ATBB

Interspace Analogue Terminating Bal Box - - Balanced in /Unbalanced out

ATBB Analog termination to a Balance Box.
This is the PCBB in reverse: it balances the line input with the unbalanced output on a 3.5mm jack.
For use on systems with a stereo mini-jack line input or stereo microphone input.
Ground will isolate the ground from the source to reject ground loop hum.

The Pad will attenuate the signal by approximately 36 dB.
The Stereo/Mono switch will combine the output pairs via a resistive element to provide both channels with the same signal.

- Background noise isolation
- Line to mic pad
- Ground lift
- Stereo input: stereo/mono output
- Passive
- Fixed output cable