Lanzar :: OPTI4000D :: $611.05

Lanzar OPTI4000D

Item# 14844

Optidrive 4000 Watt Mono Block Digital Competition Class Car Amplifier

Sorry, this product is no longer available.


  • Gold plated Line outs
  • Custom Terminal Block for Speaker Connections
  • MOSFET Power Supply
  • Thermal,Overload Short Protection
  • 1 Ohm Stable
  • Product Information Inside Box
  • Owner's Box
  • Gold plated RCA Inputs
  • Mono Block Subwoofer BIG POWER Amplifier
  • PWM(Pulse-Width-Modulated) System
  • Glass Epoxy PCB

Product Highlights:

  • Dimensions :10.08'' (W) x 2.12'' (H) x 23.3'' (L)
  • Phase Control 0-180 degree
  • Variable Low pass Filter (50Hz~150Hz,24dB/Octave)
  • Input Sensitivity: 200mv~4V
  • THD: 0.1%.
  • Freq. Response: 20Hz~250Hz
  • Soft Turn On/Off
  • 1 x 2000 Watts RMS @ 4 OHMS
  • 1 x 3000 Watts RMS @ 2 OHMS
  • 1 x 4000 Watts RMS @ 1 OHM
  • Variable Subsonic Filter (15Hz~40Hz,24dB/Octave)
  • Remote Bass Control
  • Input Impedance:10K Ohms
  • S/N Ratio: 90B
  • Sold as : Unit


90B Input Sensitivity:
Phase Control 0-180 degree
@ 1 OHM 1 x 4000 Watts RMS
Variable Subsonic Filter (15Hz~40Hz,24dB/Octave)
Soft Turn On/Off THD:
Control Remote Bass Control
System PWM(Pulse-Width-Modulated) System
Connections Custom Terminal Block for Speaker Connections
0.1%. S/N Ratio:
@ 1 Ohm Stable
Line outs Gold plated Line outs
Protection Thermal,Overload Short Protection
200mv~4V Freq. Response:
Input Impedance: 10K Ohms
@ 4 OHMS 1 x 2000 Watts RMS
Variable Low pass Filter (50Hz~150Hz,24dB/Octave)
Amplifier Mono Block Subwoofer BIG POWER Amplifier
Power Supply MOSFET
PCB Glass Epoxy PCB
Inputs Gold plated RCA Inputs
@ 2 OHMS 1 x 3000 Watts RMS
20Hz~250Hz Dimensions :
10.08'' (W) x 2.12'' (H) x 23.3'' (L) Sold as :
  • UPC: 068888873321
  • Weight: 32.88
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 1 year from the original date of purchase with proper return authorization.

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   dookat From mobile, al
this amp was benched. It put out 3,500 watts. It could have put out more but the bench ran out of gas. this amp can put out more than 4,000 watts if it has the current

   Eric From mansfield
i have a 1996 dodge neon 4 door. I drive it everyday and the old boss amp a BLK3D wasnt cutting it. I bought this amp from a friend for 200 bucks. That was by far the best deal ive ever gotten. Because this sells for 900$. I have 2 diamond audio D9s running at about 1200 watts rms a piece, it gets pretty loud. So loud that just yesterday i broke my backglass, that cost me 180$. But if you seriously into audio this is the deal. I got about $1600 in my system and i outpound systems that cost 2000$