Top Orient Enterprise Limited

 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

Guangzhou ADS Audio Science & Technology Co Ltd

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

Mini Car Amplifier 

Max Concept Enterprises Limited

   Mini ear amplifier   Mini size that fix into the ear   Great for elder people, investigator   Clear sound with volume control   A312 battery operated   3 different size of ear tips   Clean tools accessories  

Micro Ear

   Mini ear amplifier   Bluetooth design   New modern outlook can conceal using   Hearing aid, or the behavior of overhear   Great for elder people, investigator   Clear sound with volume control   Battery operated  

Cyber Ear

   Mini ear amplifier   New modern look   Great for elder people, investigator   Clear sound with volume control   G13 batteries operated (include 2pcs.)   3 different sizes of ear tips supplied  

Mini Ear

   Mini ear amplifier   Fancy design like pocket radio   New modern look new modern outlook   Can conceal using hearing aid, or the   Behavior of overhear   Great for elder people, investigator   With stereo earphone.   Clear sound with volume control   Battery operated  

Smart Ear

Daily Sun Ltd

Showcased is a series&nbsp;of&nbsp;full range Class-D mini car amplifiers. It significantly enhances the quality of your in-car audio entertainment. The small size allows it to be installed easily anywhere. 	 High efficiency: &gt;90%. 	 Small size, install at anywhere. 	 Permanent operation, no overheat protection. 	 Big RMS power output. 	 Small or multi-protection circuit. 	 Latest class-D technology. 	 Stable or reliable class-D topology. 	 SMD parts, SMT process, 2 or 4 layers PCB. 	 Great FM radio reception. 	 Available in various models.  

Mini Car Amplifier

Shenzhen Soaiy Technology Co Ltd

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.

Portable Wireless Voice Amplifier

The speaker woofer in this picture features a set of quality voice coils to make crystal-clear sound. The cone is rubberized to improve durability. This speaker woofer is a great enhancement to be applied in speaker boxes.
 
  With an injection V-cone. 
  Big round type rubber edges. 
  Dual 4-Ohm heavy-duty voice coils. 
  Dual large-amplitude and high-power magnets. 
 

Speaker Woofer

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 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

 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. 
 

Jinghao International (HK) Ltd.

DEVICE CONFIGURATION●Automatic on/off,out of the box automatic power on, into the box automatic power off●Micro and Invisible Design,Competely-In-Canal (CIC)Hearing aids●Premium medical-grade hearing compensation experience●IP53 protection against dust and water●Up to 16 hours battery life,15 mins charging for 5 hours battery life. 

JINGHAO A490 2025 New Mini ITE Hearing Aid Amplifier

 * Wide Application:    Portable voice amplifier for teachers usage in classrooms;    Ultra light personal megaphone for tourist guide usage;Mini sound amplifier for leaders usage in meeting;              Portable waistband amplification devices for outdoor activities usage;    Personal voice amplifier for promotional specialist;              Loudspeakers for coaches.  * Recording Amplifier: Recording any imporotant things at class or meeting   * Mulitpurpose Amplifier : Play music from TF card or USB flash drive or PC through AUX line-in   * FM Amplifier : Equipped with high sensitivity radio antenna,one key scan and memory channels  * Available for Wired headset microphone, FM or UHF or 2.4G Wireless Microphone for your choice.  * Product Size: L87.5*W40*H129mm   * Weight: 220g 

 Portable Voice Amplifiier Speaker

King Line Technology Co., Limited

&bull; Easily connect a wired chat and stereo headset to PlayStation 4
&bull; Built-in amplifier
&bull; Support Gaming and MP3 Audio Device

Audio Amp Lite

Dongguan Jiadian Electronics Technology Company Limited

Micro Music System -2.0 Channel micro HiFi System-Compatible with CD/MP3 disc-Output Power: 20W(10Wx2)-Bluetooth 5.4-Digital FM Radio-With USB port-3.5mm Aux in jack-LED display-Detachable Wooden case speakers-Power supply: AC 100-240V, 50/60Hz-•Accessories: user manual + Remote control

CM582   Micro HiFi System

JiaXing Kaida Electronics Co., Ltd.

