Projects > Ruffrecords EzTubeMixer
The EzTubeMixer is an all-tube channel amplifier with mic/line amp, passive EQ based on either a 3 band Pultec or a Helios 69, and a second amplifier for post-EQ make up gain.
Images:
Features:
- Eurocard-sized PCB with connections for four mix buses
- Pultec or Helios-style passive EQ
- Input conditioning (48V, phase, pad and mic/line switch)
- Up to 60dB gain
Purchasing
Not available as full kit.
Pricing
- £15 ($23.31 USD) for EZ Mixer Eurochannel V3
- £9 ($13.98 USD) for 3-Band Pultec or Helios EQ PCB
- Prices for all parts listed at https://www.dropbox.com/s/w7gspisdg2l1tv7/pricelisttable.pdf?dl=0
External Links
- PCBs for sale via Ian Bell – http://www.groupdiy.com/index.php?topic=48986.0
- EZ Tube Mixer Build Blog – http://www.eztubemixer.blogspot.co.uk/
- Documentation – http://www.ianbell.ukfsn.org/EzTubeMixer/docs/EzTubeMixer/
Category: EqualizerSummingTube Preamp