Drawmer has introduced the six-pack - a 3U, six channel multi-dynamics processor which features comprehensive universal linking technology designed specifically for surround-sound application. The unit can be configured so that any combination of channels can be linked to track each other's levels preventing image shift. For example, front left/right and rear left/right can be configured as two stereo pairs with individual channel control over both centre and sub-bass (LFE). Channel six offers the option of a switchable 120Hz low-pass filter in order that a sub-bass (LFE) channel may be derived from a five channel surround mix. Each channel comprises a soft knee compressor with switchable Auto or Manual Attack and Release, a variable threshold limiter and a 'Programme Adaptive' Expander/Gate with a variable release time of up to five seconds to retain reverberation tails where necessary. LEDs show link status and comprehensive bargraph metering displays all dynamic functions.