 Features:    Wiring kit for 4GA amplifiers.   Include 6 cables in different colors.   With various accessories included.   Long and flexible cable.   Protected with durable jackets.   Good quality connector in metallic tone.   Include everything you need for amplifier installation.   
Cable:    1-20ft (6m) 4ga clear orange power cable.   1-4ft (1.2m) 4ga clear black ground cable.   1-20ft (6m) 14ga clear orange speaker cable.   1-18ft (5.5m) 18ga blue remote wire.   1-20ft (6m) clear black RCA cable.   1-6ft (1.8m) split loom tube.   
Accessories:    1-gold-plated mini ANL fuse holder.   1-gold-plated mini ANL fuse, 120amp.   4-4ga ring terminals.   2-4ga spade terminals.   2-6.3female dis-connectors.   2-bv1 butt connectors.   2-bv8 butt connectors.   2-grommets.   1-SP1 screw cap.   2-self-tapping screws.   10-cable ties.  

Amplifier Wire Kit

 Features:    Wiring kit for 4GA amplifiers.   Include 6 cables and accessories.   Each cable with jackets in different colors for identification.   Robust jacket offer good protection to the wires.   With sturdy connectors and the cable.   Ensure good connection performance.   Great for car amplifier installations.   
Cable:    1-17ft (5.2m) 4ga clear blue power cable.   1-3ft (0.9m) 4ga clear black ground cable.   1-25ft (7.6m) 16ga clear speaker cable (red and black).   1-17ft (5.2m) 18ga black remote wire.   1-17ft (5.2m) clear RCA cable (white and blue).   1-6ft (1.8m) split loom tube.   
Accessories:    1-gold-plated ANL fuse holder.   1-gold-plated mini ANL fuse, 60amp.   2-4ga ring terminals.   1-4ga spade terminals.   4-4.8 female dis-connectors.   3-grommets.   2-black self-tapping screws.   10-cable ties.  

Amplifier Wiring Kit

Enping Fangge Acoustics Technology Co Ltd

   2 mono channel input and high quality microphone amplifier.   16 band frequency display.   Built-in professional digital effector.   Built-in mixer jack, balanced output, grade machine output, recorder output, external equalizer input.   Built-in main track speaker and auxiliary track speaker output system.   Design base on the KTV and home used, and using four Toshiba big power amp pipe.  

Karaoke Power Amplifiers 

Speical City intelligent manufacturing (Zhongshan) Co., LTD

FH-4 MiniClass D 4 Channels Amplifier■ 4-channel 150W output■ Class-D amplifier topology for high-efficiency operation■ Supports high-pass, low-pass filter adjustments, and bypass adjustments■ Closed-loop power supply design, output power unaffected by supply voltage■ Compact size, full aluminum body for excellent heat dissipation■ Comprehensive protection features for safety and stability■ Advanced anti-reverse power supply design to prevent damage from incorrect wiring■ Built-in voltage stabilizer to ensure internal circuitry is unaffected by fluctuations in the car battery voltageModel:  FH-4 Mini Type:  Class D Four Channels Amplifier Max Power @ 4Ω:  150 W x 4 ch Nom Power @ 4Ω:  100 W x 4 ch Operating Voltage:  8 - 18 VDC Frequency Response:  20 Hz - 20k Hz Low Pass Frequency:  40 Hz - 250 Hz High Pass Frequency:  40 Hz - 250 Hz Signal Noise Ratio:  101 dB Distortion Degree(T.H.D.):  ≤0.01% Input Sensitivity:  0.5 V - 2 V Input Impedance:  10k Ω Net Weight:  1.2 kg Dimensions (LxWxH;mm):  206 x 140 x 48Model:  FH-4 Mini Type:  Class D Four Channels Amplifier Max Power @ 4Ω:  150 W x 4 ch Nom Power @ 4Ω:  100 W x 4 ch Operating Voltage:  8 - 18 VDC Frequency Response:  20 Hz - 20k Hz Low Pass Frequency:  40 Hz - 250 Hz High Pass Frequency:  40 Hz - 250 Hz Signal Noise Ratio:  101 dB Distortion Degree(T.H.D.):  ≤0.01% Input Sensitivity:  0.5 V - 2 V Input Impedance:  10k Ω Net Weight:  1.2 kg Dimensions (LxWxH;mm):  206 x 140 x 48 Model:  FH-4 Mini Type:  Class D Four Channels Amplifier Max Power @ 4Ω:  150 W x 4 ch Nom Power @ 4Ω:  100 W x 4 ch Operating Voltage:  8 - 18 VDC Frequency Response:  20 Hz - 20k Hz Low Pass Frequency:  40 Hz - 250 Hz High Pass Frequency:  40 Hz - 250 Hz Signal Noise Ratio:  101 dB Distortion Degree(T.H.D.):  ≤0.01% Input Sensitivity:  0.5 V - 2 V Input Impedance:  10k Ω Net Weight:  1.2 kg Dimensions (LxWxH;mm):  206 x 140 x 48 Model:FH-4 MiniType:Class D Four Channels AmplifierMax Power @ 4Ω:150 W x 4 chNom Power @ 4Ω:100 W x 4 chOperating Voltage:10.5 - 16.5 VDCFrequency Response:20 Hz - 20k HzLow Pass Frequency:40 Hz - 250 HzHigh Pass Frequency:40 Hz - 250 HzSignal Noise Ratio:101 dBDistortion Degree(T.H.D.):≤0.01%Input Sensitivity:0.5 V - 2 VInput Impedance:10k ΩNet Weight:1.2 kgDimensions (LxWxH;mm):206 x 140 x 48  

