Reviews Passive Subwoofer

Fosi Audio Subwoofer Amplifier Mono Channel Amp Home Theater Power Amplifier 100W M02

  • ❤ 【Hi-Fi Amp with Clean Sound Quality】M02 subwoofer amp adopt with the Instruments TPA3116 chip,NE5532 op-amp, can provide 100watt output power for 4 ohm subwoofer or speaker. No pop, no audible noise, dead silent when nothing is playing through it..
  • ❤【Home Hi-Fi amplifier】Home Hi-Fi mono integrated class d amplifier, Exclusively designed for the customers who pursue HiFi sound.
  • ❤ 【Full-Frequency and Sub Bass Switchable 】With a selector can be switched to subwoofer bass amplifier or full frequency mono amp, can be connected to passive suboower, passive speaker or active subwoofer..
  • ❤【Mini Compact but Powerful】Built-in low pass filter for subwoofers with sub frequency control, small simple compact design but practical and powerful.
  • ❤【High Quality After-sale Service】 With 18 months warrenty and 24 hours after-sale service online to provide you the great shopping exprerience..
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Cambridge Audio Minx X201 | 200 Watt Subwoofer with Active Amplifier (Gloss Black)

  • ✓ BRINGS THE BASS ALIVE – Whether you are listening to thumping rock music, soulful jazz, or lively film scores, the Cambridge Audio Minx X201 amplified subwoofer delivers intense, deep bass that you can feel as much as hear..
  • ✓ BIG SOUND WITHOUT WASTED SPACE – Minx X201 has a 6.5-inch subwoofer and 2 6.5-inch passive radiators for an incredibly full, rich bass despite its compact 8.6” x 8.3” x 8.7".
  • ✓ EASY TUNING FOR TASTE AND ROOM SIZE – Minx X201 Subwoofer features intuitive controls for volume and cross frequency, making room placement and tuning the sound to your system a breeze..
  • ✓ ENERGY-EFFICIENT AND INTELLIGENT POWER - The ‘auto-on’ mode only powers on the unit with an incoming signal, saving electricity. The Digital Signal Processor (DSP) controls equalization and dynamic range for superior performance at high volume..
  • ✓ TECH SPECS - POWER OUTPUT 200W, FREQUENCY RESPONSE 36Hz (-6dB) – 200Hz, CROSSOVER Active – variable 50Hz-200Hz, DRIVERS 1 x 6.5" subwoofer 2 x 6.5" passive radiator, DIMENSIONS 8.6” x 8.3” x 8.7.
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uxcell 2Pcs 2 Inches 50mm Bass Speaker Passive Radiator Auxiliary Rubber Vibration Plate Subwoofer DIY Repair

  • A passive radiator system uses the sound otherwise trapped in the enclosure to excite a resonance that makes it easier for the speaker system to....
  • Bass radiator, also known as a "drone cone", for replacing the inverted tube or subwoofer with the radiator and the traditional back subwoofer..
  • Air turbulence noise is no longer an issue, when air rapidly escapes the pipe at high volumes.No more high frequencies reflected out the port..
  • Passive radiators operate in conjunction with the active driver at low frequencies, sharing the acoustic load and reduce the excursion of the driver..
  • Working similarly to a vent, the passive radiator will only add as much as they subtract..
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JBL Fuse - Passive Dual 8” Subwoofer

  • Deep, dual subwoofer powerful bass with power handling of 200W RMS or 600W Peak.
  • Impedance of 2 ohms (parallel connection) 4 ohms separating twin enclosure.
  • Included components: Fuse subwoofer, 2x Mounting feet, Owner’s manual, Mounting screws bag.
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Klipsch RSA-500 500W Multiple Use In-Wall Subwoofer Amplifier (Each)

  • The Klipsch RSA-500 is a single channel amplifier designed to power a passive subwoofer (a subwoofer that has no internal amplifier).
  • Primarily designed for use with the Klipsch RW-5802 and RW-5101-C in wall subwoofers, it also features custom settings for the AW-800-SW outdoor subwoofer.
  • This amplifier pumps out 300 watts into an 8-ohm load (one subwoofer module) and 500 watts into a 4-ohm load (two subwoofer modules).
  • The RSA-500 offers standard input/output connectivity that will support any type of system.
  • Rack ears are included for fast and secure placement into any standard 19-inch rack.
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Earthquake Sound Supernova Luminous LU-15 15-Inch Powered Subwoofer with Slaps V2 Passive Radiator, Piano Black

