Reviews Amplifier Circuit

Lanzar 2-Channel High Power MOSFET Amplifier - Slim 6000 Watt Bridgeable Mono Stereo 2 Channel Car Audio Amplifier-Crossover Frequency and Bass Boost Control RCA Input,Line Output - Lanzar VCT2610

  • 3000W RMS / 6000W MAX POWER: The Lanzar 6000 watt 2 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 3000W x 2 output at 4 ohms or 6000W x 1 bridged output at 2 ohms for a high quality audio.
  • MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output.
  • SHORT CIRCUIT PROTECTION: This 2 ch amp is also equipped with a 2x40 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions.
  • SLIM SIZE DESIGN: Measuring only 10.63''W x1.78''H x 21.97''L, this amplifier has a slim size design and comes complete with all required mounting hardware for easy installation.
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4-Channel High Power MOSFET Amplifier - Slim 2000 Watt Bridgeable Mono Stereo 4 Channel Car Audio Amplifier w/ Crossover Frequency and Bass Boost Control, RCA input, and Line Output - Lanzar VCT4110

  • 1000W RMS / 2000W MAX POWER: The Lanzar 2000 watt 4 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 500 W x 4 output at 4 ohms or 1000 W x 2 bridged output at 2 ohms for a high quality audio.
  • MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output.
  • SHORT CIRCUIT PROTECTION: This 4 ch amp is also equipped with a 2x30 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions.
  • SLIM SIZE DESIGN: Measuring only 10.63'' W, 1.78'' H, and 14.02'' L, this amplifier has a slim size design and comes complete with all required mounting hardware for easy installation.
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Linsoul 7HZ SEVENHERTZ 71 Portable Headphone Amplifier DAC Dongle with AK4377 Chip, High-End OCC Cable, Supports Android 5.1 and Above

  • ...rmat audio signal. For better sound quality, a 32-bit digital filter is integrated into the circuit, allowing a lower distortion rate and a wider sound field..
  • 【Applicable to Android 5.1 or Higher Version And Lightning Connector】The 7HZ SEVENHERTZ 71 Portable Headphone Amplifier is small but powerful. It can effectively improve the sound quality representation of devices such as mobile phones, music players, etc. SEVENHERTZ 71 is mainly applied to mobile phones and it is suitable for Android 5.1 and above. Besides, SEVENHERTZ 71 can compatible with L connection..
  • 【High-end 4-pin 36-core OCC cable】As a portable headphone amplifier, the 7HZ SEVENHERTZ71 not only adopts an upgraded DAC chip but was also designed with high-end cables. 7HZ SEVENHERTZ 71 cables use four 36-core OCC cables, which can transmit digital and analog signals losslessly. The cables are hand-woven and extremely robust, enhancing the resistance to breakage..
  • 【Battery-Free Design, Plug And Play】The 7HZ SEVENHERTZ 71 Potable Headphone Amplifier used a battery-free design. The AK4377 chip is easy to drive and the impedance of the circuitry in this....
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AmpPro Ultra Low Noise TV Antenna and Distribution Amplifier,G25F101U

  • Ultra Low Noise Amplifier Boost enhances any non-amplified antenna, delivering more range and channels. The Boost Digital TV Antenna Amplifier is the most advanced digital TV antenna amplifier available featuring very low noise figure. Using the latest advances in amplifier technology, Boost enhances any non-amplified antenna, delivering more range and available channels. Give your antenna a Boost today and get more channels and a better picture from over-the-air HD television broadcasts..
  • Works with Any Non-Amplified/Passive TV Antenna The Boost amplifier helps pick up channels that your non-amplified antenna alone may not be able to pick up. Additionally, the amplifier minimizes pixelization and drop-outs, using Clear Circuit Technology. The Boost amplifier works with any passive/non-amplified antenna. It works with VHF, UHF and Cable signals–typical gain is 25 dB for VHF, UHF and Cable..
  • Distribution Amplifier – Deliver a Better Signal to Multiple TVs The Boost amplifier can even be used to help distribute a stronger signal to multiple TVs. Connect the coax running from the antenna to the “IN /ANT” port of the amplifier, and connect the cable running from the “OUT/TV” port of the amplifier to a splitter. Then, use the provided USB c....
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VOX amPlug 2 Guitar Headphone Amplifier (Clean) with Over-Ear Headphones