DSP Amplifier Class D 4 Channels Amplifier-FH-4 Mini

 Features:    Include wire and accessories for 4ga amplifiers.   6 cables with different functions.   Attached to different types of connectors.   Each cable in jackets of different colors.   Easy to identify and use.   Cables are rolled for easy storage.   Come with small accessories.   
Cable:    1-17ft (5.2m) 4ga clear orange power cable.   1-3ft (0.9m) 4ga clear black ground cable.   1-25ft (7.6m) 16ga clear orange speaker cable.   1-17ft (5.2m) 18ga blue remote wire.   1-17ft (5.2m) clear black RCA cable.   1-6ft (1.8m) split loom tube.   
Accessories:    1-gold-plated ANL fuse holder.   1-gold-plated mini ANL fuse,60amp.   2-4ga ring terminals.   2-4ga spade terminals.   1-14ga-16ga spade terminals.   4-6.3 female dis-connectors.   1-grommet.   3-self-tapping screws.   10-cable ties.  

Dongguan Hampo Electronic Technology Co., Ltd

Product DescriptionNew Design Pico 2000 lumens Keystone Correction Android 9.0 MINI Portable Projector with HDIM/USB type A/Wifi/BTSetting up a proper home-theater space can take time and a boatload of money. A projector can be heavy and expensive, plus there’s the issue of where the heck you’re supposed to put the thing. This is where portable projectors come in handy. Also known as pico or pocket projectors, they are small, more affordable, and easy enough to move from room to room or bring to outdoor events like a rooftop hang or a BBQ.This D042 tiny portable projector support 854*480p of resolution, with 150 ANSI lumens, makes a diffuse reflection imaging, softer brightness and less fatigued. The exquisite shape,Office or home, desktop or sofa, put it as you want.         Features1.Native 480P Resolution: Stunning 480 images, support 1080p video decoding, providing HD viewing indoors and outdoors at night. Ideal for movie nights and as a gift for relatives and friends.2. 150 ANSI Lumens/1000Lumens: Enjoy a 100-inch screen, With an impressive 1500 lumens of color for an extraordinary picture in dark environments - Recommended for use in darker environments.3. Portable and Sealed Design: This mini projector is equipped with a powerful built-in battery and unique optical sealingtechnology that keeps dust out of the projector's interior, providing 1.5 hours of big-screen entertainment anytime, anywhere.4.Stereo Speakers: Powered by professional DSP digital amplifier chip, reproduce sound effects very well.Connect to external speakers for higher fidelity playback. SpecificationitemvalueStyleDLPUseBusiness &amp; Education, HOME THEATERPortableYesBrightness1500 LumensContrast Ratio400:1Resolution480PModelD042FeaturePico, Built-In SpeakersPlace of OriginChinaWarranty(Year)1-YearOperation SystemAndroid 9Product NameDLP Mini ProjectorScreen MirrorEshare/Airplay/MiraCastDongle OSAndroid 9.0Wi-Fi2.4G/5G IEEE 802.11 a/b/g/n/acResolutionWVGA 854*480Brightness150 ANSI lumensContrast Ration400:1Case Size72X72X106mmCompany ProfileDongguan Hampo Electronic Technology Co., Ltd, located in Tangxia Town, Dongguan City and founded in 2014, is a manufacturer specialized in design, R&amp;D and manufacture of audio and video electronic products. Hampo owned two buildings as production bases covering total 13,000 square meters. For the time being, Hampo has around 300 employees, and provides a full range of production services such as SMT, module assembly, packaging and so on.As member of Hampo Family, we will adhering to the concept of “Market- Lead and Customer First”; keep providing our best services to customers. Also we will always be open to new technology and strive to have a bright future for audio and video industry.   

