Reviews Audio Low pass Filters

200W Pure Bass Subwoofer Crossover Second-Order Crossover Frequency Distributor Divider 2 Way Speaker Audio Crossover Filter

  • Applications: Home Audio 5.1 bass, bass DIY，Car audio bass, bass DIY.
  • Power: 200W (applicable to 4-inch to 8-inch subwoofer)..
  • Low Pass Speaker Bass Subwoofer Crossover Filter for 8 Ohm or 4 Ohm.
  • 2-Way Crossover Filters Frequency Distributor.
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Pioneer MVH-300EX Double Din Digital Multimedia Video Receiver with 7

  • Features: digital multimedia receiver, 7" Touchscreen display with variable color illumination, built-in Bluetooth for hands-free calling and audio streaming, and fits double-din dash openings.
  • Smartphone features: built-in iPod, iPhone, and iPad control via USB, built-in Android music control via USB.
  • Audio/video features: video playback from an external source or USB drive, High- and low-pass filters, 13-band Graphic equalizer, and time alignment (cd-mc20 mic required).
  • Expandability: inputs: rear aux input, rear USB input, rear-view camera input, outputs: video output, 6-channel preamp outputs (2-volt front, rear, sub).
  • Other information: compatible with most factory steering wheel audio controls (adapter required), built-in MOSFET amplifier (14 watts RMS CTA-2006/50 peak x 4 channels), CTA-2006 compliant, and optional Remote control.
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JVC KD-X370BTS Digital Media Receiver Featuring Bluetooth, USB, SiriusXM, Amazon Alexa

  • GENERAL FEATURES: CD car stereo receiver with AM/FM tuner, detachable face with white 13-digit 2-line LCD display, 2-zone variable color illumination, Amazon Alexa compatible, fits single-DIN dash openings.
  • BLUETOOTH and SMARTPHONE FEATURES: Built-in Bluetooth for hands-free calling and audio streaming, Streaming DJ feature allows five Bluetooth audio source devices to be connected, Amazon Alexa Enabled, USB 1.5A connection charges devices quickly.
  • AUDIO/VIDEO FEATURES: Plays CDs and USB memory devices, 13-band equalizer with digital time alignment, K2 technology improves the digital sound for all music sources, low and high-pass filters and subwoofer level control.
  • INPUTS: front-panel auxiliary input, front and rear USB ports – OUTPUTS: 6-channel preamp outputs (4-volt front, rear, subwoofer).
  • INSTALLATION SIZE (WxHxD): 7-3/16" x 2-1/8" x 6-3/16" (182 x 53 x 156mm).
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MTX Audio TNP212D2 Terminator Power Pack Subwoofer System - Set of 2,BLACK

  • Complete Amplified Bass Package Bundles 2 X 12 Subwoofer Enclosure And Mono Block Amplifier.Power source type:Corded Electric.Speaker size:12 inches.
  • Variable Low- And High-Pass Filters Offer 40Hz–400Hz Range For Sound Shaping.
  • Tne212D2 Enclosure Features Dual 12-Inch Terminator Subwoofers With 1200 Watts Max Power.
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DS18 EXL-P800X4 Korean 4-Channel Full Range Car Audio Amplifier Competition Grade Class AB MOSFET Amp 800 Watts Rms - Remote BASS Knob Included

  • These Korean Monoblock amps will be sure to blast your subwoofers away with high amounts of clean power for maximum sound and bass for car audio.
  • High Quality Korean 4 Channel AB amplifier made to make your highs scream at peak power that gives 150x4 RMS @4ohms, 200x4 RMS @2 Ohms, and 400x2 RMS @4ohm bridged..
  • Precise controls will help you tune your amp to your speakers exact specifications with high pass, full, and low pass filters..
  • Platinum finished connectors will ensure the highest connection quality available while the Tiffany RCAs will transfer your audio signal with no losses and great sound quality..
  • The Included level control knob will assure that you can adjust your amps volume with a quick twist to perfectly match your desired volume level if it needs to be changed on the go..
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Alpine Single DIN Car Stereo Receiver

  • Features: CD receiver with AM/FM RDS tuner, Plays USB drives loaded with MP3, WMA, and FLAC music files (See Details tab for model compatibility), and 1-line high-contrast LCD display with white illumination and red buttons..
  • Smartphone Features: Built-in Android AOA control and charging of select Android devices using the USB connection.
  • Audio Features: 3-band parametric equalizer with 11 preset EQ settings, Premium 24-bit digital-to-analog converter (DAC), Bass Engine SQ button with choice of five bass profiles, and High and low-pass filters with subwoofer level control..
  • Expandability: Inputs: front USB port (no iPhone control), front auxiliary input, Outputs: 4-channel preamp outputs (2-volt front and subwoofer), and Compatible with KTP-445 Head Unit Power Pack (sold separately)..
  • Other Features and Specs: Compatible with most factory steering wheel audio controls (adapter required), Built-in CTA-2006 compliant amplifier (18 watts RMS/50 peak x 4 channels), and optional remote control..
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Kenwood DDX419 In-Dash Head Unit Car Stereo

  • DVD/CD receiver with AM/FM tuner built-in internal amp (22 watts RMS/50 peak x 4 channels).
  • 6.1" touchscreen with variable color button illumination built-in Bluetooth for hands-free calling and audio streaming.
  • Pandora control with iPhone iPhone App Mode with limited control of apps like Netflix and YouTube.
  • Display function for Garmin "Streetpilot" navigation app for iPhone fits double-DIN dash openings.
  • Plays CDs, DVDs, and USB memory devices 3-band equalizer high- and low-pass filters subwoofer controls speaker type setting.
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JVC KW-V11 KW-V120BT KW-V21BT KW-V220BT OEM GENUINE TOUCHSCREEN ONLY.

