The SR7.1MKII is a surround level controller that gives precise level control for eight balanced audio signals.
Fold down capabilites for stereo and mono and two 5.1 formats. Indiviual input mutes isolate surround speakers, L & R speaker mutes isolate the stereo fold down speakers. There are two internal switches, one for the mono fold down to be routed to either L & R or the center speaker and one which allows the LFE signal to be included in the stereo fold down so the SR7.1MKII could be used as a summing box too.
47 position stepped attenuatorOne input DB25 wired for 8 audio channelsOne output DB25 wired for 8 audio channelsFold down for two 5.1 formatsFold down for stereo and monoIndividual input mutes and level trimsL & R speaker mutes for stereo fold downAll inputs and outputs are balanced