Twin Topology Two-Channel Compressor/Limiter  Two paths to perfection with Twin Topology™ 
Stereo optical compressor/limiter with unprecedented sonic purity & integrity 
All triode 300 V vacuum tube signal path or... 
All discrete J-FET solid state signal path 
Both topologies are entirely transformerless, high voltage, pure Class A 
Minimalist design: only one active stage in the audio path 
Threshold: Infinity to + 20 dBu 
Ratio: 1.4 : 1 to 30 : 1 
Attack: 2 to 100 ms 
Release: 100 ms to 3 s 
Large meters: switchable for VU or Gain Reduction 
Constructed for demanding professional applications 
Ultra-Premium components throughout 
Gold relays, connectors, switches, tube sockets 
Silver Teflon power wiring, Mogami Neglex OFC audio wiring 
Detented, loggable controls (option) 
Lovingly hand-crafted in Northern California 

Technical Specifications