Hazelrigg Industries VDP
2-channel tube mic preamp / DI
Preamp$3,900Manufacturer list price
Specifications
- Type
- Preamp
- Description
- 2-channel tube mic preamp / DI
- Topology
- tube/valve, transformer-coupled
- Signal path
- Analog
- Channels
- 2
- Channel format
- balanced XLR mic/line, 1/4" instrument (DI)
- Form factor
- rackmount
- Rack units
- 2
- Powered
- true
- Frequency response
- ±0.6dB, 20Hz-20kHz
- Introduced
- 2026
- Country of manufacture
- USA
- Phantom power
- 48V
Details
Controls: -20dB pad switch, polarity reversal switch, locking +48V phantom power switch, high-pass filter
I/O: Front-panel mic/instrument input (auto DI sensing); redundant rear-panel mic input; balanced XLR in/out; IEC mains
Notes: 2-channel all-tube preamp/DI; amplifier designed by D.W. Fearn, +63dB gain (6dB more than the D.W. Fearn VT-2), tube complement two 6072A + two 12AT7. Rack_units (2U) and frequency response are not stated on the manufacturer product page itself; sourced from Production Expert coverage and manual references, flagged as third-party-sourced. Price $3,900 is current Sweetwater MSRP as of the 2026 May 7 release; site itself lists no price. 7-year warranty (90 days tubes).