  • BUNDLE INCLUDES: VOX amPlug 2 Guitar Headphone Amplifier (Clean) and Tascam TH-03 Closed Back Over-Ear Headphone (Black).
  • VOX AMPLUG 2 GUITAR AMP: Offering the easiest way to enjoy true analog amplifier sound in your headphones. This compact amp features fully analog circuit that mimics some of the most sought after sounds.
  • INCLUDES EFFECTS: The amPlug 2 series includes nine selectable effects for guitarists.
  • AMPLUG 2: The crucial analog circuit has been drastically improved, and each model now provides three modes.
  • OTHER FEATURES: Foldable, rotating design to fit any guitar. No need for a guitar cable! Plug it directly into your guitar.
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Stereo Audio Amplifier, Mini Digital HiFi Bass Audio Subwoofer Amp, Portable Music CD DVD MP3 FM Player Power Amplifier for Home Car, Motorcycles(Red)

  • 【Excellent quality and durability】Filtering and high-capacity power circuits. Power on/off control. CD DVD MP3 input..
  • 【Powerful Function】Professional level input operational amplifier IC for circuit design, sound, transparent, bright. DC 12V power supply for cars and motorcycles..
  • 【Multi-Device Support】Use high-power four-channel professional power amplifier integrated circuit, with low distortion and strong power.Four sound field modes of DSP. Two main channel outputs..
  • 【Your Best Choice】Four electronic keyboard controls to help you operate the amplifier easily. Treble / bass / volume control..
  • 【SATISFACTION GUARANTEE】 We care for every customer’s feeling.If this product does not meet or exceed your expectations,please send it back for a 100% refund no questions asked..
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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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Topping PA5 Fully Balanced Power Amplifer 140w×2 TRS×2 Input Speaker Terminal Output Class D Power Amp HiFi Amplifiers (Black)

  • 【Fully Balanced Amplifier】The newly developed Class D amplification circuit uses multiple novel optimization techniques to fully push the performance and output power to the maximum. The new circuit provides crisp, clean and deep sound with completely inaudible noise floor. The fully balanced structure makes PA5 no more hum, no more noise, no more ground loop..
  • 【Distortion Is as Outstanding as DAC】.
  • 【High Output Power】PA5 could output 140W×2 at 4ohm load, 10% THD+N. In higher standard of THD+N of 1%, outout power will be 125W×2 at 4ohm load. The high output power and low distortion on load are sufficient for most speakers and applications..
  • 【Low distortion & Noise】Zero pop noise or thumping during turn-on or turn-off. Over-voltage, under-voltage, short-circuit, over-current, over-heat protection are complete..
  • 【PA5+E50+L50】This is a fully functional combination. When you need a more comprehensive system, we recommend a combination of PA5 power amplifier, E50 DAC, and L50 headphone amplifier. In this way, there are corresponding equipment from the digital audio s....
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8-Port Cable TV/Antenna/HDTV/Internet HD Signal Distribution Amplifier/Booster/Splitter with Passive Return Path Power Supply, Connect up to 8 Devices, Includes F59 Terminators

  • Allows you to connect up to eight devices to one cable connection or antenna without losing signal..
  • Eight port amplifier with a passive return path provides an increase of +4 dB per port. Reduces snow and prevents image pixelation with digital cable, boosts antenna (OTA) signals for distribution to multiple TVs. May improve cable modem performance. May improve HDTV reception..
  • PTC Short-Circuit Protected UL Listed Adaptor - Self-resetting circuit protection provides safe protection against short-circuits to minimize outage times..
  • Compatible With All Standard And Digital Cable TV Services, OTA Antenna Reception. Not compatible on systems with an existing amplifier or pre-amplifier. Exceeds all SCTE Standards. NOT FOR USE WITH SATELLITE SYSTEMS..
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