Electronics

Find Electronics from the best B2B online marketplace. Find a reliable Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Electronics Suppliers and Manufacturers

Consumer Electronics

elec

Find Consumer Electronics from the best B2B online marketplace. Find a reliable Consumer Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Consumer Electronics Suppliers and Manufacturers

Leetac (H.K.) Company Limited

Power Source:Battery, AC, DCSupport Apt-x:yesSupport APP:yesBattery:yesNumber of Loudspeaker Enclosure:1Audio Crossover:TWO-WAYWoofer Size/Full-Range Size:6.5"Set Type:SpeakerFeature:Display Visual InformationMaterial:plasticWaterproof:noCommunication:AUX, bluetooth, usb

HIFI Electronic Tube Amplifier Home Combination Sound

Guangzhou ADS Audio Science & Technology Co Ltd

 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. 
 

Power Amplifier

Power Amplifier with advanced circuit transformers and protection features.

Guangzhou Exen Audio Co., Ltd.

Professional Amplifier Model No: PRO-XA62 Output Power:225W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L300*D215*H70mm Packing size: L350*D275*H125mm  

Professional Amplifier---PRO-XA62

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 with overload and thermal protection features

Amazing-Pro Electronic Limited

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

DIGITAL AMPLIFIER with Bluetooth and USB interfaces

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

Audio Amplifier with extended battery life and low voltage supply

Professional Amplifier Model No: PRO-XA1240F Output Power:600W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L430*D300*H130mm Packing size: L485*D388*H196mm  

Professional Amplifier--PRO-XA1240F

Professional Amplifier PRO XA1240F with 600W output power

Sonicstar (Guangzhou) Electronics Co., Ltd.

A101 2.0 Amplifier Metal case + black/silver painting 

A101 2.0 Amplifier

A101 2 0 Amplifier with black silver painting

Professional Amplifier Model No: PRO-XA82 Output Power:300W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L340*D215*H85mm Packing size: L400*D275*H140mm  

Professional Amplifier--PRO-XA82

Professional Amplifier Model No: PRO-XA620F Output Power:300W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L430*D300*H100mm Packing size: L485*D380*H167mm  

Professional Amplifier--PRO-XA620F

Professional Amplifier PRO XA620F with 300W output power

Zhejiang Jiaboer Electronic Technology Co.,Ltd

● Operating voltage: DC12V (DC power supply)
● Operating frequency: 433.92MHz
● Standby current: &lt;10mA
● Working current: &lt;200mA
● Reception sensitivity: -103dBm
● Modulation mode: OOK (amplitude modulation)
● Operating temperature: -10℃~+70℃
● Size: 93&times;60&times;30mm

Signal Amplifier Smart Home Products 

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

Class D Power Amplifier with high efficiency and compact design

GUANGZHOU RICHWEI ELECTRONIC CO., LTD

Number:S87-LG802 4 ohms: 80wX2ch 2 ohms: 120wX2ch 4-ohm bridge: 240wX1ch Dimensions: 180X210X49mm 

Car amplifier

Car amplifier with 80W output power and Class AB

Listen Audio Co.,Ltd

1.Adopt stable and mature AB/J output circuitry,high efficiency 2.Adopt excellent and reliable components  3.Comprehensive electronic circuit protection, such as high frequency squeal ,high temperature,over heat, over load, DC output 4.Nonleaky magnetic-ringed transformer is stable and reliable 5.Full automatic installation technology for AI components can assure the consistency of protection 6.Suitable for application project for senior karaoke business club,multi-medai conference. 

Two-channels Professional Amplifier

DongGuan AS AUDIO Co. Ltd.

Specifically to drive subwoofers efficiently, reproduce deep and impactful bass;  Excellent performance at Harmonic Distortion (THD) and signal-to-noise (S/N);  CLASS-D Drive: IRS2092 DSP chip: ADAU3701 MCU: STCC8H1K24 MOSFET: IRFB4227PBF TO-247 POWER-Drive: ST-L6599D 

AS SUB500 Class-D amplifier Unit

AS SUB500 Class D amplifier for deep bass performance

Professional Amplifier Model No: PRO-HP6000 Output Power: 3000W*2 USB/FM/Bluetooth/Aux in/optical/Coaxial/Mic Product size:L430*D375*H88mm Packing size:L520*D458*H183mm  

Professional Amplifier--PRO-HP6000

Professional Amplifier PRO HP6000 with 3000W output power

Professional Amplifier Model No: PRO-XA840F Output Power:400W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L430*D300*H115mm Packing size: L485*D388*H181mm  

Professional Amplifier---PRO-XA840F

Professional Amplifier PRO XA840F with 400W output power

Professional Amplifier Model No: PRO-XA1840F Output Power:900W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L420*D300*H130mm Packing size: L485*D378*H196mm  

Professional Amplifier--PRO-XA1840F

Foshan Suoer Electronic Industry Co., Ltd.

