Reviews Battery For Sub Ohm

Rockville BluTube LED 70W Bluetooth Tube Amplifier/Home Stereo Receiver with Blue Illumination, Optical Input, Sub Output

  • Rockville BluTube LED 70W Bluetooth tube amplifier/home stereo receiver with blue Illumination, optical input, Sub output.
  • Rockville blutubeled audiophile grade tube amplifier with Bluetooth. Black Color with blue illuminated tubes and blue illuminated knobs. 25 watts x 2 RMS @ 8 ohm. 35 Watts x 2 RMS @ 4 ohm. (1) set of RCA inputs to connect to any audio device like a TV, laptop, or MP3 player, etc. Optical input..
  • Coaxial input. Sub output. Tube Amps do not hard-clip even at high volumes and are extremely efficient. Due to this the amp sounds more like double the rated power! . Built in Bluetooth with 33 foot range. Built-in preamplifier. Headphone output. Vu meter. Adjustable bass and treble (2 band equalizer)..
  • Usb input for music files from USB thumb drive. Rear speaker terminals: banana Plug/ binding post outputs for 2 speakers. Frequency response (3dB): 22hz-20khz. Input impedance: 47Ko. Input sensitivity: 300mV. Output Impendence: 4-8ohm..
  • Total Harmonic distortion): ≤0. 02%. Signal-to-Noise ratio(s/n): ≥86dB. Bluetooth: 2. 1+Edr. Usb: Supports WAV/MP3/WMA/APE/FLAC. 110V. Unit weight: 6. 6 lbs. Unit dimension: 10. 6"X10. 2"X5. 1".
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(2) Rockville W8K9D4 8\ 2000 Watt Car Audio Subwoofers+Vented Sub Box Enclosure

  • Package Includes: (2) RockvilIe W8K9D4 8" Inch 2000w Car Audio Subwoofer Dual 4-Ohm Sub CEA Compliant. (1) RockvilIe RQB8 Dual 8" Vented Subwoofer Sub Box Enclosure Finished w/Bed Liner. 20 Drywall Wood Screws (Wood screws are the type of screws.
  • the screws are actually made of metal). 20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals. Features of W8K9D4: RockvilIe W8K9D2 K9 Series 8" Dual4-Ohm Car Subwoofer. Peak Power Handling: 2000 Watts. Program Power Handling: 1000 Watts.
  • CEA Rated RMS Power Handling: 500 Watts. 2.5" 4-Layer ASV Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 200 degrees celcius! The voice coil windings are made in the USA!. Double Stacked 122 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals. Black Non-Pressed Paper Cone With Beautiful Finish.
  • Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Black Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff PolyPropylene (PP) Dustcap. Impedance: Dual 4-Ohm Voice Coils. Vented H....
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Rockville SK58 Package 8 800w Loaded K5 Car Subwoofer Enclosure+DB10 Amplifier

  • Loaded Sub Enclosure Features:, Rockville Single 8" K5 800w Car Subwoofer Pre-loaded In Vented Sub Enclosure, Peak Power Handling: 800 Watts, Program....
  • Vent dimensions (inches): 1.25" x 4.75" x 7", Tuning frequency of enclosure: 37 Hz, 1.5" 4-Layer Black Aluminum Voice Coils Wound with OFC (100%....
  • Fiber Reinforced Ultra Stiff Black Non-Pressed Paper Cone – This cone is very efficient which makes the speaker sound louder even without requiring....
  • Features of Amplifier: Rockville dB10 800 Watt/400 Watt RMS Mono Class-D 4-Ohm Amplifier, CEA Compliant Power Rating @ 4 Ohm: 200 Watts x 1 Channel,....
  • Features of wire kit: Rockville RWK81 8 Gauge 2 Channel Car Amplifier Wiring Installation Kit, (1) 17 High Grade Twisted Pair of 100% Copper RCA....
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2 Kicker 44CVX154 Comp VX CVX 15 2000w RMS Car Subwoofers+Amplifier+Amp Kit