480P 2.4G Outdoor Cinema Mini DLP Projector

Linkco Int'l Ltd

Mini Computer Speaker Set1. Tweeter: (2 inches) 52mm*58mm 8Ω15W *2; Bass: Subwoofer 4 inch 4Ω 30W.2. Speaker size; sound bar: 502*106.3*89.38mm; Subwoofer: 154*154*218.8mm.3. The main function: Bluetooth 5.0/3.5MM audio input interface/coaxial, etc.4. Power requirement: AC: 100V-240V 50/60Hz. Direct current: DC15V /2A.

Mini Computer Speaker Set

Product DescriptionHot 854*480P Manuel Focus Android Smart TV 100Inch Projection Mini Dlp Android Projector With Wifi for Home OutdoorSetting up a proper home-theater space can take time and a boatload of money. A projector can be heavy and expensive, plus there’s the issue of where the heck you’re supposed to put the thing. This is where portable projectors come in handy. Also known as pico or pocket projectors, they are small, more affordable, and easy enough to move from room to room or bring to outdoor events like a rooftop hang or a BBQ.This 048C tiny portable projector support 854*480p of resolution, with 70 ANSI lumens, makes a diffuse reflection imaging, softer brightness and less fatigued. The exquisite shape, Office or home, desktop or sofa, put it as you want.         Features1.Native 480P Resolution: Stunning 480 images, support 1080p video decoding, providing HD viewing indoors and outdoors at night. Ideal for movie nights and as a gift for relatives and friends.2. 70 ANSI Lumens/1000Lumens: Enjoy a 100-inch screen, With an impressive 1000 lumens of color for an extraordinary picture in dark environments - Recommended for use in darker environments.3. Portable and Sealed Design: This mini projector is equipped with a powerful built-in battery and unique optical sealingtechnology that keeps dust out of the projector's interior, providing 1.5 hours of big-screen entertainment anytime, anywhere.4.Stereo Speakers: Powered by professional DSP digital amplifier chip, reproduce sound effects very well.Connect to external speakers for higher fidelity playback. SpecificationDisplay TechnologyDLP(0.2"DMD)LED Life30,000 HLED Luminance70 ANSI Lumens/1000LumensNative ResolutionWVGA 854*480Projection Size10-100"Contrast350:1Projection Ratio1.2:1Distortionless than1%Luminance Uniformitymore than 85%Projection Distance0.5M-3MAspect Ratio16:9Focus ModeManualKeystone CorrectionAutomatic, vertical: ± 40 DOperation SystemAndroid 9.0RAM2GB DDR3ROM Flash16GBBattery Capacity (Typical)3.7V 7000MAHWorking TimeAbout 1.5 HCompany ProfileDongguan Hampo Electronic Technology Co., Ltd, located in Tangxia Town, Dongguan City and founded in 2014, is a manufacturer specialized in design, R&amp;D and manufacture of audio and video electronic products. Hampo owned two buildings as production bases covering total 13,000 square meters. For the time being, Hampo has around 300 employees, and provides a full range of production services such as SMT, module assembly, packaging and so on.As member of Hampo Family, we will adhering to the concept of “Market- Lead and Customer First”; keep providing our best services to customers. Also we will always be open to new technology and strive to have a bright future for audio and video industry.   

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