廣州市奧迪詩音響科技有限公司

The power amplifier is built with a durable housing to endure high voltage input and output. It is installed with a circuit protector to prevent overload and overcharge. This power amplifier is a great stabilizer to be installed in electric appliances.
 
  1 Ohm stable circuits. 
  Variable low pass electronic crossover. 
  Extra heavy heat sink for better dissipation. 
  Thermal, short-circuit, overloading protection. 
 

Power Amplifier

This is a car amplifier with a 3,000-watt power design. It comes with an extra-heavy heat sink for better heat dissipation. This highlighted car amplifier is compatible with different car brands.
 
  1-channel class D power amplifier class D technology remote subwoofer level control. 
  Military spec audiophile grade components. 
  Variable low pass and high pass crossover 1 ohm stable circuits. 
  Thermal, short-circuit, overloading and over-voltage protection. 
 

Car Amplifier

   The is a car amplifier which is electronical   The color of the car amplifier is black, with silver ventilated accessories   This car amplifier is rectangular in shape  

This car amplifier features a uniquely designed housing, making it a smart car decoration as well. The amplifier comes with a variable low-pass and high-pass crossover, offering the best sound quality. Impress your car passengers with music through&nbsp;this high-performance amplifier. 

 
  Power efficiency: RMS 4ohm. 
  Power: 120W x 4. 
  Tri-mode output configurations. 
  2ohm stable circuits 
  Treble and bass boost. 
  Thermal, short-circuit, overloading and over-voltage protection. 
 

This is a 4-channel power amplifier utilizing the high-efficiency MOSFET power supply. It is meticulously designed for excellent performance. This outlined power amplifier is designed for car use.
 
  Variable low pass and high pass crossover. 
  Tri-mode output configurations. 
  2Ohm stable circuits. 
  Thermal, short-circuit and overloading protection. 
 

4-Channel MOSFET Power Amplifier

 	 1.Material: aluminium 	 2.Style: mini amplifier 	 3.Power: 300Wx1ch, 80Wx4ch, 60Wx4ch+200Wx1ch 	 4.Type: class D 	 5.MOQ: 300pcs  

Mini Car Amplifier 

東莞市天逸電子有限公司

This is a car amplifier that is made of top-quality material for long-lasting use. It is well designed to deliver superior sound quality with reliable performance. This car amplifier is easy to install and maintain.
 
  1,500W x 1 car amplifier with a remote control. 
  Good performance. 
 

This is a car amplifier that comes with a high-precision structure for reliable performance. It is sturdily constructed for enhanced durability. This car amplifier offers an extra-long lifespan.
 
  Channel: 125W x 4. 
  Good performance. 
 

This is a car amplifier that comes with a robust housing for enhanced durability. It is well designed to deliver excellent sound quality with high fidelity. This car amplifier is an ideal addition to complete your vehicle.
 
  Power: 1 x 1,200W. 
  Digital class D mono block with a remote control. 
 

This Class D power amplifier is professionally manufactured for guaranteed performance. It features variable low-pass and high-pass crossover filters, a tri-mode output configuration, a high-efficiency power supply, 2-ohm stable circuits, and anti-radio-interference capabilities. The built-in protection against short circuits, overloading and over-voltage&nbsp;ensures ultimate user safety.&nbsp;

 
  Polished finish. 
  Compact and lightweight design. 
 

Class D Power Amplifier

Amazing-Pro Electronic Limited

 	 6-Channel Amplifier System 	 Built-in Bluetooth for Wireless Audio Streaming 	 FM Radio Tuner with Digital LED Display 	 Independent channel volume control 	 USB / SD player  

6 CH Amplifier

 The power amplifier is equipped with advanced circuit transformers to convert electric power. It is specially designed and built to prevent overheat and overload, promising excellent stability. This power amplifier makes a great complement to heavy-duty machines. 
 
  1 Ohm stable circuits. 
  Variable low pass electronic crossover. 
  Extra heavy heat sink for better dissipation. 
  Thermal, short-circuit, overloading protection. 
 

科泰實業有限公司

 This stereo amplifier is rectangular shaped and comes in a classy black toned design. It is equipped with a super bass system and offers surround sound, echo (karaoke) effects. The stereo amplifier is controlled via an 18-key remote and is suitable for amplifying any type of audio.

