BSS AR-133 Active DI Box

The AR-133 Active DI Box comes equipped with both phantom power and battery options to ensure uninterrupted use. In the event of console failure or accidental power-off, the unit will automatically switch to the internal 9V battery. Housed in a rugged aluminium extrusion case with sturdy polyurethane end-cheeks, the AR-133 exudes a distinctive and sophisticated aesthetic.

The input connectors feature 1/4" jack sockets and an XLR socket for converting unbalanced signals to balanced outputs. The arched case design allows for neat cable management, as cables can run underneath the unit from the end. With input attenuation options of 0, -20, or -40dB, this DI box can accommodate a variety of instrument, line, and amplifier levels.

Additionally, a ground-lift switch is included for quick resolution of ground-loop issues on the output side.