Best Lanzar Crossovers

BOSS AUDIO PV3700 Phantom 3700-Watt Full Range, Class A/B 2-8 Ohm Stable 5 Channel Amplifier with Remote Subwoofer Level Control

Skar Audio RP-150.4AB 1,000 Watt Full-Range Class A/B 4 Channel Car Amplifier

Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small - TS400X4

Planet Audio PL3000.2 Pulse Series 4 Channel Class A/B Car Amplifier - 3000 High Output, 2-8 Ohm Stable, High/Low Level Inputs, High/Low Pass Crossover, MOSFET, Hook Up to Subwoofer for Bass

Planet Audio TR3000.1D Torque 3000 Watt, 1 Ohm Stable Class D Monoblock Car Amplifier with Remote Subwoofer Control

BOSS Audio Systems PT1600 Phantom Series Car Stereo Amplifier – 1600 High Output, 2 Channel, Class A/B, 2/4 Ohm, High/Low Level Inputs, High/Low Pass Crossover, Full Range, Mosfet, Bridgeable

DS18 SXE-3000.4D/BK Car Amplifier Stereo Full-Range Class D 4-Channel 200x4 RMS @4 OHM 3000 Watts - Powerful and Compact Amp for Speakers in Car Audio System

Sound Storm Labs S4EQ 4 Band Pre-Amp Car Equalizer with Gold-Plated Front/Rear and Subwoofer Outputs

Mono-Block Mosfet Amplifier - 2 Ohm Stable, Heritage Series Amplifier,Low Pass Filter, Chrome RCA Inputs, Power Speaker Terminals, 5 Way Protections with Bass Boost Circuitry - HTG138

BOSS Audio Systems PM1500 Monoblock Car Amplifier - 1500 Watts, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Great for Subwoofers