input Impedance (@ 1 kHz): 2,210 ohms |
| Output Impedance | 24.3 ohms (x2) |
| Phantom Power | 48 VDC ±2 VDC |
| Dimensions (W x H x D) | 5.7 x 1.7 x 8.2" / 14.4 x 4.3 x 20.8 cm |
| Weight | 2.0 lb / 0.9 kg |