The Sensurround ABD-8A is a high performance multichannel balanced drive stage for home theater and professional monitoring applications. It accepts up to eight separate unbalanced audio signals and drives an equal number of balanced lines. The electrical performance, including frequency response, crosstalk, noise and distortion, are unmatched. The transparency and absence of any coloration or degradation produce an auditory experience that is breathtaking.

Careful attention to detail and liberal use of shielding have made the ABD-8A one of the quietest units on the market. By using only the highest quality components and employing rigorous production testing, each unit can be offered with a 3 year warranty.

The A version provides 3dB lower output noise relative to the original ABD-8.

• Eight Channels of Balanced Output Drive
• Selectable gain of 2 (6dB) or 4 (12dB)
  switchable in 4 sets: Ch. 1/2/3, Ch 4, Ch 5/6, Ch 7/8
• High drive capability for use with long cable runs
• Large headroom, can faithfully pass 10Vrms differentially
• Capable of driving all outputs into 600 Ohms simultaneously
• USB port for monitoring channel levels
• External power supply for minimum hum and noise
• Ferromagnetic enclosure virtually eliminates external interference
• Rack mountable from front panel to allow aesthetically pleasing appearance when visible in rack.
• Rack mountable from rear panel to allow easier access to connectors when mounted to rear rack rails