Millennia HV-35P is the HV-35 preamp in a standalone portable case with a line supply included. It runs from mains or from a 12 to 15 V DC battery, so the same HV-3 circuit used in 500 Series racks can go to a location shoot, a rehearsal room or a desktop setup.
A tracking channel with instrument input
The front panel has an instrument input, continuously variable gain, an 80 Hz roll-off filter, 48 V phantom power, a pad and a polarity flip. In ribbon mode the DC-coupled path adds 10 dB, so gain reaches 70 dB for low-output ribbon microphones.
Clean output level
Maximum output is +28 dBu and equivalent input noise is -130 dB, with a response from below 10 Hz to above 200 kHz. That gives a single channel of transparent gain for vocals, acoustic guitar or a DI signal.
KEY FEATURES
- HV-35 circuit in a portable case
- Battery (12 - 15 V DC) or mains operation
- Front-panel instrument input
- DC-coupled ribbon mode with +10 dB boost
- 80 Hz roll-off, +48 V phantom, pad, polarity flip
TECHNICAL SPECIFICATIONS
- Gain: 14.5 dB minimum (1 dB with pad) to 60 dB, 70 dB in ribbon mode
- EIN: -130 dB
- THD+N: below 0.003% typically
- Frequency response: below 10 Hz to above 200 kHz
- Maximum output: +28 dBu
- Dimensions: 5.67" x 1.69" x 8.19" (W x H x D), weight 3 lb
- Power: 12 - 15 V DC, 100 - 240 V line supply included



