Reviews Equalizer Filter

ART 351 EQ 31-Band 1/3 Octave Graphic Equalizer

• The 351 is a single-channel, 31-band, 1/3-octave graphic equalizer with many features: constant Q circuitry with a 3% center frequency accuracy, 20mm center detent sliders, selectable boost/cut range of 6dB or 12dB, active balanced and unbalanced input and output connections, adjustable high-pass filter, adjustable low-pass filter, variable input level control, clip level indicators, ground lift switch, internal power supply, and selectable line voltage switch.
• The ART 351 Single Channel 31-Band Equalizer features a rugged all-steel chassis that occupies a single 19" rackspace.

Precision Power E.DZ 7-Band Dual Zone Graphic Equalizer with Auxiliary Input and Independent Subwoofer Control

• FEATURES: This E.7 1/2 DIN 7-Band Equalizer includes: independent subwoofer level control, 2 selectable balanced RCA inputs, RCA outlets for front, rear, & subwoofer. It also includes white LED backlit control knobs and built-in 7V max line driver..
• DESIGN: The equalizer contains 7 frequency bands, +/- 12dB boost/cut for each band, LED display shows frequency & voltage, variable 30-300Hz subwoofer low-pass filter, variable 15-50Hz 12dB subsonic filter, input selector switch & fade control..
• RCA INPUTS: With the RCA inputs so that you can connect it to your aftermarket system. The RCA outputs ensure that your amplifiers will get a clean, powerful signal for maximum performance..
• BALANCE LOW/HIGH: Precision Power E.7 offers 7 bands of equalization that’ll let you fine-tune your sound, along with independent master volume, subwoofer level, and fader controls that’ll maintain your highs and lows in balance..
• VERSATILITY: Perhaps you have an older car stereo system that you need to get more or you have an all-new setup that you crave the maximum potential, this equalizer will help you achieve that by fine tuning your sound..

CLARION MCD360 3-Way Electronic Crossover

• Product 1: 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
• Product 1: 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
• Product 1: Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
• Product 1: Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).
• Product 2: Front/Rear/Subwoofer Lever Control.

Microphone for Clarion CX505 FX503 NX404 NX405 NX603 NX604 NX605

• 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
• 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
• Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
• Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).

Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs (Renewed)

• 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
• 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
• Blue illuminationindependent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
• Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).

Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input Rear RCA Auxiliary Input and High Level Speaker Inputs BLACK

• 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
• 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
• Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
• Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).

CLARION NP-400 NP-401 NX-404 NX-405 NX-409 NX-500 NX-501 NX-602 NX-702 NX-409 NZ-500 NZ-501 NZ-503 OEM Genuine GPS Antenna

• 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz).
• 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs.
• Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz).
• Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h).

Sparkfun Spectrum Shield

• collaboration with Ben Moyes of Bliptronics.

Gravity 4 Band Parametric Equalizer with USB/MP3 Player GR-EQ10USB

Volumes, amplifiers, equalizers

• The EX 3000 is an equalizer with three bands: BASS, MID BASS, MID HIGH beyond traditional resources Level, High Pass and Low Pass..
• Frequency response of 10Hz to 10KHz and Cooler controlled intelligent system.
• The Digital Signal Processor DSP 2.8 X features crossover: Input Channels: 2 / Output Channels: 8.
• Graphic Equalizer: 15 Band / Graphic Equalizer Presets: 12.
• Parametric Equalizer Input:1 / Parametric Equalizer Output: 8 / 1 per Channel.

PyleUsa 7 Band Parametric Equalizer - 7 Volt RMS Pre-Amp Output with Subwoofer Gain Control and 3 Input Sources Selectable Blue Light Illumination

• RCA INPUT/OUTPUT: Our 7-band parametric equalizer has a turntable input, pre-amp line aux inputs via RCA jacks, and an RCA line output for powered speakers. You may use the RCA output to connect a power amplifier, then connect the passive speakers.
• EQUALIZER AND VOLTAGE: an output voltage of 7V RMS at 0.05% THD 11V-15V and an operating voltage of 11V-15V. It also has a bass equalizer, mid-bass equalizer, mid equalizer, high equalizer and each frequency adjustable has a -12dB to +12dB.
• PARAMETRIC EQUALIZER DIMENSIONS: our product has a dimension of 7'' x 4.1''x 1.10'' -inches with an approximate weight of 1.5 lbs. It was a 7 volt RMS pre-amp output with 3 input sources selectable and it is in the size of half din.
• POWERFULLY IMMERSIVE AUDIO: Take your audio to the next level with our 7 bands parametric equalizer creating an audio experience that lets you listen to your beats. Filling the room with blue light that burst through the speakers.
• WHAT YOU GET: You will receive 2 mounting brackets, 8 Phillips-head screws, and a power red wire with 1A fuse and pre-amp line aux inputs via RCA & phone jacks when you purchase our 7 band parametric equalizer.

Clarion EQS755 Car Equalizer, Model: EQS755, Electronics & Accessories Store

• 1/2-Din Chassis Graphic Equalizer with Built-In Low-Pass Filter6-Channel / 8-Volt RCA Outputs.
• 3.5mm Front AUX Input2-Channel RCA AUX Input with Variable Gain AdjustmentRCA and High Level.
• Blue IlluminationIndependent Master Volume and Subwoofer Level Control with Fader.
• Ground Loop Isolation CircuitDimensions: 7(W)x4-1/4(L)x1(H).

Pioneer DEH-S4250BT Car Audio Stereo CD Player Receiver with Bluetooth Aux USB

• 1-DIN CD tuner with Bluetooth USB connection hanks to the unique Advanced Sound Retriever technology of Pioneer, the sound quality comes as close as possible when playing back the original recording.
• Spotify and Pioneer Smart Sync app Compatible with Apple and Android smartphones.
• radio, CD MP3 USB Auxiliary Bluetooth headunit, plays Android.
• 13-band graphic equalizer High pass filter Low pass filter Direct Sub Drive Subwoofer control RDS PTY, Best Station Memory..
• The DEH-S420BT is a true high-end car radio. It plays FLAC files and offers a 13-band graphic EQ as well as an integrated MOSFET amplifier with 4 x 50 watt. You can easily connect a subwoofer and/or other amplifiers with additional loudspeakers via the 2 cinch pre-amplifier outputs..