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| Best Seller  | XH-M311 Mini TPA3118 Digital Audio Amplifier Board Audio Amplifier Module Mono 60W 1�Adopt TPA3118 for TI company as the main chip. 2�The power supply range is as wide as DC10-24V. 3�Under the condition of 24V power supply the load of 2 ohms can reach 60W output. 4�The 60W output is limited to 2 ohms. The output power will... more | $14.29 $9.53 FREE shipping go to store |
 | [Product Name] 2.1 Channel Bluetooth Audio Power Amplifier Board Module [Product Model]ZK-AS21 [Number of channels] 2.1 channels (left channel + right channel + subwoofer) [Input method] AUX+Bluetooth+U disk+USB sound card (dial button to switch modes... more | FREE shipping go to store |
| Best Seller  | [Product Name] 2.1 Channel Bluetooth Audio Power Amplifier Board Module [Product Model]-AS21 [Number of channels] 2.1 channels (left channel + right channel + subwoofer) [Input ] AUX+Bluetooth+U disk+USB sound card (dial button to switch modes and )... more | FREE shipping go to store |
 | Specification: Item Type: Audio Power Amplifier Module Material: PCB brass ABS Use: Audio optimization Adapted Speakers: Left and right channel 20-50W 4-8Ω subwoofer 20-100W 4-8Ω Package List: 1 x PCB Main Board 2 x Cover Board 4 x Copper Stud 8 x... more | FREE shipping go to store |
 | Color: green material: metal harmonic distortion: less than 0.02% Frequency response: 10HZ-20HZ Signal to noise ratio: 90db Weight : 473g Power amplifier tube model: 2sk385 Size : 15.8 x16.7 x 4.2 cm Using high-power output tube to do after-level drive... more | $27.80 $24.25 FREE shipping go to store |
 | SunyaMood PAM8302 2.5W Class D Single Channel Solo Audio Amplifier Board Audio Amp Module Specification: Origin: Mainland China This ultra-small mono amplifier is powerful delivering up to 2.5 watts of power to 4-8 ohm impedance speakers. Inside the microchip is a Class D controller capable of operating from 2.0V-5.5VDC. Since this... more | FREE shipping go to store |
 | [Product Name] 2.1 Channel Bluetooth Audio Power Amplifier Board Module [Product Model]-AS21 [Number of channels] 2.1 channels (left channel + right channel + subwoofer) [Input ] AUX+Bluetooth+U disk+USB sound card (dial button to switch modes and )... more | FREE shipping go to store |
 | FOR TPA3221 Class D Convenient Dual-Channel Amplifier Board 85W Stereo Audio Amplifier Module Audio Accessories more | FREE shipping go to store |
 | This is a BT audio amplifier module with high and bass independent adjustment BT + AUX audio input dual-channel stereo output with overheating overcurrent short-circuit protections mechanism. The higher the supplys voltage the higher the output power... more | FREE shipping go to store |
 | XH-M311 Mini TPA3118 Digital Audio Amplifier Board Audio Amplifier Module Mono 60W 1�Adopt TPA3118 for TI company as the main chip. 2�The power supply range is as wide as DC10-24V. 3�Under the condition of 24V power supply the load of 2 ohms can reach 60W output. 4�The 60W output is limited to 2 ohms. The output power will... more | FREE shipping go to store |
 | This is a BT audio amplifier module with high and bass independent adjustment BT + AUX audio input dual-channel stereo output with overheating overcurrent short-circuit protections mechanism. The higher the supplys voltage the higher the output power... more | FREE shipping go to store |
 | XH-M311 Mini TPA3118 Digital Audio Amplifier Board Audio Amplifier Module Mono 60W 1�Made of high quality materials this product is strong and durable. 2�Suitable for car mobile Radio station/BC75XLT BC125AT Scanner. 3�?Rubberized magnet cover no body scratching won t break in high speeds or winds. 4�?Lightweight abd small... more | FREE shipping go to store |
 | Adapter power supply: DC12~32V (less than 9V under voltage protection 12V power supply can also be supported) Adapted speakers: 30-200W 4-8Q Output power: left and right channels ≤150W Protection mechanism: anti-reverse connection undervoltage... more | $24.87 $21.38 FREE shipping go to store |
 | XH-M311 Mini TPA3118 Digital Audio Amplifier Board Audio Amplifier Module Mono 60W 1�Adopt TPA3118 for TI company as the main chip. 2�The power supply range is as wide as DC10-24V. 3�Under the condition of 24V power supply the load of 2 ohms can reach 60W output. 4�The 60W output is limited to 2 ohms. The output power will... more | FREE shipping go to store |
 | Description: HXJ8002 is a single channel 3W BTL bridge connected audio shear rate amplifier. It can work at 5V operating voltage 3 loads and provide an average output power of 3W with THD more | FREE shipping go to store |