Features:  	 Main voltage: 120V~60Hz or 220-240V~50Hz. 	 Continuous power output: 30W+30W (RMS) (8ohms, THD=0.05%). 	 5 inputs. 	 Surround sound, echo (Karaoke) effect. 	 Super bass system. 	 Independent bass and treble control. 	 Balance control motor driven volume. 	 MIC input. 	 18-key remote control. 	 Rectangular shape. 	 Classy design in a black tone. 	 With knob switches for operation. 	 With connection ports in the front. 	 Green function indicator lights. 	 Sleek and compact design. 	 Durable construction. 	 Ideal for amplifying any type of audio.  

Stereo Amplifier 

領東企業有限公司

 Mini Audio Amplifier  	 Case Material:&nbsp;Aluminum Alloy&nbsp; 	 DC In: 12V 3A 	 DC Output: 12V 1A 	 Speaker Jack: 2 (11W) 	 Wire Microphone Jack: 2&nbsp; 	 Line In: 1 	 Line Out: 1 	 Master Volume Control: Yes 	 Microphone Volume Control: Yes 	 Line Out Volume Control: Yes 	 Product Dimension:&nbsp;155 x 120 x 55mm 	 Product Weight: 585g  

Mini Audio Amplifier

The latest DAC stereo amplifier is a high-performance audio device that comes with a full-function remote control, an aluminum case, and both Bluetooth and USB interfaces. This amplifier is designed to deliver a powerful and clear sound, making it perfect for use in home theaters, music rooms, and other audio setups.  * 240W Stereo HiFi DAC amplifier                    * Support aptx 24Bit-192kHz offering almost " 0" noise to the sound performance * Housed in a sleek and durable aluminum case for elegant looking and strong protection * Bluetooth 5.0 allows you to easily stream audio from your phone, tablet or other device. * 6 EQ effects: Country, Heavyrock, LiteRock, Rap, Jazz, Normal * With RCA/PC-USB/Coaxial/Optical Input and Remote Control * Display screen On/Off button allows you no bother at sleeping time * One-Press button for Mute function will be convenient when you are asking for a sudden silence. * The USB Interface allows you to use the amplifier as a high quality sound card to enjoy the music from computer * The full-function remote control allows you easily adjust the tone and other settings from a comfort place. * What you get: amplifier x1, 32V/5A power supply x1, remote control x1, manual x1, PC-USB cable x1 

DIGITAL AMPLIFIER

東莞市愛笙電子科技有限公司

Dual Source Amplifiers, better sound for TV Amplifiers;  Universal in/out 12v triggers as well as zone-specific in/out triggers. 

Class-D Stereo Amplifier P200BT

Karin Technology Holdings Ltd

This Audium amplifier solution is a reliable choice for you. It has an extended battery life that guarantees durability.&nbsp;It can also operate with a low voltage supply.&nbsp;
 
  Ultra efficient design (up to 20 times). 
  Extended battery life. 
 

Audio Amplifier

PARK FORTUNE ELECTRONICS LIMITED

CAROL Bluetooth Amplifier_BTM-311VH

The BTM-311VH is a multifunctional Bluetooth amplifier with Class D technology, allowing you to wirelessly recording video and audio from your microphone, smart phone, tablet or laptop. It is equipped with dual video output (HDMI/VGA) and supports multiple speakers hookup to optimize listening experience. This devices features adjustable bass and treble for customizable sound. It is a great option for meeting, lecture, home entertainment and education institution with its black and silver chassis design.

CAROL Bluetooth Amplifier

A-4371 Stereo Multi Amplifier HIFI Discrete Transistor Amplifier 100Wx2CH (4-8 ohms THD 1%) Bluetooth /USB/USB-Audio /Coaxial/Optical 

A-4371 Stereo Multi Amplifier

Ningbo Cooma Acoustics Co., Ltd.

  This mixer amplifier comes with 3 mic inputs, 2 line inputs, 2 line outputs and so on. The handles on the sides allow you to install and maintain conveniently. This amplifier has individual volume controls to suit your personal preference.    
 
   5-zone outputs.    
   Voltage: 100V.    
   Weight: 10kg.  
 

Mixer Amplifier

 	 4 Channel Audio Amplifier, 	 USB/SD Readers/ FM radio, 	 Built-in Bluetooth for Wireless Audio Streaming 	 Microphone Talk-over Button 	 Microphone Echo Rotary Controls 	 Independent Channel&nbsp;Rotary Volume Controls  
&nbsp;

