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| Best Seller  | Description: Brand new and high quality 5 times the board preamp. This audio preamplifier board uses the original imported op amp chip which is purer than other similar op amps.Smaller noise floor.It is suitable for a wide range of preamplifier... more | $10.09 $6.99 FREE shipping go to store |
 | AK370 Mini Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This audio amplifier is small in size and easy to operate you can use it at home and carrying it to your car is also very convenient. AK370 Mini Audio Power... more | FREE shipping go to store |
| Best Seller  | AK170 Mini Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This audio amplifier is small in size and easy to operate you can use it at home and carrying it to your car is also very convenient. AK170 Mini Audio Power... more | FREE shipping go to store |
 | MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability... more | FREE shipping go to store |
 | AK170 12V Mini Audio Power Amplifier Digital Audio Receiver AMP Dual Channel 20W+20W Bass Treble Volume Control for Car Home Use: It is a power amplifier for 2.0CH speakers.Super size amplifier can be hold by one hand.Treble bass and adjustment buttons... more | FREE shipping go to store |
 | 50W+50W BT 5.1 Wireless Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This power amplifier is compact easy to carry and simple to use dual channel stereo sound without compromising sound quality. 50W+50W BT 5.1 Wireless... more | FREE shipping go to store |
 | 50W+50W BT 5.1 Wireless Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This power amplifier is compact easy to carry and simple to use dual channel stereo sound without compromising sound quality. 50W+50W BT 5.1 Wireless... more | FREE shipping go to store |
 | AK170 Mini Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This audio amplifier is small in size and easy to operate you can use it at home and carrying it to your car is also very convenient. AK170 Mini Audio Power... more | FREE shipping go to store |
 | Protections against overvoltage undervoltage clipping short circuit overheating etc. Large heat dissipation area ensure high power and high performances operation. It can be controlled through the mobilephone app the knob and the IR remote... more | FREE shipping go to store |
 | MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability... more | FREE shipping go to store |
 | MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability... more | FREE shipping go to store |
 | MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability... more | FREE shipping go to store |
 | 30W 3-28MHz Shortwave Power Amplifier Board CW SSB Linear High Frequency Power Amplifier Finished Board A shortwave amplifier board is an important piece of equipment used in radio communications. It is mainly used to enhance the power of shortwave... more | FREE shipping go to store |
 | Specification: Item Type: Low Frequency Power Amplifier Module Module Model: OPA541 Input Signal Form: Single ended Input Voltage Range: 2VPP (less than supply voltage) Module Input Impedance: 10K ohms Operating Frequency: 20HZ-100KHZ Module Supply... more | FREE shipping go to store |
 | Description: The Audio MINI2.0 amplifier board is the perfect solution for those looking to upgrade their audio setup with cutting-edge Bluetooth technology. With quick pairing capabilities this amplifier effortlessly connects to a range of... more | go to store |
 | Specification: Item Type: Low Frequency Power Amplifier Module Module Model: OPA541 Input Signal Form: Single ended Input Voltage Range: 2VPP (less than supply voltage) Module Input Impedance: 10K ohms Operating Frequency: 20HZ-100KHZ Module Supply... more | FREE shipping go to store |
 | Features: Sent in finished product don t need to assemble by yourself. Upgrade designed with thickened heat sink that has good heat dissipate effect. High quality chip with high power to provide good sound quality. The amplifier has reliable... more | $79.05 $68.30 FREE shipping go to store |
 | FX-AUDIO XL01 BT Audio Power Amplifier 2.1 Channel HiFi Digital Power Amp Wireless Stereo Sound Portable BT Audio Receiver Amplifier for Speakers Mini BT Amplifier: Connect your devices seamlessly with the built-in BT feature. Stream wirelessly from... more | FREE shipping go to store |
 | AK170 Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This audio amplifiers is small in size and easy to operate you can use the audio amplifier at home and carrying the audio amplifier to your car is also very convenient.... more | FREE shipping go to store |
 | AK170 12V Mini Audio Power Amplifier Digital Audio Receiver AMP Dual Channel 20W+20W Bass Treble Volume Control for Car Home Use: Treble bass and adjustment buttons for easy operation.Supports AC/DC12V supply suitable for home and car use.Super size... more | FREE shipping go to store |
 | 30W 3-28MHz Shortwave Power Amplifier Board CW SSB Linear High Frequency Power Amplifier Finished Board A shortwave amplifier board is an important piece of equipment used in radio communications. It is mainly used to enhance the power of shortwave... more | FREE shipping go to store |
 | Eease Amplifier Board Amplifier Module Audio Component Amplifier Power Amplifier Board Description If you are looking for a amplifier board then your research is over here. That s because our product can meet your need. Adopted of solid material practical and durable for long time use not easy to get deformed and bring you much... more | $11.32 $10.07 go to store |
