MAX4466 Electret Microphone Amplifier Module โ High-Precision Audio Sensor with Adjustable Gain and Low Noise (0) โนย 110.17 Add to Cart Add to wishlist
TPA3255 300W+300W Dual Channel Hi-Fi Digital Power Amplifier Module โ High-Performance Class D Stereo Audio Board with Ultra-Low Distortion and Wide Voltage Range (0) โนย 1,737.29 Add to Cart Add to wishlist
ZK-HT21 Bluetooth 5.0 Digital Amplifier Module โ 2.1 Channel Hi-Fi Audio Board with TDA7498E Chip, 160W x 2 + 220W Output, and Treble/Bass Subwoofer Control (0) โนย 2,330.51 Add to Cart Add to wishlist
ZK-AS21 TPA3255 Bluetooth 5.1 Power Amplifier Board โ Hi-Fi 2.1 Channel 220W x 2 + 350W Digital Audio Receiver with Treble, Bass, and Subwoofer Frequency Control (0) โนย 2,838.98 Add to wishlist
INMP441 MEMS High-Precision Omnidirectional Microphone โ Digital I2S Interface Module for ESP32, STM32, and Raspberry Pi (0) โนย 186.44 Add to Cart Add to wishlist
CA-502MT (ZK-502MT) 50W+50W Bluetooth 5.0 Audio Amplifier Board (0) โนย 500.00 Add to Cart Add to wishlist
VHM-314 Bluetooth 4.1 Audio Decoder Board โ Lossless Stereo Receiver Module (3.7Vโ5V) for DIY Bluetooth Speakers and Wireless Audio Upgrades (0) โนย 114.41 Add to Cart Add to wishlist
VIRE Mini Mp3 Player Bluetooth Audio Fm Kit Usb Mp3 Player Decoder Module (0) โนย 67.80 Add to Cart Add to wishlist
2 in 1 Bluetooth 5.0 Transmitter & Receiver with 3.5mm AUX (0) โนย 127.12 Add to Cart Add to wishlist
XH-A232 TPA3110 Dual Channel Digital Audio Power Amplifier Board 30W+30W Stereo Class D DC 8V-26V Module (0) โนย 127.12 Add to Cart Add to wishlist
TPA3118 PBTL Mono Digital Audio Amplifier Board โ 60W High-Power Class D Module (DC 12V-24V) (0) โนย 139.83 Add to Cart Add to wishlist
TPA3110 Dual Channel Stereo Audio Amplifier Module โ 15W + 15W High-Efficiency Class D Board (0) โนย 67.80 Add to Cart Add to wishlist
LM324E SMD Bass Treble Preamplifier Board โ Dual-Channel 12V-24V DC Audio Tone Control Module with Integrated Volume, Bass, and Treble Adjustments (0) โนย 122.88 Add to Cart Add to wishlist
ZK-TB21 2.1 Channel Bluetooth 5.0 High-Power Digital Amplifier Board โ 50W+50W Stereo & 100W Subwoofer Output with Bass/Treble/Volume Control (0) โนย 1,313.56 Add to wishlist
Bluetooth 5.0 MP3 Decoder Board โ USB/FM/TF/AUX Multimedia Player with IR Remote for DIY Audio & Car Stereo Upgrades (0) โนย 93.22 Add to Cart Add to wishlist
Universal Bluetooth FM MP3 Player Decoder Module with Big Digital Display โ USB/TF/AUX Audio Panel with IR Remote for DIY Speakers and Car Stereo Upgrades (0) โนย 114.41 Add to Cart Add to wishlist
TPA3116D2 2.1 Channel Digital Home Theatre Amplifier Board โ 200W High-Power Class D Module (50W+50W+100W Subwoofer) for DIY Audio and Car Sound Systems (0) โนย 550.85 Add to Cart Add to wishlist
TPA3116D2 Dual-Channel Digital Power Amplifier Board โ 200W High-Power Class D Stereo Module (100W+100W) for DIY Home Theater and Professional Audio Systems (0) โนย 635.59 Add to wishlist
TG113 Bluetooth Speaker PCBA Module with FM Radio, USB TF Card, and AUX Input Wireless Audio Amplifier Board (0) โนย 84.75 Add to wishlist
PAM8403 Mini 5V Digital Audio Amplifier Board โ 3W+3W Dual-Channel Class D Stereo Module for DIY Portable Speakers and Arduino Projects (0) โนย 21.19 Add to Cart Add to wishlist
Pagaria PAG-VI150 Bluetooth Audio Decoder Module โ Hi-Fi Stereo MP3 Player with Voice Announcement, White LED Display, and Rotary Encoder Support (0) โนย 411.02 Add to Cart Add to wishlist
JLH Portable Megaphone Speaker PCBA โ 13-Voice Modes, Bluetooth Audio, and Recording Support โ High-Power Voice Amplifier Circuit with Volume Control (0) โนย 135.59 Add to wishlist
Gold-A502 2x30W Bluetooth 5.0 Audio Stereo Digital Power Amplifier Board (0) โนย 720.34 Add to Cart Add to wishlist
