The function of the EQ equalizer is to support two audio input modes, 4-channel audio input, and allocate two subwoofer output channels, front left and right channels, rear left and right channels, a total of six channels output.
eBay
Expert Electronics PX1 R-Line Connect Digital Audio Crossover Processor Equalizer. Communication interface via Bluetooth. Crossover with Butterworth, Linkwitz-Riley and Expert filters with attenuations from 6 to 48dB /8º.
eBay
I'd love to help you find what you're looking for. Tested working, and in used condition with scuffs/scratches/stains/signs of use. See pictures for more details.
eBay
Item model number EQX764. 7 Equalization Bands: The Stetsom EQX764 has 7 equalization bands, each with a range of 12 dB, allowing you to adjust the sound in 7 different frequency ranges: 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 6KHz and 16KHz.
eBay
4x8 Audio Matrix: Four inputs to eight RCA outputs for amplifiers, subs, and multi-zone routing. Bluetooth adds wireless convenience. Clean Signal Path: Low-noise RCA preamp outputs ensure distortion-free sound.
eBay
Blaupunkt EP1800X 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs. 7 Band Equalizer / Crossover. Auxiliary Input, DVD, EQ. 7 Band Equalizer / Crossover Auxiliary Input, DVD, EQ Maximum Input Level: 14.4V RMS Maximum Output Level: 7V RMS Frequency Response: 10Hz - 100kHz, -1dB S / N Ratio: -110dB Sensitivity Variation: -10db to + 10dB Graphic Center Frequencies: 40 Hz, 125Hz, 1kHz, 10kHz Subwoofer Crossover: 30Hz to 300Hz.
eBay
This high-strength 5-band stereo equalizer/crossover is the upgrade needed to achieve your audio dreams. Harnessing the power of its five bands, including frequencies of 50Hz, 315Hz, 800Hz, 2.2KHz, and 12KHz, the EQX5 ensures the most precise audio reproduction.
eBay
Enhance your car's audio system with the XT AUDIO XTEQ-755 7 Band Equalizer. This equalizer, designed specifically for car audio, allows you to fine-tune the sound to your liking. The XTEQ-755 model is a 1/2 DIN size, making it easy to install in most vehicles.
eBay
7-Band Car Equalizer. Our 7-Band Car Equalizer is designed for audiophiles and casual listeners alike who seek precision and versatility in sound. Why Choose Our 7-Band Car Equalizer?. It’s not just about hearing sound; it’s about feeling it.
eBay
(7-Band Graphic Equalizer. Front Aux Input. CAR AUDIO & VIDEO. 100% SECURE CHECKOUT. OPEN BOX DEALZ. foam, plastic, wrapping, etc.), accessories (ie. remote, bass knob, wires, etc.), and all instruction manuals.
eBay
Front, Rear, & Subwoofer RCA Outputs. Variable 60Hz-90Hz Subwoofer Low Pass Crossover. Stereo Separation: 82dB. Nine Frequency Bands with 18db Boost/Cut Frequency Response: 10Hz-15kHz. 20dB Headroom Eliminated Signal Overload.
eBay
eBay
Want your music to have all the bass you Desire?. this product puts back the bass sound that was lost in recording and compressing the signal to make MP3 files. With the EP1200X you will hear loud and low bass that you never knew existed on your music recordings!
eBay
Absolutely no Returns..Sold for Parts or Repair...Sold AS-IS... No Refunds or Returns... The product is a vintage 90s Crossfire 20 Band sound quality Graphic Equalizer, designed for car stereo audio systems. This old school signal processor offers advanced features such as a low pass filter, crossover, and high pass filter. The CFQ 20.2 model by Crossfire is a rare find for audiophiles looking to enhance their vehicle's audio quality with a touch of nostalgia from the 90s era. Shipping USA only....It will be packaged like I'd want to receive it....
eBay
The Massive EQ7X is a powerful 7-Band Graphic Equalizer designed for car audio systems, correcting sound peaks and dips in vehicle interiors. Featuring adjustable gain, subwoofer level control, and gold plated RCA connectors, this compact EQ provides a high-quality audio experience. Enjoy precise sound adjustments and extended frequency response for optimal music performance.
eBay
eBay