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1 x 370 watts bridged @ 4 ohms < 1% thd. Status mode LED Indicator. 250 watts 2 x 125 watts at 4 ohms and 1% THD+N. Damping factor: > 200 @ 100hz. Dimensions: w x h x l 8. 5" x 1. 8" x 13". Rca preamp Line Output.


Frequency response: 30Hz-200Hz. Rear aero vent bass system. Tube is covered in durable aviation grade tweed with embroidered logo. Speaker level and RCA line-level input. Dashboard adjustable bass remote control. Sensitivity: 111 dB.

500 watt power: this high powered audio projection carpeted subwoofer tube enclosure system has a maximum power output handling of 500 watts so you can play your favorite tracks as loud as you want and with style.
Rubber edge suspension: the high-performance car woofer speaker has a specially treated black rubber edge suspension that completes your woofer enclosure system. 2” aluminum voice coil: this car speaker has a 2” aluminum voice coil with a 4-ohm impedance rating that compensates for the undersized wire found in most cars. It also only weighs at about 14. 55 lbs, offering little to no hindrance at all to the maximum weight of your vehicle.

1. Bazooka
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Bazooka BTA6100 BT Series 6-Inch 100-Watt Amplified Tube Subwoofer
#adBazooka #ad - 6-inch bass tube with on-board 100-watt, 2-channel amplifier. 6-1/2" woofer with treated foam surround power Output 100 Watts Max85 Hz Low-Pass Filter 18 Db/Octave. Line- and speaker-level inputs frequency response 39-85 Hz subsonic Filter 12 Db/Octave At 35 Hz For Improved Amp Efficiency.More information #ad
Sensitivity 103 db18-3/8"l x 6-7/8"w x 8-3/16"H2-Ohm Impedance. One-year limited warranty. 6-inch dual voice coil subwoofer. Includes straps for secure mounting. Patented tube enclosure design is optimized for "corner loading, " for maximum bass performance.Brand | Bazooka #ad |
Manufacturer | Bazooka #ad |
Height | 8.7 Inches |
Length | 22.8 Inches |
Weight | 11.64 Pounds |
Width | 8.4 Inches |
Part Number | BTA6100 |
Model | BTA6100 |
Warranty | 90 days |
More information #ad
2. Bazooka
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Bazooka BT8024DVC BT Series 8-Inch 4-Ohm Dual Passive Tube
#adBazooka #ad - Corner-loading optimization provides maximum bass performance. 400w max. High-efficiency woofer designed and reinforced for use in Bass Tubes. 400 watts maximum power handling with dual four-ohm impedance.More information #ad
Dual 4ohm Voice-coil Subwoofer. Includes Mounting Straps. Passive bass tubes enclosure with dual voice coil 8-inch subwoofer. Includes straps for secure mounting.Brand | Bazooka #ad |
Manufacturer | Bazooka #ad |
Height | 10.1 Inches |
Length | 19 Inches |
Weight | 15.45 Pounds |
Width | 8.6 Inches |
Part Number | BT8024DVC |
Model | BT8024DVC |
Warranty | ONE YEAR |
More information #ad
3. Bazooka
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Bazooka BT1014 10-Inch 4-Ohm Bass Tube
#adBazooka #ad - High-efficiency woofer designed and reinforced for use in Bass Tubes. Corner-loading optimization provides maximum bass performance. 200 watts maximum power handling with four-ohm impedance. 5-way binding post wire terminals power handling: 6-200 Watts Rms frequency Response: 39-1, 000 Hz.More information #ad
Includes straps for secure mounting. Sensitivity: 104 db10-3/8"w x 12-1/2"h x 21-9/16"D. Ported cylindrical enclosure With 10" Subwoofer includes Mounting Straps And Woofer. Passive bass tubes enclosure with single coil 10-inch subwoofer.Brand | Bazooka #ad |
Manufacturer | Bazooka #ad |
Height | 5 Inches |
Length | 5 Inches |
Weight | 21 Pounds |
Width | 5 Inches |
Part Number | BT1014 |
Model | BT1014 |
Warranty | 90 days |
More information #ad
4. Bazooka
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Bazooka BTA6250D BT Series 6-Inch 250-Watt Class D Amplified Tube
#adBazooka #ad - Optional speaker output for a BT6014 bass tube. Corner-loading optimization provides maximum bass performance. Six-inch, high-efficiency subwoofer. Six-inch bass tube with on-board 250-Watt, 2-channel amplifier.More information #ad
Amplifier wiring Kit For Btaxx250D. Class d amplifier technology 200w rms @ 4 Ohm / 275W RMS @2 Ohm. Amplifier wiring Kit For Btaxx250D. Amplifier wiring Kit For Btaxx250D.Brand | Bazooka #ad |
Manufacturer | Bazooka #ad |
Height | 8.5 Inches |
Length | 22.5 Inches |
Weight | 16 Pounds |
Width | 8.2 Inches |
Part Number | BTA6250D |
Model | BTA6250D |
Warranty | 90 days |
More information #ad
5. ALPINE
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Alpine SWT-12S4 1000 Watt 12" Car Audio Bass Tube Subwoofer Bundle with Amplifier and Amp Kit
