Best Gsm Power Amplifier

Lepy LP-838 Mini Amplifier 12V Hi-Fi Stereo Audio Amplifier Digital Power Amplifier Audio Music Player for Auto Car/Boat/Motorcycle/Home Theater/Speakers CD/DVD/MP3 Supported - Silver

  • power amplifier, lepy power amplifier with high fidelity and high efficiency, high power amplifier, subwoofer compensation for public advertising,....
  • Recommend the use of 12V5A DC power supply with the packing size: 4.6*10.5*15cm.
  • lightweight, has a matt silver casing and allows for full control of your volume, treble and bass output. It also has a jack for plugging your MP3,....
  • Three channels, provide a variety of options.
  • Mini car amplifier, save your car room and easy to operate.The Procut is not include Power cord, power adapter, power supply..
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Monoprice 1x8 Guitar Combo Tube Amplifier (611705) (Renewed)

  • As the title indicates, this guitar amplifier features a 5-watt tube power amplifier and a Celestion brand speaker..
  • It uses a ECC83/12AX7 preamplification tube and a 6V6GT power tube for the amplifier section, plus a Celestion Super 8 GBA-15 speaker..
  • The amplifier handles frequencies between 80Hz and 10kHz, with hum and noise -75dB below the rated power and 0.5% total harmonic distortion..
  • It includes a Low input and a High input, with the former attenuating the signal by approximately 50% and the latter being easier to overdrive..
  • While tone is always debatable, the increased dynamic range and even-order harmonic distortion of tubes produces the better sound..
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Pyramid PB717X 1000 Watt MOSFET 2-Channel Car Audio Power Amplifier System with Soundstorm AKS8 8 Gauge Complete Car Audio RCA Wiring Installation Kit

  • PACKAGE INCLUDES: 1 Pyramid PB717X 1000 watt MOSFET 2-channel car audio power amplifier system and 1 Soundstorm AKS8 8 gauge complete car audio RCA wiring installation kit.
  • AMPLIFIER: The Pyramid amplifier features a 1000 watt max power, a 2 channel bridgeable amplification, a variable gain control, a MOSFET power supply, low level RCA inputs, a high level low impedance MOLEX input connector, LED indicators, and a automotive type fuse protection.
  • WIRING KIT: The amplifier installation wiring kit features a 20 foot 8 gauge red power cable, competition high quality fuse holder, 3 feet of 8 gauge black ground cable, 16 feet of 18 gauge blue turn on wire, a 20 foot high performance RCA interconnect.
  • DIMENSIONS: Dimensions: 9.84'' L X 10.03'' W X 1.96'' H.
  • WARRANTY: The amplifier and the wiring kit both include a 1 year manufacturer warranty.
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CT Sounds ATv2-2300.1d 2500 Watt Strappable Class D Car Monoblock Amplifier

  • RMS Power @ 1 ohm: 2300W (13.2v) or 2500W (14.4v).
  • The car monoblock amplifier is strappable (slave/master switch) which gives you the ability to connect two amplifiers and generate 5000 watts rms power at 2 ohms.
  • Variable adjustment controls feature gains, subsonic, bass boost, low pass filter, and phase settings so you can get the exact sound you are looking for out of your amplifier.
  • The plexiglass backing, illuminated LED CT Sounds logo (yes, it lights up blue), and white chassis gives this amplifier an unbeatable appearance.
  • Included with the amplifier is the highly demanded AT Series On/Off Bass Knob which not only lets you adjust the bass boost but also displays your system voltage.
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CT Sounds ATv2-1400.1d 1800 Watt Strappable Class D Car Monoblock Amplifier

  • RMS Power @ 1 ohm: 1400W (13.2v) or 1800W (14.4v).
  • The car monoblock amplifier is strappable (slave/master switch) which gives you the ability to connect two amplifiers and generate 3600 watts rms power at 2 ohms.
  • Variable adjustment controls feature gains, subsonic, bass boost, low pass filter, and phase settings so you can get the exact sound you are looking for out of your amplifier.
  • The plexiglass backing, illuminated LED CT Sounds logo (yes, it lights up blue), and white chassis gives this amplifier an unbeatable appearance.
  • Included with the amplifier is the highly demanded AT Series On/Off Bass Knob which not only lets you adjust the bass boost but also displays your system voltage.
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HiFi Headphone Amplifier Portable 3.5mm Stereo Earphone Audio Amplifier 200Mah Lithium Battery Mobile Phone