  • Package Includes:. (2) Kicker 44CVX154 Comp VX CVX 15" Car Subwoofers Totaling 4000 Watt. (1) Rockville KRYPTON M4 6000w Peak/1500w RMS Mono 1 Ohm Car....
  • Features of 44CVX154: Kicker 44CVX154 Comp VX CVX 15" 2000 Watt Car Subwoofer Sub CVX15-4 44CVX15-4 . Dual Four-Ohm Voice Coils. Thick Polypropylene....
  • Features of Krypton-M4: Rockville Krypton-M4 6000 Watt Peak / 1500w Dyno-Certified RMS Mono 1 Ohm Car Amplifier Amp. Dyno Certified RMS Power Ratings:....
  • Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 1 Ohm: 6000 Watts x 1 Channel. 2 Ohm: 4000....
  • Amplifier Kit Key Features of RWK0CU: 0 Gauge Power Amplifier Installation Kit. Designed specifically for car audio systems over 1000 watts RMS to....
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Kicker 44DL7S122 Dual 12" 3000w L7 Solo-Baric L7S Loaded Subwoofer Box+Amp+Wires

  • ...vilIe dB156000 Watt/3000 Watt RMS Mono Class D 2 Ohm Car Stereo Amplifier With Optical Coupler Technology.
  • CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, Rockford Fosgate, etc.) - 2 Ohm: 1500 Watts x 1 Channel.
  • Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song -2 Ohm: 6000 Watts x 1 Channel -4 Ohm: 3600 Watts x 1 Channel. High-Speed MOSFET Power Supply. Optical Coupler Class D Technology. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 250Hz. Subsonic Filter: 15Hz - 55Hz. Phase Control Switch. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control.
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KICKER 43CVR152 COMPVR 15" 1000 Watt Car Subwoofer+Sealed Sub Box Enclosure

  • ...500Hz. Minimum Sealed Enclosure : 1.8 cu. ft. Maximum Sealed Enclosure : 5.2 cu. ft. Minimum Ported Enclosure : 3 cu. ft. Maximum Ported Enclosure : 5 cu. ft.
  • Subwoofer Design : Round / Circle. Main Cone Color : Dark Gray. Woofer Composition : SoloKn. Woofer Surround : Santoprene Rubber. Weather resistant - Suitable for marine use in additional to car applications. We can ship Kicker products to the 48 continental United States. Features: RockvilIe RGS15 Single 15" Sealed Subwoofer Enclosure. Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!. 3/4" USA Heavy Duty MDF Construction.
  • Machine precision cut mounting holes. Top of the line Glue for extra durable adhesion. High quality GOLD spring loaded terminals. Designed, tested, and engineered to work with most of todays popular woofers.These enclosures are built with the quality additives needed to maximize the performance of any sound system. Enclosure Measurements: Type of Enclosure: Sealed. Enclosure Sub Size: Single 15". Dimensions in Inches: 16" L x 18" W x 16.25H". Top and Bottom Depth: 17".
  • Mounting Depth: up to 14.5" (enough depth for any sub on the market). Gross Volume Per Sub (Measurement for the outer dimensions of the box): 2.7....
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KICKER (2) 45L7R154 15' 3600w L7R Car Subwoofers+Vented Sub Box Enclosure L7R154