#adALPINE #ad - 1 x 750 watts @ 4 ohm bridged Mono. Mute and delay Soft Start System. Studio-grade Bipolar Output Stage Transistors. 500 watts 2 x 250 watts rms @ 4 ohms < 1% THD.1 x 370 watts bridged @ 4 ohms < 1% thd. Status mode LED Indicator. 250 watts 2 x 125 watts at 4 ohms and 1% THD+N. Damping factor: > 200 @ 100hz. Dimensions: w x h x l 8. 5" x 1. 8" x 13". Rca preamp Line Output.
More information #ad
Minimum thd at Rated Power: < 005%. Rockvilie rxa-t1 1500 watt peak/750w rms 2 channelcar StereoAmplifier. Frequency response 28 - 200hz. 500 watts 2 x 250 watts rms @ 4 ohms < 1% THD. Low pass filter: 50hz - 250hz. Elna brand Audiophile Capacitors. 50 amp maxi fuse. Rms power Ratings. Included installation brackets and belts. Rms power: 300W. Stitched alpine logo.Brand | ALPINE #ad |
Manufacturer | Alpine #ad |
Weight | 31 Pounds |
Part Number | SWT-12S4+RXA-T1+RWK81 |
Model | SWT-12S4+RXA-T1+RWK81 |
More information #ad
6. Harmony Audio
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Kicker Bundle Compatible with Universal Vehicle 47QL7R12 12" Quad L7R 4800W Sub Box with HA-A1500.1 Amplifier and HA-AK0 1/0Ga Amp Install Kit
#adHarmony Audio #ad - Kicker 47ql7r12 car audio quad l7r 12" subwoofer spl 4800w sub box Enclosure Bundle with Harmony HA-A15001 amplifier & Amp Kit.More information #ad
Brand | Harmony Audio #ad |
Manufacturer | Harmony Audio #ad |
Part Number | HA-SUBPACK154 |
More information #ad
7. Rockville
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Black, Rockville RTB12A 12" 600w Powered Subwoofer Bass Tube + Bass Remote
#adRockville #ad - Tube is covered in durable aviation grade tweed with embroidered logo. Rockville rtb12a 12“ 600w powered subwoofer bass tube With Bass Remote. Molded steel woofer grill. Speaker level and RCA line-level input.Frequency response: 30Hz-200Hz. Rear aero vent bass system. Tube is covered in durable aviation grade tweed with embroidered logo. Speaker level and RCA line-level input. Dashboard adjustable bass remote control. Sensitivity: 111 dB.
More information #ad
Four steel mounting brackets + two canvas straps with Velcro fasteners. Dimensions: 12. 75” x 22. 83“. 600 watts peak/300 Watts RMS. Sensitivity: 111 dB. Four steel mounting brackets + two canvas straps with Velcro fasteners. Rockville rtb12a 12“ 600w powered subwoofer bass tube With Bass Remote. 12“ high power woofer in vented tubular enclosure. Adjustable bass crossover. Dashboard adjustable bass remote control.Brand | Rockville #ad |
Manufacturer | Audiosavings #ad |
Height | 14.5 Inches |
Length | 22.83 Inches |
Width | 12.75 Inches |
Part Number | RTB12A |
Model | RTB12A |
Warranty | 1 year manufacturer |
More information #ad
8. Jovial
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500 Watt High Powered Car Audio Sub Bass Enclosure System with 2” Aluminum Voice Coil, Rear Vented Design, PLTB101, 4 Ohm, 10-Inch Carpeted Subwoofer Tube Speaker
#adJovial #ad - Ultimately reduces distortion so you can enjoy a crisp & clear sound. Built to last: constructed with engineered 15mm particleboard, this tube speaker will surely prove its longevity for vehicle use. Additional sub-bass response: featuring a bass reflex vent, this carpeted subwoofer tube speaker has additional response for low-frequency waves, allowing you to enjoy a much more bassy sound for your music.500 watt power: this high powered audio projection carpeted subwoofer tube enclosure system has a maximum power output handling of 500 watts so you can play your favorite tracks as loud as you want and with style.
More information #ad
Total size measures 18. 9'' x 13. 4'' x 12. 2'' in inches. Rubber edge suspension: the high-performance car woofer speaker has a specially treated black rubber edge suspension that completes your woofer enclosure system. 2” aluminum voice coil: this car speaker has a 2” aluminum voice coil with a 4-ohm impedance rating that compensates for the undersized wire found in most cars. It also only weighs at about 14. 55 lbs, offering little to no hindrance at all to the maximum weight of your vehicle.
Brand | Jovial #ad |
Manufacturer | Sound Around #ad |
Height | 12.2 Inches |
Length | 18.9 Inches |
Weight | 14.55 Pounds |
Width | 13.4 Inches |
Part Number | PLTB101 |
Model | PLTB101 |
Warranty | 1 Year warranty |
More information #ad
9. MTX
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MTX Audio RT8PT Universal Powered Subwoofer Enclosure
#adMTX #ad - 8" high performance subwoofer in a carpeted, vented enclosure. Amplifier power output: 120 watts RMS. Power source type:Corded Electric.More information #ad
Speaker size:8 inches. High level and rca inputs for easy connection in any system set up. External bass control is included for convenient control of volume from front of vehicle.Brand | MTX #ad |
Manufacturer | MTX Audio #ad |
Height | 11 Inches |
Length | 22.58 Inches |
Weight | 19.45 Pounds |
Width | 11.25 Inches |
Part Number | RT8PT |
Model | RT8PT |
Warranty | 2-year limited |
More information #ad