SM Pro Audio M-Patch 5.1 - PASSIVE SURROUND MONITOR CONTROLLER

(This text is machine translated) MPatch 5.1 features a newly developed multi-gang passive switch system with an incredible level of accuracy that in the past was the prerogative of only units costing thousands of dollars. No external power supply is required to operate MPatch 5.1 (the power supply is for LED indication only), as it is a fully passive surround controller. A 25-pin D-SUB input connector can handle six surround (5.1) and two stereo input channels. In addition to a speaker system, a pair of stereo monitors can be connected to MPatch 5.1. Additional 4 stereo input channels allow you to have other unbalanced line inputs (such as DVD players or CD players or video game consoles) available. The adjustment of the attenuation in the MPatch 5.1 is managed by a sophisticated 12 gang system, individually selectable by switch, which makes use of precision metal film resistors, able to eliminate any interference even at low volumes, a problem that can be instead commonly found in other passive systems.