Reference 150 MkII Specifications:

150watt 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
12-volt trigger
Remote Control with ‘out-of-sight’ RM Eye and 4 user-presets
Phase Control infinitely adjustable between 0º and 180º * Frequency response 13hz to 200hz
D.I.P. (Dynamic Intelligent Protection)
D.A.M.P. (Digitally Accurate MicroProcessor 2nd generation)
Specially designed cabinet structure, volume, and configuration made from inert 18 & 25mm MDF
Digital Display with power output meter and frequency setting
Switched fused IEC mains input socket
250mm (10”) Ultra Long-throw Driver with Heavy Duty steel chassis & Double Magnets
UK 3 year manufacturers return to base warranty
Dimensions (WxHxD ) 300mm X 355mm X 300mm * Weight 16.25kg (35.6 lbs)
Black Ash finish as standard with other Real Wood Veneer finishes available.