LA Audio GC 400 Dual Gate Compressor
The GC400 is a professional dual channel compressor/noise gate that can be operated as 4 separate processors or independently linked for stereo applications. In Link mode, Gate/Compressor 1 provide Master control and 'rms summing' is used throughout to ensure that signals from both the linked channels affect compression or gating equally.The compressor sections have fully variable controls for Threshold, Ratio, Release and Gain. Compression slope can be switched between Hard or Soft knee and Attack/Release can be fully Auto or program dependent Attack with manually adjustable Release. Each channel also has a side chain insert jack. Gain Reduction is displayed via an 8 segment LED bar graph.The gate sections have variable controls for Filter Frequency, Threshold and Release. Range is switchable to provide either full muting or more subtle signal attenuation. Attack can be selected between Fast or Slow and Release is manually adjustable. High and Low pass side chain filters are included and can be used for a wide range of frequency conscious gating applications. Led indicators are provided for Above/Below Threshold, External Key, Bypass and Link. All inputs and outputs are electronically balanced and can be switched between +4dBu and -10dBV operating levels.