Powerbass 2XL-1040D 10" Subwoofer Subsonic Filter: Channels 1/2 –

Subsonic Filter: Channels 1/2 – 10hz – 500hz

12 dB/octave)

Model Replaced GEX-1900

WxHxD=220mm x 51

which can increase pre-amp signal levels up to 9

Powerbass 2XL-1040D 10" Subwoofer Subsonic Filter: Channels 1/2 –New PBX logo dust cap 10" Dual 4 Ohm Subwoofer 400 watt RMS 800 Watts Max Woven Glass Fiber Cone With Pressed Kraft Paper Reinforcement Nitrile Butadiene Rubber (NBR) Surround 2. 5" Vented BKSV Voice Coil Former Perimeter Aero Vent Voice Coil Cooling Vents Non Resonance DDC Coated Cast Aluminum Basket XTRA XTRA Large Double Stacked Motor Structures Square Spring Loaded Nickel Plated Input Terminals Optimally Designed for Small Sealed Enclosures