Lanzar :: OPTI250X4 :: $359.00

Lanzar OPTI250X4

Item# 27602

2000W 4-Channel Class A/B Optidrive Competition MOSFET Car Audio Amplifier

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What's Included:

  • Pulse Width Modulated MOSFET power supply
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Variable Bass Boost (0 to +18 dB bass boost at 50 Hz)
  • Max power output: 2000 watts x 2 chan.
  • Preamp RCA outputs to daisy chain multiple amps
  • LED power (green) and protect (red) indicators
  • Wired remote bass level control included
  • 4/3/2 channel operation
  • Nickel-plated RCA level inputs
  • Soft start turn-on
  • Nickel-plated screw terminals
  • Product Information Inside Box
  • Owner's Manual

Product Highlights:

  • Variable high-pass filter (50-750 Hz, 24 dB/octave)
  • Input sensitivity: 200mV-8V
  • Variable low-pass filter (50-120 Hz, 24 dB/octave)
  • Frequency response: 10-35,000 Hz
  • Dimensions: 11"W x 21-3/4"L x 2-1/10"H

The OPTI250X4 is a 2000W 4-channel Car Audio Amplifier. It's Signal to noise ratio is 100dB and it belongs to the AB of Amplifier Class.


Preamp Outputs No
Signal-to-Noise Ratio 100 dB
Low-Pass Crossover Frequency 50 - 120 Hz
Minimum Impedance Unbridged 2 ohms
THD at Rated RMS Power .04%
Bass/Gain Remote Yes
High-Pass Crossover Frequency 50 - 750 Hz
Number of Channels 4
Amplifier Class AB
Bass Boost 0 - 18 dB
@ 2 ohms 350 watts x 4 channels
Total Peak Power Output 4000 watts
Total RMS Power Output 2000 watts
Maximum Input Gauge Size 4 AWG
Minimum Impedance Bridged 4 ohms
Speaker Level Inputs No
Built-in Crossover Low-Pass (LP), High-Pass (HP)
  • UPC: 68888995788
  • Weight: 27.48
  • 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 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.