Preamps

The Summit Audio 2BA-221 is a Microphone / Line Preamplifier and Lamp Instrument with Continuous Variable Impedance, Low Cut Filter and Phantom Power. With separate and individually controlled inputs, it is possible to mix the microphone input with the high impedance input, or the line input into the 12AX7A / ECC83 lamp variable output, or separately through the half outputs. conductors. Several 2BA-221 can be interconnected to form a modular mixing device with individual outputs, inserts per channel and a lamp gain stage. Its high pass filter, multiple simultaneous lamp and semiconductor outputs, insert plug and internal power supply make the 2BA-221 a powerful production and mixing tool.

ARTICLE N° 57603
  • Summit Audio 2BA-221 Microphone / Line Preamplifier and Lamp Instrument with Continuous Variable Impedance, Low Cut Filter and Phantom Power.
  • Variable input microphone input impedance from 100 Ohms to 10k Ohms.
  • Variable High Pass Filter.
  • Instrument, Line and Mic input level.
  • Instrument and microphone input usable separately with independent gain control.
  • Insert Jack.
  • Size 1/2 rack.
  • 3 years warranty.
  • Inputs and outputs XLR and Jack 6.35mm.
Canals
 1
Compressor / limiter
 No
Phase opposition
 Yes
De-esser
 No
Instrument input
 Yes
External effects loop
 Yes
Audio outputs
 Jack, XLR
Vu-meter
 Yes