ReviewsSubwoofer Filter

TOPSTRONGGEAR 1 Ohm 1500 Watts Class D Full Range Mono Block Amplifier 1/2/4 Ohm Stable Remote Subwoofer Control Subwoofer Amplifiers

  • Class D MOSFET Mono Block Power Amplifier.
  • Max Power at 1 Ohm:1500 Watts，Max Power at 2 Ohms: 800 Watts，Max Power at 4 Ohms: 510 Watts.
  • Low Pass Crossover - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s).
  • Remote Subwoofer Level Control Included.Variable Bass Boost - Variable Bass Boost 0 to 12dB(50Hz) allows you to adjust the low bass within the boost range to just the way you like it..
  • Warranty -TopstrongGear provides a powerful 1 year Platinum Online Dealer Warranty.
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Rockville RW10CA 10" 800 Watt Under-Seat Slim Amplified Car Subwoofer +Wire Kit

  • Rockville RW10CA 800 Watt 10” Slim Car Subwoofer 800 Watts Peak / 200 Watts RMS PWM MOSFET Power Supply.
  • Low Level RCA Input High Level Inputs with Auto Turn-On Technology Adjustable Input Sensitivity.
  • Soft Delayed Remote Turn-On Thermal Protection Circuit, Short Protection Circuit Overload Protection Circuit.
  • Phase Switch: 0° or 180° Low Pass Filter: 50Hz - 150Hz Bass Boost: 0 - 18dB @ 45Hz.
  • Subwoofer Level Remote Control Built in Subsonic Filter @ 29Hz.
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BOSS Audio Systems CUBE10 Car Subwoofer and Amp Package – Built-in Amplifier, 10 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control

  • Built-in Amplifier - A built-in 600 Max watt amplifier powers the 10” subwoofer.
  • Passive Radiator – A driver unit that has its motor structure (magnet) removed, becomes a passive diaphragm. As a result, there is no Chuffing that you would generally get with a ported box, thus enriching the BASS & making the system more linear.
  • Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s).
  • High Level Input - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the CUBE10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs.
  • Phase Control - Phase control lets you adjust the speaker phase with the amplifier if your speakers or subwoofer are hooked up “out of phase”.
  • Low Level Input - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the CUBE10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers.
  • Variable Bass Boost - Variable Bass Boost allows you to adjust the low bass within the boost range to just ....
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Rockville REQ215 Dual 15 Band 1/3 Octave Graphic Equalizer with Sub-Output

  • The Rockville REQ215 is a Dual Channel 30 Band (15 bands per channel) rack mountable EQ. Dual channel (15 bands per channel). Switchable 12 Band or 6dB boost/cut range..
  • 80Hz 24dB low cut filter. 2/3 octave filter sets. 25 Hz to 16 kHz effective equalization range. Constant Q filters. Output level LEDs (-12 to +17 dB). Low cut filter switch with status LED..
  • XLR inputs and outputs for balanced operation. Bypass switch with status LED. Balanced XLR input/output. Subwoofer out. Subwoofer X-Over Freq ( 30Hz - 200Hz ) selecting..
  • Connectors : XLR balanced inputs and outputs. Ground lift switch. Frequency Centers : 31.5 Hz, 40 Hz, 63 Hz, 100 Hz, 160 Hz, 250 Hz, 400 Hz, 500Hz, 630 Hz, 800 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz..
  • Input Impedance : 20k ohms. Output Impedance : 1.5k ohms. Maximum Output Level : 11 VAC. Level Control : +/- 12 dB. Signal to Noise : 90 dB. Distortion : 0.03%. Power : 120 Volt..
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Polk Audio MM 1242 DVC 12 1260w Car Audio Subwoofer Sub+Mono Amplifier+Amp Kit

