Posted January 10, 201312 yr Used Hertz EP1D 1000w amp, $210 shippedfull specs: http://caraudiosecur...ts_id/8116.htmlOutput Power (RMS):400W x 1 @4-ohm750W x 1 @2-ohm1000W x 1 @1-ohmHP Link mode RMS Power:1500W x 1 (4-ohm - HP LINK)1700W x 1 (2-ohm - HP LINK)Low Pass Filter: 25 - 250Hz @24dB/Oct (L+R)Subsonic: By-pass / 10 - 50Hz @24dB/OctOutput Phase Selector: 0/180 DegressEP LINK mode: Master/SlaveBass Boost: 0-18dB @50HzOutput Filter: Continuous 0-180 @12dB/OctT.H.D. (100Hz @4-ohm): 0.15%Bandwith (-3 dB): 10 - 250HzS/N Ratio (A weighted @1V): 100dBADamping Factor (100Hz @4-ohm) >100Pre-In sensitivity: 0.3-5VoltsPre-In impedence: 15 kohmsSpeaker-In sensitivity: 1.4-24VoltsSpeaker-in impendence@ 5kOhmsLoad impendence: 4-1OhmsPower supply voltage: 11 - 15VoltsIdling current: 2AIdling current when off: 0.04mAConsumption @1ohm, 14.4VDC: 56ARemote In: 6-15 VDC - 1mARemote Out: 12 VDC - 50mAAutomatic Turn On/Off with speaker inFuse: 3x40ARVC (A-remote Volume Control - OPTIONAL)Dimensions (mm): 240 x 350 x 54 Edited February 5, 201312 yr by stefanhinote