Best Is 2ohm Or 4ohm Better

ORION XTR XTR804NEO 8 4 OHMS Series Neodymium Midrange Car Audio 1400 Watts Max Power Set of 2 Speakers

  • RMS power: 350W / Rated power: 700W / Maximum music power: 1400W.
  • Impedance: 4ohm / Voice coil: 1.5 / Magnet: NEO.
  • Qts: 1,088 / SPL (dB): 92.5 / Overall depth L 1: 67.5.
  • Munting depth L1: 67.5 / Overall diameter L2: 209.4 / Mounting diameter L2: 184.5.
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Gikfun 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Pack of 2pcs EK1794

  • 2pcs 4Ohm 3W 40mm Diameter Full Range Audio Speaker Stereo Woofer Loudspeaker.
  • characteristic sensitivity of loudspeaker : 83±3dB.
  • resonance frequency : 320Hz±20%, Insulation Resistance : 10MΩ.
  • nominal impedance : 4Ω±15%, input-power rating : 2W.
  • rated frequency range : 0-20KHz, distortion factor : maximum 5%.
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DIY Bluetooth Speaker Box Kit Electronic Sound Amplifier - Build Your Own Portable Wood Case Bluetooth Speaker Sound - Science Experiment and STEM Learning for Kids Teens and Adults

  • ♫【Discover how speakers work】This DIY Bluetooth Speaker allows you to discover how speakers work while building your own. It is easy to....
  • ♫【Easy to Assemble】No soldering iron, Our Kits include laser-cut wooden components,2pcs Subwoofer 2 inch 4ohm 3w Full Range Speaker,Dual....
  • ♫【DIY Bluetooth Speaker Kit to Build】This product has the latest version, and you can achieve high-quality stereo surround.If you like to....
  • ♫【Perfect Holiday Gift】Perform rewarding science experiments with your family or friends. Perfect Gift for kids ages 7 8 9 10 11 12 13 14....
  • ♫【NO QUESTION ASKED BEFORE RETURN】Our policy is to make our customers happy. If you are not 100% satisfied, just contact our customer....
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MiOYOOW DIY Ḅḷueṭooṭḥ-Compatible Speaker Kit with LED Flashing Light Soldering Project USB Mini Home Stereo Sound Amplifier DIY Electronic Kits for Soldering Practice School Education

  • ... 【Easy Installation】:The bluetooth module board is soldered and can be used directly after connection. You only need to solder the Led flashing light kit, connect the wires, and assemble the shell. About power: 5V mobile phone charger or computer power supply can be used, the sound quality will be better when the current of the power supply is 2A..
  • 【Functions & Features】: Two 53W 4ohm Speakers. Colorful LED voice control flashing lights, cool lighting effects. Support power off memory, support TF memory card/U disk or Ḅḷueṭooṭḥ to play music. Two control methods, Ḅḷueṭooṭḥ connection or infrared remote control. Ḅḷueṭooṭḥ Operation: turn on the Ḅḷueṭooṭḥ of the mobile phone, find "HJ-MZ" and click connect. After disconnecting Ḅḷueṭooṭḥ, it will automatically switch to TF card or U disk..
  • 【Updated User Manual】: Please download the User Manual before installing (We have uploaded the user manual on the Amazon page at Product guides and documents). Since different batches of Ḅḷueṭooṭḥ-compatible modules may have different versions, the connection methods of the Ḅḷueṭ....
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Pyle PLMRW8 8-Inch Outdoor Marine Audio Subwoofer - 400 Watt Single White Waterproof Bass Loud Speaker For Marine Stereo Sound System Under Helm or Box Case Mount in Small Boat Water Vehicle

  • 400 WATT POWER: Pyle’s 8 Inch Marine Subwoofer offers a peak power of 400 watts w/ 4ohm impedance. It lets you pump out some great low frequency....
  • FOR ENHANCED SOUND: The Hydra subwoofer is a great addition to your marine stereo sound system. No sound system is complete without the perfect....
  • WATER-RESISTANT: The professional compact loud speaker system features a marine grade waterproof plastic case construction making it safe to be....
  • SUPERIOR POWERFUL SOUND: The white outdoor bass speaker features an 8” high quality polypropylene cone. The 40 oz. magnetic structure and 1.5”....
  • 8” SINGLE SUBWOOFER: The boat subwoofer can be installed under or in front of the compartment or helm, behind the helm seat or you can mount them....
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Fosi Audio BT20A-S Bluetooth 5.0 Amplifier Stereo Audio Amp Receiver 2 Channel Mini Hi-Fi Class D Integrated Amp for Home Passive Speakers

