Reviews Two way Amplifier

Rockville DWB80W Dual 8\ White 800 Watt Marine Wakeboard Tower Speaker System

  • Package Includes: (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit. (2) Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers. (1) Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS With Status Mode LED Indicator.
  • Features: Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers. 8" Two-Way High Fidelity Speaker System. Adjustable Nylon Mounting Bracket Reinforced With Embedded Steel. Includes Stainless Steel Mounting Hardware. 1" Polymide Dome Neodymium Midrange Tweeter.Built-In Two-Way Crossover Network..
  • Fully Marinized Against Salt & Fresh Water Conditions. Completely Water / Rust Resistant. Terminals Are Sealed with Rubber Gaskets. Specially Tuned for PA Voice Over. Polypropylene Mica Injected Cone with Santoprene Surround. High BL Magnet Motor Structure. Y30 High Density Magnets. Oversized 1.25” Kapton Voice Coil..
  • Features of RMWK4: Rockville RMWK4 4 AWG Gauge Waterproof Marine/Boat Amplifier Wire Installation Kit. 20 ' Translucent, Twisted Pair, High Quality, Tinned-OFC Flexible PVC RCA Cable. 18' 4 Gauge High Current, Low Impedance, Clear Flexible Power Cable with 3' Black Poly Woven Mesh to better resist chemicals in the....
Check Stock

(4) Rockville RMSTS80S 8\ 2000 Watt Waterproof Marine Boat Speakers 2-Way Silver

  • Package Includes: (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit. (2) Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers. (1) Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS With Status Mode LED Indicator.
  • Features: Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers. 8" Two-Way High Fidelity Speaker System. Adjustable Nylon Mounting Bracket Reinforced With Embedded Steel. Includes Stainless Steel Mounting Hardware. 1" Polymide Dome Neodymium Midrange Tweeter.Built-In Two-Way Crossover Network..
  • Fully Marinized Against Salt & Fresh Water Conditions. Completely Water / Rust Resistant. Terminals Are Sealed with Rubber Gaskets. Specially Tuned for PA Voice Over. Polypropylene Mica Injected Cone with Santoprene Surround. High BL Magnet Motor Structure. Y30 High Density Magnets. Oversized 1.25” Kapton Voice Coil..
  • Features of RMWK4: Rockville RMWK4 4 AWG Gauge Waterproof Marine/Boat Amplifier Wire Installation Kit. 20 ' Translucent, Twisted Pair, High Quality, Tinned-OFC Flexible PVC RCA Cable. 18' 4 Gauge High Current, Low Impedance, Clear Flexible Power Cable with 3' Black Poly Woven Mesh to better resist chemicals in the....
Check Stock

Dayton 1 HP Belt Drive Motor, Capacitor-Start, 1725 Nameplate RPM, 115/208-230 Voltage, Frame 56

  • ❶ This AIYIMA A07 power amplifier adopt the TPA3255D2 amp chip and NE5532 op-amp chip.Very Quiet, Runs Extremely Cool,Easy to set up.It's a nice mini audio component amplifiers for Home Audio stereo system.
  • ❷ 300W+300W 2.0 Channel HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,Use powerful power adapter have High efficient max power output up to 300 Watt.
  • ❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input（3.5mm interface is also Aux Audio output interface(3.5mm AUX sed as audio output can go to connect any Powered device: Speakers, Amplifier,Active Subwoofer ect.).More detail connection and use ways,pls see the main picture shown).
  • ❹ Simple compact design,And the exterior design is delicate and beautiful little amp,It can match with your computer/ desktop /Home theatre system and so on.
  • A computer, an tube preamp(TUBE A3 PRO / T7 / T8), matched with our A07 home speaker amplifier, connected to your home audio passive speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city.
  • ❺ Package with a DC 32V 5A Power Adapter for free,you can upgraded the powerful power supply to get the maximum 300W x2 power output, such as 48V/10A(Cannot use industrial power suppl....
Check Stock

Digital Hearing Amplifier - In-The-Canal ITC Pair of In Ear Sound Amplification Devices Audiologist and Doctor Designed Personal Sound Amplifier for Adults and Sound Enhancer Set Black

