Reviews High pass Filter

ALPINE KTA-450 400w 4-Channel Amplifier Small Footprint Saddlebag Motorcycle Amp

  • Rms power bridged 2 x 160 W @ 4 Ohms: 14.4V.
  • Class D (digital) amplifier.Channels: 4/3/2 channel (stereo).Temperature monitoring.Automatic switch-on Function.Crossover: adjustable low pass filter (LPF)/ high pass filter (Hpf).
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BOSS Audio Systems AR1500M Car Amplifier - 1500 Watts Max Power, 2 4 Ohm Stable, Class AB, Monoblock, Mosfet Power Supply, Remote Subwoofer Control

  • POWER: Maximum Power Output of 1500 Watts at 2 Ohms into one channel. MAX Power Output of 750 Watts at 4 Ohms into one Channel. This amplifier is designed to run your subwoofer(s) giving them the power that they need to perform as they were meant to.
  • HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. Speaker level inputs will be used to connect the AR1500M to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs.
  • LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the AR1500M with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers.
  • 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).
  • SWITCHABLE BASS BOOST: Switchable Bass Boost allows you to boost the low bass +18db..
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Planet Audio AC2500.1M Monoblock Car Amplifier - 2500 Watts Max Power, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Remote Subwoofer Control

  • POWER: Maximum Power Output of 2500 Watts at 2 Ohms into one channel. Maximum Power output of 1250 Watts at 4 Ohms into one Channel. This amplifier is designed to run your subwoofer(s) giving them the power that they need to perform as they were meant to.
  • HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. This input will be used to connect the AC2500.1M to your factory radio or aftermarket radio that does not have low-level (RCA) inputs..
  • LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the AC2500.1M with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers.
  • LOW-PASS CROSSOVER: A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. A low-pass filter will primarily keep high notes out of your subwoofer(s).
  • VARIABLE BASS BOOST: Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it.
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MTX Audio JH3004 Jackhammer Series 300W 4-Channel Class-AB Car Audio Amplifier

  • 4 Ohm: 60 watts x 4 ch. | 2 Ohm: 90 watts x 4 ch. | 4 Ohm Bridged: 180 watts x 2 ch..
  • High Pass Filter (Variable): 40Hz - 250Hz 12dB/Oct.
  • Low Pass Filter (Variable): 40Hz - 250Hz 12dB/Oct.
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Soundstream ST1.1000D Stealth Series 1000W Class D Monoblock 1 Channel Amplifier

  • Picasso Nano Series Monoblock Class D Car Amplifier.
  • RMS Power Rating: 4 ohms: 350 watts x 1 chan. / 2 ohms: 600 watts x 1 chan. / 1 ohm: 1000 watt x 1 chan..
  • Variable low-pass filter: 50 - 250 Hz, 12 dB/octave & Variable high-pass filter: 10 - 50 Hz, 12 dB/octave.
  • Pulse Width Modulated MOSFET power supply.
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WKDUN C8 365nm 5W UV Flashlight Torch in Leak Detection, Forensics, Law Enforcement, Coating Inspection, Fugitive Glue, Curing, Special Effects, Urine Displays, Exhibits and More Long Version

  • 365nm long wave UV LED with ZWB2 black filter to absorb the visible light while allowing a high percentage of the UV to pass through..
  • Use C8 365nm UV flashlight in leak detection, forensics, law enforcement, coating inspection, fugitive glue, UV Curing, special effects, urine detection, displays, exhibits and more..
  • IPX6 Waterproof: Full metal made body garuantees the tactical torch rust resistant & shock resistant, suitable for all kinds of weather, whether fog or rain..
  • Long Version C8 flashlight can work by 1pcs or 2 pcs 18650 batteries. batteries are not included in the listing. You need prepare the batteries by yourself.
  • All flashlight come with ZWB2 black filter.ZWB2 Filter is a kind of black glass that has a good pass through of the 365nm waveband ultraviolet rays, but other wavebands cannot pass through. Its function is to filter out stray light and ensure that the light coming out is pure 365nm ultraviolet light so that the light color is purer and the fluorescence effect is better..
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BOSS Audio Systems Elite SLIM10 Amplified Car Subwoofer - Low Profile, 10 Inch Subwoofer, Remote Subwoofer Control, for Vehicles Needing Bass with Limited Space

  • ...im design, there are a few installation options.
  • Pulse Width Modulated - PWM simplifies power supplies. It controls the output voltage and current precisely by not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. Efficiency. Increased reliability.
  • 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 Inputs - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the SLIM10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs.
  • Low Level Inputs - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the SLIM10 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 - Dimensions: 13.58” x 10.43” x 3.15”, Weight: 10.45 lbs. Phase control. LED status indicator. Thermal, Short and Overload Protection Circuits. ....
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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

  • ...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 the way you like it.
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Febreze FRF101B Replacement Dual Action Filter

  • ODOR REDUCING HEPA FILTER: This HEPA-Type filter with built-in odor reducing pre-filter captures up to 99% of microscopic particles 2 microns & larger from the air that passes through the filter..
  • CLEANER, FRESHER AIR: The carbon infused OdorGrab filter targets tobacco smoke, kitchen odors, pet odors, pet dander, & any other common household odors from the air that passes through the filter..
  • EASY & CONVENIENT: These premium filters are easy to use, change, & maintain. Simply replace the filter every 3 months for optimum freshness, & track it with a convenient filter replacement reminder..
  • FEBREZE AIR CLEANERS: Use genuine Febreze filters to help remove allergens, dust & airborne germs. Air purifiers do more than freshen air, helping remove airborne particles & improve air quality..
  • THE FEBREZE DIFFERENCE: Get more than just scent—get cleaner air. Designed to fit only the Febreze Odorgrab air cleaner..
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