Equalizers
Soundstream BX-20Z Digital Bass Reconstruction Processor
$74.99
Avg. Savings $21.34
Audio Control LC2I LC2I - Set of
$91.07
View Deals
Planet Audio PEQ10 4 Band Graphic Equalizer Subwoofer Output with Adjustable Crossover
$39.38
View Deals
AudioControl Matrix Plus Black Six Channel Line Driver with Remote Level Control Input
$249.00
View Deals
Sound Storm Laboratories SQ4 4-Band Pre-Amp Equalizer with Subwoofer Control
$29.99
View Deals
TARAMPS Car Digital Audio Processor With Dsp 2 Inputs And 6 Independent Outputs W/3 Band Parametric Eq
$84.79
View Deals
SSL S4EQ 4 Band Pre-Amp Equalizer with Subwoofer Control
$32.99
View Deals
Clarion EQS755 Car Equalizer
$83.25
View Deals
DBX CT3 Advanced Cable Tester
$240.00
View Deals
SOUNDXTREME 7 BAND PASSIVE STEREO GRAPHIC EQUALIZER WITH FADER CONTROL ST-EQ-180
$44.99
View Deals
AudioControl LC7i Black 6-Channel Line Output Converter with Bass Restoration
$184.00
Avg. Savings $62.74
DS18 PRO-CFX Two-Way Passive Crossover 300W Car Audio Tweeter Mid Range Speaker (2 Pack)
$61.70
View Deals
Taramp's CRX4 4-Way Electronic Crossover
$54.00
View Deals
GRAVITY 7 Band Graphic Equalizer GR-EQ9
$46.95
View Deals
Ashly Audio MQX-2310 Dual 31-Band Graphic Equalizer
$399.00
View Deals
PPB1 ParaPunch Bass EQ
$34.99
View Deals
Audio Control 2XSGRAY 2 Way Electronic Crossover
$109.95
View Deals
Taramp's CRX5 5-Way Electronic Crossover
$119.95
View Deals
AUDIOPIPE CRX-203 2-Way 4-Ohm Car Audio Passive Crossover Networks CRX203
$20.99
Avg. Savings $6.53
DS18 DS-XM3 Two-to-Three Way Electronic Crossover with Remote Control
$99.95
Avg. Savings $0.79
Hertz H8 DSP. Digital processor
$519.99
Avg. Savings $77.12
Lanzar VIBEX6 Vibe 3 Way Electronic Crossover Network with Remote Subwoofer Control
$28.39
View Deals
Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/Front, Rear + Sub Output
$49.95
View Deals
Pioneer TSSW3002S4 Slim 12-Inch SUB 1500W MAX/400W RM
$78.52
View Deals
GRAVITY Professional Digital Bass Machine GR-EQP11
$54.99
View Deals
hifonics HFXR Hide Away 2 Or 3-Way Crossover
$69.99
Avg. Savings $12.59
DS18 KEQ20 20 Band Pre-Amp Equalizer with 6 Channel Line Driver & Remote Subwoofer Control
$194.74
View Deals
DS18 V6HLPRO 6-Channel Line Out Converter Professional Factory Radio Integrator Hi to Low Conversion with Remote Trigger Output, Bass Knob Controller Included, and Internal Summing
$130.99
View Deals
Stetsom STX104 DJ Accessory
$79.99
View Deals
AudioControl 2XS Black 2-Way Electronic Crossover
$129.95
View Deals
BOSS AUDIO BX45 2/3-way Pre-Amp Electronic Crossover with Remote Subwoofer Level Control
$49.99
View Deals
AudioControl Overdrive Plus Black Two Channel High-Gain Active Line Driver
$149.95
View Deals
American Bass High End 7 Band Equalizer Voltage Display
$101.99
View Deals
Soundstream BX-12 Digital Bass Processor
$61.99
View Deals
Soundstream MPQ-7B 7-Band 1/2 DIN Equalizer
$54.90
View Deals
Audio Control AudioControl LC8I Line Output Converter - Grey
$249.99
Avg. Savings $34.20
AudioControl MATRIXPLUS-GRAY 6-Channel Line Driver w/ Output Level Controls
$168.50
View Deals
Kicker 03KQ5 5-Band Parametric Equalizer
$133.82
View Deals
VR-XO - Focal 2-Way Passive Crossovers for 165VR Speakers and Tweeters
$79.99
View Deals
Planet Audio PEQ15 5 Band Parametric Equalizer with Adjustable Center Frequencies on Each Band
$63.28
View Deals
Ashly GQX-3102 2 Channel 1/3 Octave Graphic Equalizer
$379.00
View Deals
Massive Audio EQ 7 - Car Audio Equalizer
$69.99
View Deals
Audio Control DQ61 Equalizers and Crossovers
$399.99
View Deals
GRAVITY 4 Band Parametric Equalizer with USB/MP3 Player GR-EQ10USB
$43.40
View Deals
AudioControl LC7i 6 Channel Line Output Converter with Accubass & ACR-1 Dash Remote
$169.00
View Deals
Pioneer TSSW2502S4 Slim 10-Inch SUB 1200W MAX/300W RM
$129.99
View Deals
AudioControl EQX BLACK Trunk Mount Equalizer with Crossover
$297.36
View Deals
AudioControl LC2i Black 2 Channel Line-Output Converter with AccuBASS
$99.99
Avg. Savings $34.23
NEW AUDIOPIPE XV-3XP 3-WAY Electronic Crossover With Line Driver + Bass Knob
$81.99
View Deals
Capital One Shopping gets you better offers, automatically applies coupon codes at checkout, and lets you know when prices drop on products you've viewed and purchased.
© 2026 Capital One Shopping
%20Copyright%202023%20Fonticons,%20Inc.%20--%3e%3cpath%20d='M224.1%20141c-63.6%200-114.9%2051.3-114.9%20114.9s51.3%20114.9%20114.9%20114.9S339%20319.5%20339%20255.9%20287.7%20141%20224.1%20141zm0%20189.6c-41.1%200-74.7-33.5-74.7-74.7s33.5-74.7%2074.7-74.7%2074.7%2033.5%2074.7%2074.7-33.6%2074.7-74.7%2074.7zm146.4-194.3c0%2014.9-12%2026.8-26.8%2026.8-14.9%200-26.8-12-26.8-26.8s12-26.8%2026.8-26.8%2026.8%2012%2026.8%2026.8zm76.1%2027.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9%200-35.8%201.7-67.6%209.9-93.9%2036.1s-34.4%2058-36.2%2093.9c-2.1%2037-2.1%20147.9%200%20184.9%201.7%2035.9%209.9%2067.7%2036.2%2093.9s58%2034.4%2093.9%2036.2c37%202.1%20147.9%202.1%20184.9%200%2035.9-1.7%2067.7-9.9%2093.9-36.2%2026.2-26.2%2034.4-58%2036.2-93.9%202.1-37%202.1-147.8%200-184.8zM398.8%20388c-7.8%2019.6-22.9%2034.7-42.6%2042.6-29.5%2011.7-99.5%209-132.1%209s-102.7%202.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7%209-132.1c7.8-19.6%2022.9-34.7%2042.6-42.6%2029.5-11.7%2099.5-9%20132.1-9s102.7-2.6%20132.1%209c19.6%207.8%2034.7%2022.9%2042.6%2042.6%2011.7%2029.5%209%2099.5%209%20132.1s2.7%20102.7-9%20132.1z'/%3e%3c/svg%3e)
© 2026 Capital One Shopping
Capital One Shopping gets you better offers and automatically applies coupon codes at checkout.
Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsResearchCapital OneSitemap