 | [Product Name] 2.1 Channel Bluetooth Audio Power Amplifier Board Module [Product Model]-AS21 [Number of channels] 2.1 channels (left channel + right channel + subwoofer) [Input ] AUX+Bluetooth+U disk+USB sound card (dial button to switch modes and )... more | FREE shipping go to store |
 | 2024 XH-M311 Mini TPA3118 Digital Audio Amplifier Board Audio Amplifier Module Mono 60W 1�Adopt TPA3118 for TI company as the main chip. 2�The power supply range is as wide as DC10-24V. 3�Under the condition of 24V power supply the load of 2 ohms can reach 60W output. 4�The 60W output is limited to 2 ohms. The output power will... more | FREE shipping go to store |
 | Description: HXJ8002 is a single channel 3W BTL bridge connected audio shear rate amplifier. It can work at 5V operating voltage 3 loads and provide an average output power of 3W with THD more | FREE shipping go to store |
 | This is a BT audio amplifier module which has sound volumes adjustment high and bass independent adjustment BT + AUX audio input dual-channel stereo output with overheating overcurrent short-circuit protections mechanism. The higher the supplying... 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 |
 | 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 |
 | X15H 15W Stereo Amplifier Board 12/24V Speaker Audio Amplifier BT 3.5mm AUX USB U-disk Input Amplification Module Support Sinilink APP and Remote Controller Control Supports multiple audio input modes. Supports BT 5.1 technology which can be easily... more | FREE shipping go to store |
 | Fever grade 6J1 tube LM1875 power amplifier HIFI audio vacuum tube amplifier amplifier gallstone finished board more | FREE shipping go to store |
 | Tda2030a Audio Amplifier Module Power Amplifier Board Amp 6～12v TDA2030A Module DIY Kit Parts 6-12V Single Power Supply Audio Amplifier Board Module Description: TDA2030A audio amplifier circuit often using V-5-pin single in-line plastic package structure. The integrated circuit is widely used in car stereo... more | $2.88 $1.39 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 |
 | IRFP240 IRFP9240 Amplificador 100W Audio Amplifier Board Fidelity Sound Amplifiers Tube Mono AMP DIY Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... more | $17.99 $16.41 FREE shipping go to store |
 | Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... more | FREE shipping go to store |
 | FancyWhoop High-quality mini amplifier board. Bluetooth 5.0 version the transmission efficiency is higher the transmission distance is farther. Widely used in cars home theater etc Parameter Model: ZK-502L Blue tooth Version: 5.0 (without occlusion... more | $18.99 $12.99 go to store |
 | Product name: 2x300W audio power amplifier Chip model: TPA3255 Supply voltage: 24-48VDc Audio input: 3.5MM signal input Output channel: 2 channels stereo Output power: 300w+300W (4ohm) Frequency response: 20Hz to 20kHz Dynamic range: Greater than100dB... more | 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 |
 | 6X IRF240 Amplificador 100W Audio Power Amplifier Board Fidelity Sound Amplifiers Tube Mono AMP DIY Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... 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 |
 | Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... more | FREE shipping go to store |
 | Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... more | FREE shipping go to store |
 | 6X IRF240 Amplificador 100W Audio Power Amplifier Board Fidelity Sound Amplifiers Tube Mono AMP DIY Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... more | FREE shipping go to store |
 | Description: Our bluetooth board for amplifier audio comes with AUX and Bluetooth two audio input methods. single stereo audio output. Short-circuit and thermal protection as well as overvoltage undervoltage and direct current protection to avoid total... more | $22.07 $14.07 go to store |
 | Product introduction: Working status: MOS tube drives Class A and B Output power: single channel 100W dual channel 200W Working voltage: ±35V - ±55V Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power... more | FREE shipping go to store |
 | X15H 15W Stereo Amplifier Board 12/24V Speaker Audio Amplifier BT 3.5mm AUX USB U-disk Input Amplification Module Support Sinilink APP and Remote Controller Control In addition to manual operation amplifier also supports remotely control functions.... more | FREE shipping go to store |
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