Hear the Warmth
Featuring microphone-level, line-level, and hi-Z instrument inputs, the 2BA-221continuously variable impedance microphone preamp utilizes separate and individually controlled solid-state input controls to mix the microphone input with the hi-Z or line input into the variable vacuum tube output. Mix them together through the 12AX7A/ECC83 vacuum tube output or seperately through individual solid-state outputs. The 2BA-221 also features a stackable input design; multiple 2BA-221's can be linked together to form a modular mixing device with individual outputs, inserts per channel, and a final vacuum tube gain stage. Its swept highpass filter, multiple simultaneous tube and solid-state outputs, insert jack, and internal power supply make the 2BA-221 a powerful tracking and mixing tool.
Related Videos: 2BA-221 Microphone Preamp
- Variable Mic input impedance from 100 to 10K
- Variable highpass filter
- hi-Z Instrument-, line-, and mic-level input
- hi-Z input and Mic input available simultaneously with separate gain controls
- Separate solid-state and tube outputs
- Insert jack
- Stackable with more 2BA-221's
- Polarity switch and 20dB pad
- One 12AX7A/ECC83 vacuum tube
- Internal high voltage power supply
- XLR and 1/4" outputs and inputs
- Three variable, independent gain stages