  • 【Bluetooth 5.0】Bluetooth 5.0 streaming range up to 50ft(15m), with bass and treble control, simple compact design but practical and powerful..
  • 【Drivable】Connect to your MP3/Phone/Pad/PC as Bluetooth input, 24V 4.5A power supply and 100W x2@4Ohm support to drive 2 Ohm - 8 Ohm speakers..
  • 【Excellent Chip】Adopt 2 pcs Classic TI TPA3116D2 chips to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it..
  • 【High Performance】Home Hi-Fi integrated Qualcomm Bluetooth 5.0 chip, exclusively designed for the customers who pursue HiFi sound..
  • 【Rock Solid】No sparks and no audible noise, aluminum shell to sure high quality.
  • 18-month warranty, you can contact us or return the item if you have any questions..
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Alpine S-A55V Five Channel Car Digital Amplifier and RUX-KNOB.2 Driver s Seat Bass Gain Remote Controller Bundle

  • BUNDLE INCLUDES: S-A55V Amplifier, RUX-KNOB.2 Remote Controller, and Car Toys Keychain. Car Toys is an Alpine Authorized Retailer and full service....
  • Install the included RUX-KNOB.2 remote control knob in your vehicle cabin so you can easily adjust the bass gain of the amp while driving. Make bass....
  • AMPLIFIER: 40 watts RMS x 4 at 4 ohms + 300 watts RMS x 1 at 2 ohms.
  • AMPLIFIER: Bridged: 120W RMS x 2 (4ohm, 14.4V ≤ 1% THD+N).
  • AMPLIFIER S/N ratio: >83dB (CH1-5 [ref: 1W into 4 ohm]), >98dB (CH1-4)/104dB (CH5) (ref: rated power into 4 ohm).
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6x6 Whole House Amplifier Matrix Smart Home Amp with App 50 Watts 6 Zones 12 Speakers Control4 Savant URC RTI Simple Control 100 Watts

  • Amplifier AND Matrix built into 1 device. Allows 6 media sources to be routed to 6 different zones. 2 Speakers per zone for a total of 12 speakers.
  • A powerful 50 watts per channel stereo or 100 watts mono bridged. You can power ceiling speakers, patio speakers, pendant speakers, or any other 4ohm/8ohm speakers (70v and 100v speakers are not compatible).
  • Free mobile app for any Tablet or Phone. Allows you to rename your buttons for ease of use.
  • Integrates perfectly with any of our video matrix units! We also have drivers written for Crestron, Control4, Savant, URC, RTI, and Simple Control.
  • Allows for easy daisy chaining of multiple amplifiers to create a 6x18 setup (3 amplifiers can combine to power 36 speakers and share the same 6 sources).
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Deal4GO Left & Right Laptop Internal Speaker 0847KW 847KW PK23000QQ00 Replacement for Dell Latitude E7470 7470 P61G, Black

  • No Soldering Required, Simply plugs into the Motherboard!.
  • Connector type: 4-Wire 4-Pin, Plug In, 4Ohm 2W..
  • D P/N: 847KW, 0847KW, CN-0847KW. Manufacturer Part Number(s): PK23000QQ00.
  • Each pack come with 1x Right Speaker, 1x Left Speaker..
  • Compatible with Dell Latitude E7470 7470 P61G laptop series..
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BOSS Audio Systems P126DVC Phantom 12-Inch 2300 Watts 4 Ohm Dual Copper Voice Coal Car Audio Stereo Subwoofer Speaker with Poly Injection Cone

  • Dual 4ohm Voice-coil Subwoofer. Plastic woofer grille.
  • Includes Mounting Straps. Ported enclosure design.
  • Passive Bass Tubes enclosure with dual voice coil 10-inch subwoofer.
  • Corner-loading optimization provides maximum bass performance.
  • 500 watts maximum power handling with dual four-ohm impedance.
  • High-efficiency woofer designed and reinforced for use in Bass Tubes.
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