Compatible Replacement Power Amplifier Module LASE SP 1801 with DSP for Mackie SRM 1801

New ! Complete LASE Designed SUB Woofer Power Amplifier Module SP 1801 with DSP. for Mackie SRM 1801 Powered Sub Woofer Power Amplifier Module. Features : Completely Enclosed for easy installation. Reliable sound quality. Class D wiring amplifier. Efficient cooling system,100% pure copper heat sink with Fan XLR input and link connectors. Low-Pass Filter 80Hz -150Hz 24db/oct. Comprehensive protection and warning. Specifications : Power Rated @ 8 Ω ONLY. Output Power : (LF) 8ohm(THD+N<1%) Power Output : 1000W RMS 2000W Peak Power DSP Mode : Music/Live/DJ. Volume Control : Line Volume. Frequency Response: 20Hz.....500Hz 24db/oct. THD : 20Hz - 500Hz for 1W<0.1% Residual Noise(Short Circuit input) : <5mV A Signal-to-Noise Ratio : >112 dBA Sensitivity :Line: - 10dBu ±1dB @100Hz Channel separation : (Crosstalk) at 1 kHz >70 dB Input Connectors (per channel) : 3-pin XLR Combo / 1/4"Phono, electronically balanced Output Connector : 3-pin XLR. Protection : DC / Short circuit/High Temp./Input/Output Overload Protect. Soft Startup Protect : 1-2 sec. Wiring Class : TD Operating voltage : AC 115V 50Hz/60Hz. Dimensions : (L×W×D) : 17.75" x 12" x 3.75"(450.85mm x 304.8mm x 95.25mm) Outer Lip.(see pics). 16" x 10" x 3.5" (406.4mm x 254mm x 88.9mm) Chamber.(see Pics). Packing dimension : 19.68" x 14.57" x 5.9" (500mm x 370mm x 150mm) Net weight :9.3lbs (4.1Kgm) Gross weight :11lbs(5Kgm) Mounting Hole Size : 5.5" x 11.5" (139.7mm x 292.1mm).