  • UNMATCHED PERFORMANCE! HEAR EVERYTHING MORE THAN 100 FEET AWAY: If you've been looking for a high quality Personal Sound Amplifier for adults then....
  • UNIQUE DESIGN - TWO WAYS TO WEAR! BEST IN CLASS FOR ACTIVITY OR WATCHING TV: Want to hear the TV better? Then our Premium MEDca pocket sound voice....
  • ONLY HIGH QUALITY SOUND: Unlike other hearing amplifier devices that offer poor sound quality and clarity. Our pocket talker is equipped with Matched....
  • UP TO 30 HOURS OF BATTERY LIFE: Our MEDca personal sound amplifier features an Amplifier, Headphones, Dual Earbuds, and AAA battery equalingup to 30....
  • 100% SATISFACTION GUARANTEE: With MEDca your health care doesn’t have to be stressful. Trying to find a versatile, multifunctional sound amplifier....
Check Stock

Digital Personal Sound and Voice Amplifier with Single Ear and Double Ear Headphone Earbuds with Microphones The Best Hearing | Adult Listening Device

  • ★ HIGHEST QUALITY HEARING! HEAR EVERYTHING YOU NEED: If you've been looking for a high quality Personal Sound Amplifier for adults then your search....
  • ★ UNIQUE DESIGN - TWO WAYS TO WEAR! BEST IN CLASS FOR ACTIVITY OR WATCHING TV: Have you been struggling to keep you hearing aids in all day? Then....
  • ★ PROBLEM SOLVED! NEVER SUFFER HORRIBLE SOUND QUALITY AGAIN: The problem with other hearing amplifier devices is that they offer horrible sound....
  • ★ UP TO 30 HOURS OF BATTERY LIFE. HEAR ANYTHING, ANYWHERe: Our MED ca personal sound amplifier features an Amplifier, Headphones, Dual Earbuds, and....
  • ★ 100% SATISFACTION GUARANTEE: With MED ca your health care doesn’t have to be stressful. Trying to find a versatile, multifunctional sound....
Check Stock

Pyle Marine Receiver Speaker Kit - 2-Channel Amplifier w/ 6.5” Speakers (2) Waterproof Poly Bag 3.5mm Jack RCA Adaptor for MP3/iPod & Volume Gain Remote Control & Power Protection Circuitry - PLMRKT2A

  • POWERFUL 2-CHANNEL AMPLIFIER: The included amplifier provides up to 200-watt max power at 4 ohms on each channel. It also contains an electronic crossover network, adjustable high/ low-level inputs, and stereo RCA line-level inputs.
  • 2 MARINE SPEAKERS: This kit includes a pair of 6.5″ two-way marine speakers finished a pristine marine white. Each speaker contains a high-quality polypropylene cone and 2″ polymer cone tweeter for deep lows, rich mids, and sweet highs.
  • BAG AND 3.5mm JACK: Pyle amplifier kit comes with a waterproof poly bag with 3.5mm jack stereo to RCA adaptor from your iPod/MP3 player to protect the device. You can also connect standard high and low-level inputs from a marine head-unit receiver.
  • VOLUME GAIN CONTROL: The gain control adjusts the overall level of the amplifier and achieves a balance with other loudspeakers in the system. The waterproof remote volume control will power off the amp when turned all the way down.
  • POWER PROTECTION CIRCUITRY: Pyle marine amplifier features power protection circuitry, and soft turn on/off that prevents from damaging your speaker equipment. Built-in mounting brackets and includes hardware for convenient installation.
Check Stock