  • Package Includes: (1) Polk Audio MM 1242 DVC 12 1260 Watt Dual 4-Ohm Car/Marine Audio Subwoofer. (1) RockviIle dB12 2000 Watt/1000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp. (1)RockvilIe RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's. Included: One 8" 4 ohm subwoofer. Stainless steel mounting hardware. Features: Polk Audio MM1242DVC 12 1260 Watt Dual 4-Ohm Car/Marine Audio Subwoofer Sub. Driver Compliment: 12" (304.8mm). Cutout Dimensions: 11" (282mm).
  • Features of RWK41: 1 – 17’ High Grade Twisted Pair of 100% Copper RCA Cable, 17’ – 4 Gauge Translucent Blue SuperFlex Power Cables, 17’ – 18 Gauge Blue Remote Cable, 17’ – 16 Gauge Clear Speaker Wire, 3’ – 4 Gauge Clear SuperFlex Ground Wire, Gold Plated AGU Heat Resistant Fuse Holder, 60 Amp AGU Gold Plated Fuse, 7’ Split Tube Loom, Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets.
  • Features of dB12: Rockville dB12 2000 Watt Peak/500 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Amp, Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands....
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California Project

  • ... driver, lower gate-to-drain feedback capacitance, lower thermal impedance for higher switching frequencies.
  • Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes above the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s).
  • High Level Inputs - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the LOPRO10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs.
  • Low-Level Inputs - Line level inputs (RCA inputs / low-level inputs) use RCA interconnect cables to link the LOPRO10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers.
  • Variable Bass Boost - Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it.
  • Specs – 15.5” x 11” x 3”. If you are short on space, this is a great solution for you. The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles. Weight: 13 lbs..
  • Warranty - Sound Storm provides a powerful 3-year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We str....
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KEF KUBE 12b Subwoofer

  • The KUBE 12b is a 300W 12" front-firing, sealed box powered subwoofer whose output is powerful as much as it is musical..
  • Each KUBE comes with 3 pre-programmed custom EQ settings - free standing, corner, and wall and in-cabinet installations - to best suit the setup of your room..
  • Customize your KUBE even further by adjusting the gain, phase, low pass filter, and crossovers to your liking and listening habits..
  • The KUBE 12b subwoofer features KEF Smart Compression limiting, which allows the subwoofer to play louder and remain dynamic and effortlessly musical..
  • Enjoy KEF Smart Connect, which automatically detects whether an LFE or stereo input is connected and adjusts subwoofers volume level accordingly..
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Planet Audio Half-DIN Band Car Equalizer Subwoofer Output with Adjustable Filter Fixed Bands PEQ10

  • Four fixed bands (high, mid, low and sub) with 12dB of boost / cut adjustment. The adjustable subwoofer crossover and gain control add flexibility to your bottom end.
  • 4 Band Adjustment, Subwoofer Output with Adjustable Filter.
  • Subwoofer Level Control, Auxiliary Input.
  • Input Sensitivity Adjustment, PWM (Pulse Width Modulated) Power Supply.
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BOSS Audio Systems AVA1210 7 Band Pre-Amp Car Equalizer with Gold-Plated Front Rear and Subwoofer Outputs

  • Front Adjustable EQ Band Frequencies: 125 Hz, 500 Hz, 3.5 kHz, 12 kHz.
  • Rear Adjustable EQ Bands Frequencies: 50 Hz, 600 Hz, 6.3 kHz.
  • Switchable Subwoofer Filter 32 Hz – 128 Hz, Frequency Response 10 Hz – 15 kHz.
  • Inputs: Dual 2 Channel Source. Outputs: Front, Rear & Sub. Fader Control.
  • Gain + / - 18 dB, Maximum Input Voltage 15 Volts, Maximum Output Voltage 8 Volts.
  • Signal to Noise Ratio 003e 110 dB, Channel Separation 20 dB, Total Harmonic Distortion 0.050.
  • Dimensions: Depth 4.6” x Width 7” x Height 1”.
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BOSS Audio Systems BAB8 Amplified Car Subwoofer - 800 Watts Max Power, Low Profile, 8 Inch Subwoofer, Remote Subwoofer Control, Great for Vehicles That Need Bass But Have Limited Space

  • Space Saver - The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles. With a slim design, there are a few installation options. Embrace the Bass..
  • Built-in Amplifier - A built-in 800 Max watt amplifier powers the subwoofer.
  • Pulse Width Modulated - This design controls the output voltage and current precisely by not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. It increases efficiency, is lighter, smaller reliable.
  • Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s).
  • High Level Input - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BAB8 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs.
  • Low Level Input - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the BAB8 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers.
  • Variable Bass Boost - Variable Bass Boost allows you to adjust t....
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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.
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