  • HIFI SOUNDThe HIFI sound make noise reduction and dynamic enhanced distortion, is perfect pure stereo effect and high definition music sound quality optimization..
  • MINI HIFI POWER AMPLIFIERThe mini HiFi power amplifier is delicate, small, and portable. The enhanced output can enjoy high definition and the high level sound effects at all times..
  • WIDE COMPATIBILITYThe stereo amplifier ia specially designed for mobile phones, can also be used for car audio, outdoor speakers, etc. The 3.5 mm AUX input and output, 95DB SNR and THD + N < 0.006%, not only can output louder voice, but also can output a clearer, more real stereo.
  • 200MAH LITHIUMThe headphone amplifier use rechargeable lithium battery, it adopts 200mah capacity rechargeable lithium battery that can work for a long time..
  • HIGH DEFINITION STEREO SOUNDYou can improve the sound quality of your smartphone so that you can enjoy high definition pure stereo sound without losing the truth.DescriptionDescription:.
  • Are you still worried about this? Every time you listen to a song on your cell phone, the sound is stiff, dry and cold. Low frequency reduction is insufficient, listening is weak, audio output has digital flavor bias. From now on, you won't be troubled by these problems any more. This sound amplifi....
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Monolith M-215 THX Ultra Certified Powered Subwoofer - Dual 15in, 2000-Watt Amplifier, Massive Output, Low Distortion, for Home Theater Systems, Black (138543)

  • ...n focus on achieving output, accuracy, dynamics, and linearity, while minimizing distortion. It is enclosed in an HDF cabinet with massive internal bracing. The cabinet features a large, slot-shaped port at the bottom, which can closed using the included foam plug to run the subwoofer in full sealed mode..
  • 2000-Watt amplifier: The 2000-watt (RMS)/3600-watt (peak) amplifier is built around a Texas Instruments 48-bit data path (with 28-bit filter coefficients) DSP engine. Each amplifier's transfer function, power output limiting, and thermal protection are monitored to the millisecond and are customized for each individual driver. The high efficiency Class D amplifier modules are based on a proven topology that has been continuously refined over the past 4 years. The amplifier has vast reserves of.
  • THX Ultra Certified products bring the cinematic experience to large home theaters (3000 cubic feet) with a viewing distance of 12 feet or greater from the screen..
  • The Monolith subwoofer amplifier has an extraordinarily high power output of 2000 watts RMS (3600 watts peak), which can deliver massive amounts of power when needed. Each Class D amplifier is built around a Texas Instruments 48-bit data path (with 28-bit filter coefficients) DSP engine, allowing vi....
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Lanzar Amplifier Car Audio, 2 Channel, 1,000 Watt, 4 Ohm, MOSFET, RCA Input, Bass Boost, Mobile Audio, Amplifier for Car Speakers, Car Electronics, Crossover Network (HTG237) , BLACK

  • AUDIO EVOLUTION: This car speakers amp features regulated MOSFET Pulse Width Modulated that maintain rated power over a wide range of battery voltage. Excellent frequency response rates place these amps in a class of their own..
  • SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting edge technology at its finest. Nickel-plated RCA connectors and speaker screw-down terminals ensure a secure connection between amplifier and speakers that allow distortion-free sound..
  • INTELLIGENT DESIGN: The car audio amplifier 2 channel safety features include power and protection LED indicators.
  • and thermal, overload, and speaker-short protection..
  • RCA JACKS: The Line-Out jacks allow you to build multiple amplifier systems without having to use splitter cords to distribute the signal. This makes it easier to bring one set into the first amp, then use the line out jack as the feed to the next amp..
  • POWER INPUT: The mosfet amplifier connections are for input power, chassis ground,& remote turn-on function. Use 8 gauge wiring for power & ground connections. The terminals will handle up to 4 gauge wiring with no negative effect or distortion of audio..
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Dasiter OCL Amplifier Board Kit Dual 100W High Power Two-Channel Pure Final Stage DIY Audio Stereo Amplifier Module Parts

  • Circuit Board Size: Glass Fiber Board 22.4cm*7cm, Working Voltage: Double AC 12V.
  • Fully Separated Components, Four High-power Triodes, Two Stereo Channels, Each Channel can Reach to 100W..
  • The Power Amplifier Circuit of Household Power Amplifier and Active Speaker has a Good Effect..
  • This Power Amplifier Uses a Typical OCL Circuit, Which Has the Advantages of High Stability, Wide Frequency Response Range, Good Fidelity, etc. This Circuit is Often Used in High-Fidelity Sound Reproduction Equipment..
  • This OCL Stereo Amplifier is Suitable for the Assembly and Uuse of Electronic Enthusiasts and Audiophiles..
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Hifonics ZG-1800.1D ZEUS Gamma 1800w Car Audio Class D Mono Amplifier+Amp Kit

  • Package Includes: (1) Hifonics ZG-1800.1D ZEUS Gamma 1800 Watt Mono Amplifier Car Audio Class D Amp, (1) RockvilIe RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's.
  • Features of ZG-1800.1D: Low Noise Preamplifier Circuit: Maximum low voltage signal from the source unit comes into the amplifier circuit with minimal distortion, RCA Inputs: Nickel plated high temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant, High Level Inputs: Easily tie into OEM audio systems that do not offer RCA output to maximize after market amplifier power, Operation Mode: Mono only.
  • Crossover Type: Onboard electronic crossover, Electronic Equalizer: Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers, Class/Topology: "Class D, High efficiency with big power in a small footprint, Output Device Technology: PWM MOSFET Power Supply, Stable power through the PC board with minimal heat generation, Heat Sink: Aluminum, Old School Hifonics Heat sink for Superior Heat Dissipation..
  • Power Supply: Simpatico Coil Design, The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices, Output Connecti....
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