- Converts unbalanced audio signals to balanced signals and balanced signals to unbalanced signals
- Active balancing circuitry
- Audio line driver for long distance audio signal transmission
- Independent, variable trim control on each channel with wide, 42 dB adjustment range
- Versatile 1U, quarter rack width enclosure allows installation on a rack rail, beneath a table, or within a lectern
The Extron BUC 202 is a two channel balanced and unbalanced audio converter, and audio line driver. It features two balanced or unbalanced inputs and outputs, both on captive screw connectors. The BUC 202 provides two independent channels of signal matching between unbalanced and balanced audio equipment. Two rotary switches provide precise trim adjustment from -21 to +21 dB in clearly-labeled 3 dB steps. In addition to serving as an interface from consumer products to professional AV systems, the BUC 202 is a high-quality line driver for sending and receiving audio signals up to 1,000 feet (300 m).