  • MAGMA-X Active Driver: 15-inch high excursion active driver with massive moving structure and double spider to produce deep, dynamic, and hard-hitting bass.
  • SLAPS V2 Passive Radiator: The gold standard in passive radiator design, SLAPS helps the subwoofer effortlessly produce more bass at sub-harmonic levels while reducing the load on the amplifier - Reach dominating LFE without port noise..
  • LM1000 Amplifier: Built-in high efficiency class "D" amplifier, 600 WRMS and 1200 PEAK, 17-120Hz frequency response, 24dB/Oct variable low pass filter from 50-150Hz, 0-180 degree phase shift switch, gain control knob, 12V trigger sensing, power switch and LED indicator.
  • Inputs and Outputs: RCA low level input and output, balanced XLR input, and built-in input selector switch.
  • In the Box: Piano Black 15-inch Supernova Luminous powered subwoofer, detachable grilles, power cable, IR remote, remote eye, and product manual.
  • Included components: LU-15 PIANO Subwoofer, Grilles (2), Remote, Remote Eye, Product Manual, Warranty Card.
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On Air

  • STURDY DESIGN: Underseat vented subwoofer features a die-cast enclosure, 2 passive radiators, and a Class D amplifier.
  • OEM INTEGRATION: Underseat car subwoofer includes high and low-level inputs with hi-level sensing for OEM integration.
  • AMPLIFIER INCLUDED: 150-watt RMS amplifier provides a strong bass, adding thump and intensity to any speaker system.
  • REMOTE CONTROL: Bass knob remote control included to easily adjust the subwoofer's settings.
  • SPECIFICATIONS: Features a blue LED illuminated Tarantula logo.
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NOAM NUTV5-S V.2 - ATV/Golf Cart/UTV Waterproof Speakers Bluetooth 2.1 Marine Stereo System

  • HIGH-QUALITY PERFORMANCE: HS4 Amplifier, NBTR Bluetooth controller, NSUB subwoofer, a pair of N5 speakers, and all wires & accessories are included in this one package. The HS4 amplifier will take the NSUB subwoofer and N5 speakers quality right to its very best! Enjoy your tunes in high quality sound while riding wild. NOAM is the #1 name for UTV/ATV accessories and golf cart and boat speakers..
  • NSUB SUBWOOFER: Featuring the Next Generation of the NOAM NSUB. Deep rich bass goes directly behind or above the driver and passengers heads. Playing alongside the pair of N5 tower speakers, the sound is complete! Our mechanical and audio engineers did an awesome job with this shallow subwoofer. The NSUB will fill the air with deep lows and allow you to really FEEL your music. It’s a real piece of art!.
  • VERSATILE: The NOAM N5 Marine speakers feature a unique 3 inch passive radiator on the back of the pod for a fuller sound experience. At just 5.25 inch the N5 speaker will not feel bulky on your Side by Side and will sound better than larger 6.5 inch speakers. The NBTR Bluetooth controller will stream your audio from any A2DP Bluetooth capable Apple, Android, Windows, Blackberry or other device directly to the HS4 amplifier. The NBTR also includes a 3.5 AUX i....
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Earthquake Sound Tremor-X154 15-inch Car Subwoofer, 1500 Watts

  • MAGMA-X Active Driver: 15-inch high excursion active driver with massive moving structure and double spider to produce deep, dynamic, and hard-hitting bass.
  • SLAPS V2 Passive Radiator: The gold standard in passive radiator design, SLAPS helps the subwoofer effortlessly produce more bass at sub-harmonic levels while reducing the load on the amplifier - Reach dominating LFE without port noise..
  • LM1000 Amplifier: Built-in high efficiency class "D" amplifier, 600 WRMS and 1200 PEAK, 17-120Hz frequency response, 24dB/Oct variable low pass filter from 50-150Hz, 0-180 degree phase shift switch, gain control knob, 12V trigger sensing, power switch and LED indicator.
  • Inputs and Outputs: RCA low level input and output, balanced XLR input, and built-in input selector switch.
  • In the Box: Piano Black 15-inch Supernova Luminous powered subwoofer, detachable grilles, power cable, IR remote, remote eye, and product manual.
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Skar Audio SK12TBV Single 12' 800 Watt Max Power Vented Subwoofer Enclosure Bass Tube

  • Single 12-Inch Vented Loaded Subwoofer Enclosure Bass Tube (Passive).
  • Peak Power: 800 Watts, RMS Power: 400 Watts.
  • Dual 2-ohm Voice Coil Subwoofer wired internally to a 1-ohm Final Impedance Load.
  • Highly Efficient and Powerful Subwoofer, Frequency Response Range: 26Hz - 200Hz.
  • Vented Enclosure Tube Design Delivers Powerful and Responsive Bass Output.
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