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Best Seller | Op Amp Module Audio Amplifier 2 Channel Dual Discrete Board for Microphone Circuit 1�Pretty Sounds: Natural transition of the triple band connection makes the sound warm and round ensuring more audio enjoyment. 2�Broad Utility: Can be widely applied to audio mixer digital to analog converter circuit audio preamplifiers and so on.... more | FREE shipping go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 1�DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs 2�CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences 3�SMALL AND FINE:... more | FREE shipping go to store |
Big sale Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 1�DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs 2�CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences 3�SMALL AND FINE:... more | FREE shipping go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences SMALL AND FINE: Headphone... more | FREE shipping go to store |
DC 11-26V TPA3116 PBTL AMP Module 2*100W Dual Channel Digital Audio Amplifier Board Feature: The power supply of module has anti-reverse protection and is safer to use. Support 2 channel output better sound effect. The module uses a high-quality TPA3116 + TPA3116 chip with sufficient output power to drive speakers with 4-8 impedance.... more | FREE shipping go to store |
2024 Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 1�DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs 2�CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences 3�SMALL AND FINE:... more | FREE shipping go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 Item Type: Headphone Amplifier BoardMaterial: PCBInput Voltage: AC 6-18V or DC 9-24V .wang-edit-text{ font-family: Arial !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td... more | go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 1�DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs 2�CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences 3�SMALL AND FINE:... more | FREE shipping go to store |
Op Amp Module Audio Amplifier 2 Channel Dual Discrete Board for Microphone Circuit Item Type: Op Amp Module Model: VV8 Amplifier Amplifier Type: Dedicated to audiophile audio. Number of Amplifier Channels: Dual op amp. Bandwidth: 6MHz Low Noise: 2.6nv/vhz at 1kHz. Distortion Low Distortion: 0.000038% at 1kHz. Bias Current Input Bias:... more | FREE shipping go to store |
Description: This 2 channel audio amp board features for AUX input and USB input and also allows you to input via bluetooth. This bluetooth-compatible digital power for amplifier module features bluetooth-compatible 5.0 and the bluetooth-compatible... more | $21.21 $17.32 FREE shipping go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 Item Type: Headphone Amplifier Board Material: PCB Input Voltage: AC 6-18V or DC 9-24V more | FREE shipping go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences SMALL AND FINE: Headphone... more | FREE shipping go to store |
LaMaz Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 Item Type: Headphone Amplifier Board Material: PCB Input Voltage: AC 6-18V or DC 9-24V more | FREE shipping go to store |
Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47 DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences SMALL AND FINE: Headphone... more | FREE shipping go to store |
Transform your audio projects with our Circuit Power Amplifier Board meticulously engineered to amplify audio with unparalleled clarity. Constructed from high-quality PCB material this board is designed for durability ensuring a long lifespan even in... more | FREE shipping go to store |
1.DUAL CHANNEL: Adopt dual channel design OP AMP is compatible with multiple specifications of dual OP AMPs 2.CHANGEABLE OP AMPs: There are different OP AMPs to choose from you can choose according to your own preferences 3.SMALL AND FINE: Headphone... more | FREE shipping go to store |
DC 5V/3.7V USB/Battery Powered AMP Module 6W*2 Dual Channel BT Stereo Audio Amplifier Board DC 5V/3.7V USB/Battery Powered AMP Module 6W*2 Dual Channel BT Stereo Audio Amplifier Board Feature: Support for USB 5V or lithium battery 3.7V power supply more convenient to use. Suitable for speakers with an impedance of 6 ohms or 8 ohms. The... more | go to store |
Op Amp Module Audio Amplifier 2 Channel Dual Discrete Board for Microphone Circuit 1�Pretty Sounds: Natural transition of the triple band connection makes the sound warm and round ensuring more audio enjoyment. 2�Broad Utility: Can be widely applied to audio mixer digital to analog converter circuit audio preamplifiers and so on.... more | FREE shipping go to store |
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 |
Features: brand new and high quality The XH-A902 audio preamplifier board uses the op amp chip which is purer than other similar op amps. Smaller noise floor.It is suitable for a wide range of preamplifier amplification of all audio amplifiers. It has... more | FREE shipping go to store |
Diymore TDA7498 100Wx2 DC12V-36V Stereo Digital Audio Dual Channel Power Amplifier Board Item Description Description: Name: TDA7498 Dual Channel Power Amplifier Board Chip Type: TDA7498 Working Voltage: DC 12V-36V Output Power: 100W x 2 Channel: Dual channel output Output Impedance: 4-8 ohms Frequency Response: 20Hz-20KHz Protection... more | FREE shipping go to store |
Stereo Bluetooth Audio Digital Power Amplifier Board Module 2 Channel 20W*20W Stereo Bluetooth Audio Digital Power Amplifier Board Module 2 Channel 20W*20W more | FREE shipping go to store |
20PCS PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amplifier Module Board Features: Can use the computer USB port USB power bank or a mobile phone charger to supply the 5V support power Battery power can also be used High efficiency: 90% Can provide 3W (left channel) + 3W (right channel) output power into a 4Ω speak load... more | FREE shipping go to store |
5 Pieces PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amplifier Module Boards This miniature PAM8403 3W Class D audio amplifier module offers low THD+N allowing it to achieve high-quality sound reproduction all in a form factor about the size of a US postage stamp! It can be used in any DIY design requiring a miniature audio... more | FREE shipping go to store |
15-35V 2x160W 2Channel Digital Audios Power Amplifier Board Modules Features: 2channel Output to Ensure Continuous Serials power Operation Wide Voltage Input 15-35V. This power amplifier board uses two TDA7498E output up to 160Wx2+220W. It has short-circuit protections over-current over-heat and anti-reverse... more | FREE shipping go to store |
20PCS PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amplifier Module Board USA Features: Can use the computer USB port USB power bank or a mobile phone charger to supply the 5V support power Battery power can also be used High efficiency: 90% Can provide 3W (left channel) + 3W (right channel) output power into a 4Ω speak load... more | FREE shipping go to store |
Diymore Digital DC10V-24V 2*40W Stereo Audio Power Amplifier Board 2Channel 35Hz-88KHz Product Name: Digital Audio Amplifier Board Amplification Type: Class D Chip selection: domestic chip Supply voltage: DC10-24V input Current: 4A recommended Output power: 2*40W Frequency Response Range: 35Hz-88KHz Number of channels: two channels... more | FREE shipping go to store |
Diymore TPA3116D2 Digital Audio Power Amplifier Board Module DC12-24V 2-Channels 2*80W Feature 1. Using high-quality materials the quality is guaranteed 2. Durable and long life 3. Small and exquisite appearance 4. Simple to use 5. Wide range of applications Specification Product Name: Audio Amplifier Board Input voltage: DC12-24V Input... more | FREE shipping go to store |
Stereo Bluetooth Audio Digital Power Amplifier Board Module 2 Channel 20W*20W Stereo Bluetooth Audio Digital Power Amplifier Board Module 2 Channel 20W*20W more | FREE shipping go to store |
PAM8403 Mini 2 Channel 3W Stereo Class D Audio Power Amplifier Module Board This miniature PAM8403 3W Class D audio amplifier module offers low THD+N allowing it to achieve high-quality sound reproduction all in a form factor about the size of a US postage stamp. It can be used in any DIY design requiring a miniature audio... more | FREE shipping go to store |
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