MJ Reference 400

Reference 400 MkI Specifications: 250watt MOSFET Amplifier Speaker and Line Level inputs with Gain Control Range 99dB Neutrik Speakon connector (High level 100k ohm) Unbalanced RCA (phono) connectors (Gold Plated) (Low level 10k ohm) Twin Sophisticated crossover circuits – variable increments between 20Hz and 120Hz LFE Bypass setting (effective roll off set at 200hz)