NO.CH-2000DOutputMONO channel class DInput sentivity0.23~6vSNR(signalto noise Ratio)&gt;103DB(RMS)Power(THD=1%)1*650W/4Ω        1*1150w/2Ω      1*2000w/1Ω   Frequency(-3DB)15HZ~250KHZLow-pass Frequency(-3DB)25HZ~250HZHigh-pass Frequency(-3DB)NABass boost(-3DB)0~12DBSub bass Frequency15~55DBTHD(total harmonic distortion)&lt;0.01%Fuse40A*6Power supply14.4V(9V~15V) NEGATIVE CONNECTIVE THE GROUND OF THE CARSize447*230*60MMWeight7.5KG

Digital high power 5000watts car amplifier CH-2000D

Digital high power 5000watts car amplifier CH 2000D

Yo-Tronics Technology Company Limited

YTA-MB221 Microphone Gain Booster with 2 Input / Max 25dB Gain / 48V Phantom Power / XLR Output for Dynamic microphone.  ** With XLR balanced output and can be connected with audio interface, mixer, console, and audio speaker and others audio device ** With its unique full balanced circuit design, this microphone preamp produces super low noise and clean sound without adding any coloration to your sounds. It is perfect for home studios and professional studios, vocal recording, podcasting, and live streaming. ** Small, and lightweight device that is easy to carry and store.    

YTA-MB221 two channel Microphone Gain Booster 

YTA MB221 two channel Microphone Gain Booster

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

Mini Audio Amplifier with aluminum alloy case and powerful output.

Guangzhou Zhan Di audio Electronic Technology Co., LTD

TypeClass D Car AmplifierRms Watt @ 1Ω13500WRms Watt @ 2Ω9000WRms Watt @ 4Ω5300WMaterialAluminumFrequency response20Hz-20KHz(-3dB)Signal Noise Ratio90dBInput Impedance20KΩInput Sensitivity250mV-4.5VT.H.D＜0.5%Hi Pass Freq.20Hz-80HzLow Pass Freq.80Hz-FullBass Boost0/10dBSupply Voltage10-16VDCFunctionCar amplifier for car, bus or truck audio systemZhan Di Electronic Technology Co., Ltd, established in 2011, is a professional engaged in the research, development, sale and service of car speaker、car subwoofer、car tweeter、car amplifier、Car audio accessories. The factory focuses on the field of car audio. We are located in Guangzhou with convenient transportation access. Zhan Di and Music Partner is our factory's own brand; The factory has a number of technical backbone engaged in the car audio industry for more than 25 years.  Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.  In addition, We have CE, CC, RoHS and FCC certifications.Won the title of Annual consumer satisfaction brand, annual recommended speaker brand, annual Gold preferred brand, annual Top ten audio brands, annual top ten franchise brands.  With export license, we export products to Americe、Japan Etc. Our products gain wide praises at home and abroad. Most of products are in stock. Small orders are accepted. We also welcome OEM/ODM orders.  Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.  If you have any new ideas or concepts for the products, please contact us. We are glad to work together with you and finally bring you the satisfied products. 

Professional Brazilian Style Car Subwoofer Amplifier RMS 13500W Power Monoblock Car Audio Class D Car Amplifiers

Professional Brazilian Style Car Subwoofer Amplifier

Professional Amplifier Model No: PRO-XA520F Output Power:285W*2 USB/FM/Bluetooth/Aux in/Mic Product size: L360*D215*H80mm Packing size: L414*D275*H136mm  

Professional Amplifier---PRO-XA520F

Professional Amplifier PRO XA520F with Bluetooth and USB

 Model CA-480-A ColorBlackOutput channel 4 Channel Output channel Class AB Input sensitivity 0.15~5V SNR (Signal to Noise Ratio) &gt;92DB   RMS(THD= 1% ) 4 * 80 W/ 4Ω(14.4v) 4 * 90 W/ 2Ω(14.4v) Frequency Range(-3 DB) 15 HZ~ 40 KHZLow pass frequency(-3 DB) 20 HZ~ 250 HZHigh-pass frequency(-3 DB) 20 HZ~ 250 HZBass boost(-3 DB) 0 ~ 12 DBSubbass frequency NAFuse 30A*2THD (total harmonic distortion) &lt;0.01%ower supply 14.4V(9V~15V) Negative groundSize 340*230*50mmWeight 2.27Kg

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