4 Channel Amplifier

廣東得勝電子有限公司

Features: • Compact and lightweight mini amplifier • Rare earth material speaker, lightweight, good sound quality, loud sound • Digital sound reinforcement, 8W high-power audio output • Built-in large-capacity Lithium battery, energy-saving and environmentally friendly, approx. 12h operation time • Wireless music playback, unrestrained by wires • Indicator light to display the real-time working status of the amplifier • Wearing it with a waist or shoulder strap for more convenient use • Ergonomic design, novel and stylish appearance Application: • Teaching, tour guide, training, promotionSpecification: Amplifier • Frequency Response: 150Hz-12kHz • Peak Power: 8W • Speaker Impedance: 4Ω • THD: THD≤1% 1KHz＠4R,4W • Operating Voltage: 3.45V-4.2V • Battery Type: Li-ion battery • Battery Capacity: 3.7V/1800mAh • Charging: DC 5V 800mA • Charging Time: approx. 2.5h • Operation Time: approx. 12h • Weight: approx. 148g • Dimensions: 92mm*72.5mm*25mm Headworn Microphone • Cartridge: back electret cartridge • Polar Pattern: unidirectional • Frequency Response: 60Hz-16KHz • Sensitivity: -48.5dB±3dB (0dB=1V/Pa, at 1KHz) Note: The data is tested by Takstar Laboratory, and Takstar has the finalinterpretation right! 

E126A (Gen 2) Amplifier

Displayed here is a stereo amplifier with a brushed metallic toned housing in rectangular shape. It has a VFD display and comes with a remote for control. This stereo amplifier supports Bluetooth connectivity and can stream music from your smartphone or other devices.

Features: 	 VFD display. 	 V1: stronger current output toroidal transformer. 	 V2: high efficient SMPS. 	 Bass/treble +/-10dB tone control. 	 Balance control: 	 Wireless stereo Bluetooth module (48 k 24 bit digital out). 	 USB: audio playback and mobile phone charge. 	 Source inputs: tuner, phono, BD/DVD, CD, AUX, USB, Bluetooth, EQ. 	 Analog audio output: record out. 	 Remote system control. 	 Surround expansion effect (connected to 4 speakers). 	 Rectangular shape. 	 Brushed metallic toned housing. 	 Ventilation holes on top. 	 Excellent sound quality. 	 Great for streaming music from your smartphone or other devices.  
Bluetooth module features and specifications: 	 Sampling rate: 44.1 k or 48 k/24 bit (I2S or SPDIF). 	 THD: 0.003% at 1 k. 	 S/N: 95 dB. 	 Frequency range: 20 Hz-20 kHz, &plusmn;0.5 dB (MP3 frequency response below 16 kHz). 	 Remote handset control mobile phone through Bluetooth: play/pause, skip, disconnect. 	 Transmission distance: over 10 M (barrier free). 	 Bluetooth size: 49.6 (L) x 29 (W) x 13.8 (H) mm. 	 Bluetooth &ldquo;aptx&rdquo; option (charge royalty fee).  
Specifications: 	 V1 100W x 2CH (RMS, 6 ohm, @10%THD). 	 80W x 2CH (RMS, 4-6 ohm, @1%THD) (20Hz-20 kHz). 	 V2 50W x 2CH (RMS, 4-6 ohm, @1%THD) (20 Hz-20 kHz), SNBS. 	 Signal/noise ratio: 94 dB (A weighted). 	 Total harmonic distortion: &lt;0.01% (Vin: 200 mV, 1 W output). 	 Frequency response: 20 Hz &ndash; 60 kHz. 	 Channel separation: &gt;70 dB. 	 Audio analogue input sensitivity/impedance: 200 mV/47 kohm.  
Tuner: 	 FM 87.5 MHz-108 MHz. 	 Sensitivity: 1 uV (30 dB S/N). 	 FM preset 30 stations. 	 THD: FM 0.7%. 	 Signal/noise ratio: FM 68 dB. 	 Antenna input: FM 75 ohms unbalance.  
Optional: 	 HDMI 4 in, 1 out.  
General: 	 Main voltage: 120V~60Hz or 220-240V~50Hz.  

Stereo Amplifier

深圳市索愛無線互聯科技有限公司

S-658 Portable UHF Wireless Super High Power Voice Amplifier
* Touch key operation
* Adopt UHF high frequency wireless PA technology, transmission distance up to 35m
* Nd-fe-b magnet trumpet, strong penetrating power sound, wide coverage
* Multi-purpose Amplifier: Play music from TF card or USB flash drive or PC through AUX line-in
* Exclusive patent fashion appearance, ergonomic design, comfortable, easy to carry Wide Application:
* Portable voice amplifier for teachers&rsquo; usage in classrooms;
* Ultra light personal megaphone for tourist guide usage;
* Mini sound amplifier for leaders&rsquo; usage in meeting;
* Portable waistband amplification devices for outdoor activities usage;
* Personal voice amplifier for promotional specialist;
* Loudspeakers for coaches.

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