The Alpine PDX series amplifiers are for the true car audio enthusiast – for those who want the best power, sound quality, and efficiency, all from a compact size. Get the most out of your system with Digital PDX. ... Read more

$285.00 - $500.00

The Reference 5350a is the perfect complete sysem solution allowing you to drive front and rear speakers as well as subwoofers from a single amplifier. The 5350a comes outfitted with three variable 12dB per octave electronic crossovers allowing you to optimize system tuning based on speaker selectio... Read more

$207.00 - $350.00

The T600-4 amplifier offers the perfect balance of power output and compact design required for high performance audio systems. The 4-channel configuration allows fine tuning adjustments between front stage component systems and rear surround speakers. The built-in crossover also allows the rear cha... Read more

$345.00 - $780.00

The T400-4 amplifier is perfect for front/rear fading stereo systems or when dedicated amplification is required between front stage speakers and rear subwoofer(s). Thanks to the Dynamic Thermal Management, the small chassis design insures it can be installed in any location – like under front sea... Read more

$207.00 - $520.00

The Maxxsonics P900.4 has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels. ... Read more

$75.00 - $98.00

The Nakamichi PA-2004 has 4 Equalizer Bands. Signal to Noise Ratio: 103 Decibels. ... Read more

$146.00 - $160.00

The Soundstorm STA412 has 4 Equalizer Bands. Signal to Noise Ratio: 105 Decibels. ... Read more

$102.00 - $204.00

The Diesel Audio NSX-8004 has 4 Equalizer Bands. ... Read more

$72.00 - $109.00

The Maxxsonics P5000.5 has 5 Equalizer Bands. Signal to Noise Ratio: 0.1 Decibels. ... Read more

$117.00 - $145.00

The Lanzar MXA 412 has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels. At Lanzar we Developed a line of products that suit the needs of both the professional competitor and the street competitor. Cutting edge design and manufacturing, eye catching cosmetics, all come together in "Street ... Read more

$99.00 - $188.00

The Maxxsonics GPV1600.4 has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels. ... Read more

$114.00 - $127.00

The Maxxsonics P1800.4 has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels. ... Read more

$94.00 - $125.00

The Phoenix Gold DHV754 has 4 Equalizer Bands. Signal to Noise Ratio: 100 Decibels. ... Read more

$115.00 - $174.00

Power up your system with Alpine’s V-Power amplifiers. These amps have an aggressive design, but they not only look good they provide outstanding power, flexibility and value. ... Read more

$360.00 - $360.00

"Pyle 4 Channel 2000 Watts Eternal MOSFET Amplifier featuring Dual Variable Hi/Lo Electronic Crossover Network, Thermal, Overload, and Short Circuit Protection, 1000w x 2 Bridged Output...." ... Read more

$125.00 - $147.00

The Autotek SM4-1000 has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels. ... Read more

$109.00 - $163.00

The Lanzar VIBE416 has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels. At Lanzar we Developed a line of products that suit the needs of both the professional competitor and the street competitor. Cutting edge design and manufacturing, eye catching cosmetics, all come together in "Street ... Read more

$103.00 - $139.00

The audiophiles choice - PWM MOSFET switching power supply running a noise canceling dual differential drive stage and sweet, Darlington topology bi-polar output transistors. Whew! Fully 24 dB/octave low pass, high pass and subsonic crossovers permit the optimization of any custom system. 2-ohm ster... Read more

$210.00 - $260.00

The P400-4 is perfect for 4-way front-stage/rear-fill or 3-way front-stage/subwoofer systems. Simply drop a pair of component speakers on the front channels and subs on the rear and BOOM - you got "The PUNCH." With its flexible design, the P400-4 is an excellent amplifier choice for virtua... Read more

$198.00 - $198.00

The Hifonics ZXi 8408 has 4 Equalizer Bands. Signal to Noise Ratio: 95 Decibels. ... Read more

$180.00 - $207.00