Now, THIS is fine tuning. The DEQ-9200 DSP audio processor is a powerful tool for customizing how you want music to sound in your vehicle. It features a DSP audio processor with Auto EQ for a huge variety of sound preferences, and Legato Link conversion for the purest sound possible. A multi-color E... Read more

$300.00 - $350.00

The Kicker 03KQ5 has 5 Equalizer Bands. ... Read more

$116.00 - $299.00

The Pyle PLE520P 5-band rotary control pre-amp parametric equalizer has half-din size, pre-amp line and auxiliary RCA inputs, output volume control, input gain adjustments, sub output, frequency gain control, 5-band parametric control, 20 total frequency band selector, 12 dB boost/cut, rotary band c... Read more

$44.00 - $56.00

Half Din Size Pre-amp Line & Aux Inputs Via RCA Jacks Input Gain Adjustments 3.5mm DVD Input Jack DVD/Aux Input Selector Rotary Fader Output Volume Control Sub Output Voulme Control Sub Crossover Frequency 30-250 Hz Variable 4 Band Parametric Equalizer Blue Light Illumination ... Read more

$30.00 - $37.00

The Kenwood KGC-4042A has 5 Equalizer Bands. Signal to Noise Ratio: 100 Decibels ... Read more

$114.00 - $180.00

The BOSS AUDIO SYSTEMS EQ1208 has 4 Equalizer Bands. Signal to Noise Ratio: 105 Decibels ... Read more

$28.00 - $60.00

SOUNDSTORM S4EQ 4-BAND has 4 Equalizer Bands. Signal to Noise Ratio: 90 Decibels ... Read more

$28.00 - $52.00

8 volt max output Rotary input/output controls Variable subwoofer crossover and gain control Front to rear fader control Master pre-amp output gain control Dual illumination. ... Read more

$36.00 - $54.00

Subwoofer crossover with RCA outputs 4 RCA line outputs Fader, hi/low level inputs LED level indicator, full night illumination Compact design, 3 1/2'' x 1'' x 5 1/3''. ... Read more

$23.00 - $41.00

The BOSS AUDIO SYSTEMS AVA-1215 has 5 Equalizer Bands. Signal to Noise Ratio: 95 Decibels ... Read more

$27.00 - $35.00

Half Din Size Input Gain Adjustment 3.5mm DVD Input DVD/AUX Input Selector Rotary Fader Sub Output Volume Control Sub Crossover Frequency 30-250 Hz Variable 4 Band Parametric Equalizer Bi-Color Light Illumination w/Selector ... Read more

$29.00 - $37.00

Lanzar VIBE E540P. What Better way to complement your Vibe amplifier than with Vibe signal processors? The same quality and performance that have made Vibe amps famous are now available in these highly function processors. All utilize isolated DC to DC power supplies, which prevent engine noise from... Read more

$56.00 - $67.00

The Power Acoustik PWM-20 has 4 Equalizer Bands. Signal to Noise Ratio: 11 Decibels Power Acoustik has been a preferred brand for 24 years and counting! Few manufacturers can match our aftermarket market expertise. The key to our success is to design and engineer products that meet the needs of the ... Read more

$40.00 - $50.00

The Hifonics HFEQ is a half-DIN, ISO mounting 4-band, 9-Volt line-driver preamp EQ with front/rear active crossover features and extensive subwoofer crossover controls. The HFEQ's "Line Driver" circuit delivers a whooping 9-Volts of preamp level signal through the RCA's. Any consumer wishi... Read more

$89.00 - $89.00

The Soundstream MPQ-5XO has 4 Equalizer Bands. Signal to Noise Ratio: 120 Decibels ... Read more

$62.00 - $62.00

The Three.1 turns the dashboard of your car into a mini-mixing board, just like that in a recording sutdio. ... Read more

$240.00 - $300.00

The worlds first professional quality, in-dash equalizer has a 13 volt peak line driver and five custom equalization bands, including a Para-Bass band for ultimate bass response. The Four.1i has second source inputs, master volume control, speaker level inputs, fader and switchable illumination colo... Read more

$240.00 - $300.00

The Lanzar VIBEXE3 has 5 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 T... Read more

$61.00 - $61.00

The Visonik V4EQ has 4 Equalizer Bands. Signal to Noise Ratio: 110 Decibels ... Read more

$66.00 - $66.00

The Blitz Audio BZE5P has 5 Equalizer Bands. Signal to Noise Ratio: 90 Decibels ... Read more

$34.00 - $34.00