Neve 88R LBC; compressor/limiter module in 500 series format; VCA circuitry based on the 88RS console; LED meter for level and gain reduction; threshold adjustable from +20 dBu to -30 dBu; ratio: 1, 1.5, 2, 4, 8:1 and limiting; gain reduction up to 50 dB; adaptive attack time with additional fast attack circuit (0.1 ms); release manually adjustable between 0.03 sec and 3 sec; auto release; makeup, gain adjustable from 0 to 30 dB and auto makeup gain; bypass switch; group compression via VCA linking; sidechain filter: off / 80 Hz / 125 Hz / 300 Hz; headroom: +27.9 dBu @ 1 kHz (0.1% THD); Dynamic range: >114 dB; THD+N: <0.008%; Frequency range: 20 Hz to 20 kHz; Requires a 500 slot; Form factor: 500 module