 | Mono Amplifier Board Amplifier Module Audio Component Amplifier Power Amplifier Board Description Are you looking for a professional yet reasonable amplifier board? Are you in search of a sturdy trustworthy accessory that can do multiple jobs at once? If yes look no further! Our mono board must meet your needs this amplifier board is... more | $15.71 $11.57 go to store |
 | Mono Amplifier Board Amplifier Module Audio Component Amplifier Power Amplifier Board Description Are you looking for a professional yet reasonable amplifier board? Are you in search of a sturdy trustworthy accessory that can do multiple jobs at once? If yes look no further! Our mono board must meet your needs this amplifier board is... more | go to store |
 | 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Volume Control DC 12-24V BT Audio Amplifier Board Stereo Speaker Digital Amp for Audio System Mini audio amplifier module DIY kit is easy to assemble and can easily fit your... more | FREE shipping go to store |
 | 3X TDA2030A DIY Power Amplifier Module Audio Power Amplifier Board Amplifier Module 1 onboard TDA2030A audio power amplifier chip 2 mono 18W (RL = 4 ohm) power amplifier circuit design 3 onboard speaker terminal block 4 onboard 10K adjustable resistance you can adjust the volume of the amplification 5 onboard power indicator the chip... more | $8.11 $7.13 FREE shipping go to store |
 | 2X TDA2030A DIY Power Amplifier Module Audio Power Amplifier Board Amplifier Module 1 onboard TDA2030A audio power amplifier chip 2 mono 18W (RL = 4 ohm) power amplifier circuit design 3 onboard speaker terminal block 4 onboard 10K adjustable resistance you can adjust the volume of the amplification 5 onboard power indicator the chip... more | FREE shipping go to store |
 | TDA2030A DIY Power Amplifier Module Audio Power Amplifier Board Amplifier Module 1 onboard TDA2030A audio power amplifier chip 2 mono 18W (RL = 4 ohm) power amplifier circuit design 3 onboard speaker terminal block 4 onboard 10K adjustable resistance you can adjust the volume of the amplification 5 onboard power indicator the chip... more | $6.90 $5.47 FREE shipping go to store |
 | TDA2030A DIY Power Amplifier Module Audio Power Amplifier Board Amplifier Module 1 onboard TDA2030A audio power amplifier chip 2 mono 18W (RL = 4 ohm) power amplifier circuit design 3 onboard speaker terminal block 4 onboard 10K adjustable resistance you can adjust the volume of the amplification 5 onboard power indicator the chip... more | $6.94 $5.51 FREE shipping go to store |
 | TDA2030A DIY Power Amplifier Module Audio Power Amplifier Board Amplifier Module working voltage: 6 - 12V size: 55 x 21 x 15mm Material:ABS colour:blue Package Contents: 1 x TDA2030A module Only the above package content other are not included. Note: Light and different displays may cause the color of the item in the picture a... more | $6.63 $5.68 FREE shipping go to store |
 | Description: Operating voltage: DC 3V~12V. Output Power: 0.5W~10W. Low power consumption suitable for battery power supply. Low power consumption large power supply voltage range and fewer external components are widely used in recorders and radios.... more | $10.81 $7.99 go to store |
 | Features: Support A2DP / AVCTP / AVDTP / AVRCP / HFP Bluetooth protocol. Excellent loseless sound quality. Dual channel stereo audio output. Powered by DC 3.7-5V or USB interface. With LED status indicator. Specification: Power supply: DC 3.7-5V or 5V... more | go to store |
 | 50W+50W BT 5.1 Wireless Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home This power amplifier is compact easy to carry and simple to use dual channel stereo sound without compromising sound quality. 50W+50W BT 5.1 Wireless... more | FREE shipping go to store |
 | Using 7W14A inductor High performance Class D amplifier with Class D efficiency Stereo audio 2.0 channel High power efficiency and ultra-low power consumption Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the... more | FREE shipping go to store |
 | Using 7W14A inductor High performance Class D amplifier with Class D efficiency Stereo audio 2.0 channel High power efficiency and ultra-low power consumption Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the... more | FREE shipping go to store |
 | AK170 12V Mini Audio Power Amplifier Digital Audio Receiver AMP Dual Channel 20W+20W Bass Treble Volume Control for Car Home Use: Treble bass and adjustment buttons for easy operation.It is a amplifier for 2.0CH speakers.Left and right channel output... more | FREE shipping go to store |
 | Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little... more | FREE shipping go to store |
 | Using 7W14A inductor High performance Class D amplifier with Class D efficiency Stereo audio 2.0 channel High power efficiency and ultra-low power consumption Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the... more | FREE shipping go to store |
 | Overview: DA-100 is a BT & digital amplifier with a headphone output and speaker output. BT module uses a CSR8675 chip and supports LDAC aptX and other BT formats; DAC module uses a high-performance ES9018K2M chip with extremely low noise and... more | FREE shipping go to store |
 | AK170 12V Mini Audio Power Amplifier Digital Audio Receiver AMP Dual Channel 20W+20W Bass Treble Volume Control for Car Home Use Treble bass and adjustment buttons for easy operation. Left and right channel output rated 20W + 20W. Supports AC/DC12V... more | FREE shipping go to store |
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