  • ...olume: 3.0 cubic feet. Maximum Vented Box Volume: 6.0 cubic feet. Features: RockvilIe RDVK15 Dual 15″ Vented Square Subwoofer Enclosure. Made to work perfectly with Kicker Solo Baric L7, L5, L3, Hifonics square woofers, and other sqaure woofers. Proudly Made In The USA, Using Only The Finest Quality Materials – For The Best Level of Performance From Your Subs!. 3/4″ USA Heavy Duty MDF Construction.
  • Machine precision cut mounting holes. Top of the line Glue for extra durable adhesion. High quality GOLD spring loaded terminals. Designed, tested, and engineered to work with Kickers L7, L5, and L3 Square Woofers as well as many other square woofers on the market!. : Type of Enclosure: Vented. Enclosure Sub Size: Dual 15″ Square. Dimensions in Inches: 18″ L x 38″ W x 16.5 H”. Top and Bottom Depth: 18″. Mounting Depth: up to 16.5″ (enough depth for any sub on the market).
  • Tuning Frequency: 41 Hz. Port Dimensions: 3″ x 28″ x 15″. Gross Volume Per Sub (Measurement for the outer dimensions of the box): 3.8 Cubic Feet. Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood and port): 3.25 Cubic Feet. Includes: 20 Drywall Wood Screws (Wood screws are the type of screws.
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Precision Port 2' Flared Speaker Cabinet Port Tube Kit

  • 250 WATT POWER: The high powered audio projection carpeted subwoofer tube enclosure has a max power output of 250W so you can play your favorite tracks as loud as you want w/ style. Equipped w/ built-in high output amplifier & RCA/speaker line input.
  • RUBBER EDGE SUSPENSION: The high-performance car woofer speaker has a specially treated black rubber edge suspension that completes your woofer enclosure system. Total size measures 10.4” H x 20” W x 9.6” D. Also features blue LED light behind the grill.
  • 1.5” ALUMINUM VOICE COIL: This car speaker has a 1.5” aluminum voice coil with a 4-ohm impedance rating that compensates the undersized wire found in most cars. Ultimately reduces distortion so you can enjoy a crisp & clear sound.
  • BLUE POLYPROPYLENE CONE: Pyle follows the standard size for most car stereo systems & created this 8" high power 4-ohm subwoofer w/ blue polypropylene cone perfect for new speaker construction, replacing worn or blown speakers.
  • 35Hz - 800Hz FREQUENCY: The 1.5” aluminum voice coil provides the punch, while the bass reflex vent adds even more sub-bass, ultimately achieving a frequency response of 35 Hz to 800 Hz. It is also super easy to install to your vehicle's sound system.
  • One 8'' High Power 4 Ohm Subwoofer - 1.5'' Alu....
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Alpine SWT-12S4 1000 Watt 12 Car Audio Bass Tube Subwoofer Bundle with Amplifier and Amp Kit

  • Package Includes: (1) Alpine SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub. (1) RockvilIe RXA-T1 1500 Watt Peak/750w RMS 2 Channel Amplifier Car Stereo Amp. (1)RockvilIe RWK81 8 Gauge Complete Amp Installation Wire Kit with 100 % Copper RCA. ALPINE SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub. Speaker System: Bass Reflex Type. 12 (30cm) High-Performance Subwoofer. Peak Power: 1000W. RMS Power: 300W. Overall Dimensions: 12.75" x 25.98".
  • Frequency Response 28 - 200Hz. Speaker Impedance: 4 Sensitivity: 92dB/W (1m). Stitched Alpine Logo. Included Installation Brackets and Belts. Heavy Duty Subwoofer Grill. RockvilIe RXA-T1 1500 Watt Peak/750w RMS 2 ChannelCar StereoAmplifier. CEA Compliant Power Ratings: 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N 370 Watts (2 x 185 Watts) at 2 ohms < 1% THD 1 x 370 Watts bridged @ 4 Ohms < 1% THD. 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N.
  • 370 Watts (2 x 185 Watts) at 2 ohms < 1% THD. 1 x 370 Watts bridged @ 4 Ohms < 1% THD. RMS Power Ratings 750 Watts (2 x 375 Watts RMS) @ 2 ohms 1 x 750 Watts @ 4 ohm Bridged Mono 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. 750 Watts (2 x 375 Watts RMS) @ 2 ohms. 1 x 750 Watts @ 4 ohm Bridged Mono. 500 W....
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