  • GENERAL FEATURES: CD car stereo receiver with AM/FM tuner, detachable face with white 13-digit 2-line LCD display, 2-zone variable color illumination, Amazon Alexa compatible, fits single-DIN dash openings.
  • BLUETOOTH and SMARTPHONE FEATURES: Built-in Bluetooth for hands-free calling and audio streaming, Streaming DJ feature allows five Bluetooth audio source devices to be connected, Amazon Alexa Enabled, USB 1.5A connection charges devices quickly.
  • AUDIO/VIDEO FEATURES: Plays CDs and USB memory devices, 13-band equalizer with digital time alignment, K2 technology improves the digital sound for all music sources, low and high-pass filters and subwoofer level control.
  • INPUTS: front-panel auxiliary input, front and rear USB ports – OUTPUTS: 6-channel preamp outputs (4-volt front, rear, subwoofer).
  • INSTALLATION SIZE (WxHxD): 7-3/16" x 2-1/8" x 6-3/16" (182 x 53 x 156mm).
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PRV AUDIO EX4.6 PRO 4 Way Crossover Car Audio, 4 in 6 RCA Output, 9 Volts RMS Electronic Crossover

  • INNOVATIVE: PRV EX 4.6 PRO electronic crossover gives you the power to customize your sound with a wide frequency of filter adjustment.
  • ADJUSTABLE: Featuring 4way adjustable HIGH PASS and LOW PASS filters and also output level control on each channel, plus adjustable BASS BOOST option on the Sub Out channel.
  • DESIGNED FOR EFFICIENCY: Quick On/Off button for each channel AND a Crossover slope rate: Butterworth 12 db/Octave.
  • INPUT AND OUTPUT FUNCTIONS: 2/3/4 RCA inputs for 3 Channels – 1 Stereo and 2 Mono, or 6 RCA outputs for 4 Channels – 2 Stereo and 2 Mono.
  • UPGRADE TODAY, HEAR THE DIFFERENCE: PRV AUDIO bringing innovation and technology to the automotive sound market for the past 15 years.
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Alpine CDE-172BT Single DIN in Dash Bluetooth CD Player Radio Receiver

  • Features: CD receiver with AM/FM tuner, Plays USB drives loaded with MP3, WMA, and FLAC music files (See Details tab for model compatibility), 1-line high-contrast LCD display with variable color illumination.
  • Smartphone Features: Bluetooth hands-free calling and audio streaming, Pandora Internet radio control with iPhone and Android, Built-in iPod, iPhone, and iPad control (see Details tab for model compatibility), Built-in Android AOA control and charging of select Android devices using the USB connection, App Direct mode for iPhone, Siri Eyes Free Control..
  • Audio Features: 3-band parametric equalizer, Premium 24-bit digital-to-analog converter (DAC), High- and low-pass filters with subwoofer level control..
  • Expandability: Compatible with SiriusXM satellite radio tuner, Inputs: front USB port, front auxiliary input, Outputs: 6-channel preamp outputs (4-volt front, rear, subwoofer)..
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C25S - Smooth Stepper Terminal Board

  • Full access to all the pins of the Smooth Stepper Board. Connects directly to the Smooth Stepper (from Warp9). The board is provided with sockets that allow the Smooth Stepper Board to be plugged directly into this board. No ribbon cables required. When using the Smooth Stepper board there is no need to use an additional power supply to power the board. It will draw power from the Smooth Stepper board. Built-in Passive Low Pass Filters for the all inputs..
  • C25 Smooth Stepper Breakout Board with push lock terminals.
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Kenwood KMM-X705 Excelon Digital Multimedia Car Stereo - Single DIN with Bluetooth, AM/FM HD Radio, Alexa Built in, Variable Color, SiriusXM

  • GENERAL FEATURES: High Res LCD display, Built in iPhone Control, detachable face, USB 1.5A Charges devices quickly, Powerful 50 Watts per channel Amplifier, Front AUX input, Plays MP3, WMA, WAV, ACC, and high-res FLAC and WAV music files. Amazon Alexa Compatible.
  • BLUETOOTH and SMARTPHONE FEATURES: Built-in Bluetooth for hands-free calling and audio streaming, built-in iPod control through USB (Android through Bluetooth), Streaming DJ feature allows five Bluetooth audio source devices to be connected, USB 1.5A connection charges devices quickly.
  • AUDIO/VIDEO FEATURES: Plays USB memory devices, 13-band equalizer with digital time alignment, HD Radio, low- and high-pass filters and subwoofer level control, (Does not play CDs or DVDs).
  • INPUTS: front-panel auxiliary input, front and rear USB ports – OUTPUTS: 6-channel preamp outputs (4-volt front, rear, subwoofer).
  • INSTALLATION SIZE (WxHxD): 7-3/16" x 2-1/8" x 3-15/16" (182 x 53 x 100mm).
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DS18 EXL-P4000x1D Korean 1-Channel Monoblock Subwoofer Car Audio Amplifier Competition Grade Class D MOSFET Amp 4000 Watts Rms - Remote BASS Knob Included

  • Blast away your music with extreme efficiency and power with our NEW EXL-P series amps for crazy loud sound that is driven by Korean Power. This car....
  • High Quality Korean Monoblock amplifier made to make your highs scream at peak power that gives 1600 RMS @4ohms, 2600 RMS @2 Ohms, and 4000 RMS @1....
  • Precise controls will help you tune your amp to your speakers exact specifications with high pass, full, and low pass filters..
  • Platinum finished connectors will ensure the highest connection quality available while the Tiffany RCAs will transfer your audio signal with no....
  • The Included level control knob will assure that you can adjust your amps volume with a quick twist to perfectly match your desired volume level if it....
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