Rockville RGHR2 Marine Bluetooth Receiver, USB+Remote+(4) 8\ Wakeboard Speakers

  • ...eceiver w Bluetooth USB, Radio + Wired Remote. (2) Pairs of Rockville RWB80B 8" Black 2 Way 300 Watt Marine Wakeboard Tower Speakers.
  • Rockville RGHR2 Weather Resistant Gauge-Hole Digital Media Receiver w/Bluetooth/USB/AM/FM. Fits into a standard Gauge-Hole (Tachometer) Opening. Built-in 72 x 4 Watt Peak high powered amplifier (28 x 4 RMS). Built in EQ with preset EQ curves (Pop, Class, Rock, Flat). IP66 Waterproof Certification (Tested to withstand the elements). USB Input to play back audio files store on a USB thumb drive or any other USB device. RCA Aux Input. AM/FM Radio Built In with 18 FM and 12 AM presets + US and European tuning. Bluetooth built in to stream audio from any Bluetooth enabled device. USB Input Charges Your Phone.
  • Two Sets of RCA Outputs (Front and a switchable rear/sub) allow you to connect external amplifiers. Big easy to use buttons. Backlit LCD display. Wired Remote Control Included (normally $50). Required cutout: 2.96" (diameter) x 2.75" (depth). USB is 500mA and 5V and supports 16GB max. Dimensions: 2.96" cutout mounting diameter. 4.45" diameter top plate. 3.9" mounting depth (not including top plate). 5.0" depth including the top plate. Specs of the built in amplifier: TDA7851L quadbridge power amplifier. 4 x 72 watts peak....
Check Stock

Rockville RGHR2 Marine Bluetooth Receiver, USB+Remote+(2) 8' Wakeboard Speakers

  • ...eceiver w Bluetooth USB, Radio + Wired Remote. (1) Pairs of Rockville RWB80B 8" Black 2 Way 300 Watt Marine Wakeboard Tower Speakers.
  • Rockville RGHR2 Weather Resistant Gauge-Hole Digital Media Receiver w/Bluetooth/USB/AM/FM. Fits into a standard Gauge-Hole (Tachometer) Opening. Built-in 72 x 4 Watt Peak high powered amplifier (28 x 4 RMS). Built in EQ with preset EQ curves (Pop, Class, Rock, Flat). IP66 Waterproof Certification (Tested to withstand the elements). USB Input to play back audio files store on a USB thumb drive or any other USB device. RCA Aux Input. AM/FM Radio Built In with 18 FM and 12 AM presets + US and European tuning. Bluetooth built in to stream audio from any Bluetooth enabled device. USB Input Charges Your Phone.
  • Two Sets of RCA Outputs (Front and a switchable rear/sub) allow you to connect external amplifiers. Big easy to use buttons. Backlit LCD display. Wired Remote Control Included (normally $50). Required cutout: 2.96" (diameter) x 2.75" (depth). USB is 500mA and 5V and supports 16GB max. Dimensions: 2.96" cutout mounting diameter. 4.45" diameter top plate. 3.9" mounting depth (not including top plate). 5.0" depth including the top plate. Specs of the built in amplifier: TDA7851L quadbridge power amplifier. 4 x 72 watts peak....
Check Stock

WinBridge Bluetooth Voice Amplifier for Teachers, Wireless Voice Amplifier with Bluetooth Headset Microphone, Portable Megaphone Speaker Headset System Teacher Microphone 15W/1500mAh WB002

  • Teacher Appreciation Gifts: WB002 Bluetooth voice amplifier can be a thoughtful and practical gift for a teacher who frequently speaks in front of large groups or classrooms.15W powerful output could cover 10000 sq.ft,kindly recommend use this portable headset microphone speaker system indoors like classroom,it's plenty loud for a class of around 50 middle schoolers to hear you..
  • Easy Pairing and Operation: Wireless voice ampliifer unit is very easy to pair with bluetooth headset microphone,just turn them on and they will be paired automatically.Operation is straight forward, even if you could without needing the manual Everybody can very quickly up and running..
  • Long Battery Life: Portable voice amplifier built in 1500mAh rechargeable battery that could get up to 15 hours of voice amplification on one charge, perfect for teachers and presenters. wireless microphone headset support 15 to 20 hours. Both them are be charged quickly with the included Type-C charger..
  • Lightweight and Versatile: Bluetooth voice amplifier is lightweight to wear,it can be clipped to a belt or hung around the neck using the supplied neck strap....
Check Stock

SHCA Color LED BASS KNOB with Voltmeter and Leads (Pink)

  • Two adjust way: adjust by gain, adjust by frequency.
  • Adds subwoofer level controls or balances a multiple amplifier installation. Just need to rotate the button of the controller, easy operate..
  • Different frequency can make the song feel different. Universal fit for most of car, simple in and out connection, no additional wiring need..
  • Just need to rotate the button of the controller, easy operate..
Check Stock