Knif Audio V804 Pre 4ch
Four-channel vacuum tube microphone preamplifier
PreampPrice not published
Specifications
- Type
- Preamp
- Description
- Four-channel vacuum tube microphone preamplifier
- Topology
- tube (two-stage: EF804S pentode front end, E180F pentode second stage, Lundahl transformer coupled)
- Signal path
- Analog
- Channels
- 4
- Form factor
- rack
- Rack units
- 3U
- Frequency response
- 10 - 40,000 Hz (+/-0.5 dB at 50 Ohm source, 20-60 dB gain)
- Country of manufacture
- Finland
Details
Controls: Elma rotary gain switch, 0-72 dB in 4 dB increments, with automated -20 dB pad
I/O: Input XLR female; output 6.35 mm jack; IEC C13 mains inlet. Input impedance 1 kOhm; output impedance <200 Ohm; max level +32 dBu into 10 kOhm, +25 dBu into 600 Ohm
Notes: Four-channel version — separate row from the two-channel version, per the channel-count filter. Phantom power not stated on the manufacturer page. Manufacturer list price EUR 5,600 ex VAT/shipping; no USD price published so price_usd left blank.