B&W ASW-600 Closed Box Subwoofer

Technical Specifications : ASW 650
Description	Active closed-box subwoofer system
Dimensions	Height: 417mm (16.4 in) not including removable spike feet Width: 415mm (16.3 in) Depth: 495mm (19.5 in) including grille and controls Allow extra 50mm (2 in) clearance at rear for ventilation
Net Weight	25.5kg / 56 lb
Freq. Response	-3dB 25Hz – 33/150Hz adjustable (EQ at A)
Freq. Range	-6dB 20Hz – 40/180Hz adjustable (EQ at A)
Drive Units	Unit 1: 300mm (12 in) dia paper/Kevlar® cone long-throw Unit 2: Unit 3:
Finish	Cabinet: Black Ash or Sorrento (light oak) vinyl Grille: Black Cloth
Sub Woofer Amplifier	Description: Class B Power Output: 200W continuous Rated Power Consumption: 280W Input Impedance: 22k ohms Signal Noise: 90dB Functions: Volume level - Low-pass filter frequency - Low-pass filter bypass - Bass roll-off alignment - Phase 0/180 - Auto sense on/standby Inputs: Line In (RCA Phono) Speaker Level In (binding posts) Outputs: Line Out (RCA Phono, high-passed) Link Out (RCA Phono, parallel to Line In) Speaker Level Out (binding posts, high-passed)
Low Pass Filter	Active 2nd-order, variable cut-off frequency
High Pass Filter	Line level: Active 3rd-order at 80 Hz Speaker Level: Passive 1st-order at 80Hz into 8 ohm resistor (Response of passive filters dependent on load impedance)