CA-3169B DC 12-24V 2*50W+100W Bluetooth 5.0 Subwoofer Amplifier Circuit Board TPA3116D2 (0) โนย 1,059.32 Add to Cart Add to wishlist
CA-3166B 100W+2*50W BT Digital Audio Power Amplifier Board TPA3116D2 for Receivers & Amplifiers (0) โนย 847.46 Add to Cart Add to wishlist
Gold-AP55 TPA3116 12V 24V MINI Audio Digital Power amplifier Stereo board 50W + 50W with bluetooth (0) โนย 550.85 Add to Cart Add to wishlist
2.1 Home Theatre Wired Circuit Board Three 2030 Transistor With 7805 (0) โนย 220.34 Add to Cart Add to wishlist
![[761244] Bluetooth Dongle](/web/image/product.product/3205/image_1024/%5B761244%5D%20Bluetooth%20Dongle?unique=46bae0b)
![[8541] MAX4466 Electret Microphone Amplifier Module โ High-Precision Audio Sensor with Adjustable Gain and Low Noise](/web/image/product.product/3515/image_1024/%5B8541%5D%20MAX4466%20Electret%20Microphone%20Amplifier%20Module%20%E2%80%93%20High-Precision%20Audio%20Sensor%20with%20Adjustable%20Gain%20and%20Low%20Noise?unique=154be22)
![[148641564] TPA3255 300W+300W Dual Channel Hi-Fi Digital Power Amplifier Module โ High-Performance Class D Stereo Audio Board with Ultra-Low Distortion and Wide Voltage Range](/web/image/product.product/3926/image_1024/%5B148641564%5D%20TPA3255%20300W%2B300W%20Dual%20Channel%20Hi-Fi%20Digital%20Power%20Amplifier%20Module%20%E2%80%93%20High-Performance%20Class%20D%20Stereo%20Audio%20Board%20with%20Ultra-Low%20Distortion%20and%20Wide%20Voltage%20Range?unique=52523c9)
![[78857854] ZK-HT21 Bluetooth 5.0 Digital Amplifier Module โ 2.1 Channel Hi-Fi Audio Board with TDA7498E Chip, 160W x 2 + 220W Output, and Treble/Bass Subwoofer Control](/web/image/product.product/3922/image_1024/%5B78857854%5D%20ZK-HT21%20Bluetooth%205.0%20Digital%20Amplifier%20Module%20%E2%80%93%202.1%20Channel%20Hi-Fi%20Audio%20Board%20with%20TDA7498E%20Chip%2C%20160W%20x%202%20%2B%20220W%20Output%2C%20and%20Treble-Bass%20Subwoofer%20Control?unique=d700a9e)
![[43457675] ZK-AS21 TPA3255 Bluetooth 5.1 Power Amplifier Board โ Hi-Fi 2.1 Channel 220W x 2 + 350W Digital Audio Receiver with Treble, Bass, and Subwoofer Frequency Control](/web/image/product.product/3921/image_1024/%5B43457675%5D%20ZK-AS21%20TPA3255%20Bluetooth%205.1%20Power%20Amplifier%20Board%20%E2%80%93%20Hi-Fi%202.1%20Channel%20220W%20x%202%20%2B%20350W%20Digital%20Audio%20Receiver%20with%20Treble%2C%20Bass%2C%20and%20Subwoofer%20Frequency%20Control?unique=d9b3962)
![[22558877] INMP441 MEMS High-Precision Omnidirectional Microphone โ Digital I2S Interface Module for ESP32, STM32, and Raspberry Pi](/web/image/product.product/3422/image_1024/%5B22558877%5D%20INMP441%20MEMS%20High-Precision%20Omnidirectional%20Microphone%20%E2%80%93%20Digital%20I2S%20Interface%20Module%20for%20ESP32%2C%20STM32%2C%20and%20Raspberry%20Pi?unique=e4d0ed8)
![[72551134] 5v Bluetooth Audio Receiver Module SMD Big IC](/web/image/product.product/3035/image_1024/%5B72551134%5D%205v%20Bluetooth%20Audio%20Receiver%20Module%20SMD%20Big%20IC?unique=faaa2a6)
![[1049410] CA-502MT (ZK-502MT) 50W+50W Bluetooth 5.0 Audio Amplifier Board](/web/image/product.product/3874/image_1024/%5B1049410%5D%20CA-502MT%20%28ZK-502MT%29%2050W%2B50W%20Bluetooth%205.0%20Audio%20Amplifier%20Board?unique=1209187)
![[761797] VHM-314 Bluetooth 4.1 Audio Decoder Board โ Lossless Stereo Receiver Module (3.7Vโ5V) for DIY Bluetooth Speakers and Wireless Audio Upgrades](/web/image/product.product/3532/image_1024/%5B761797%5D%20VHM-314%20Bluetooth%204.1%20Audio%20Decoder%20Board%20%E2%80%93%20Lossless%20Stereo%20Receiver%20Module%20%283.7V%E2%80%935V%29%20for%20DIY%20Bluetooth%20Speakers%20and%20Wireless%20Audio%20Upgrades?unique=b5bee0e)
![[897290] VIRE Mini Mp3 Player Bluetooth Audio Fm Kit Usb Mp3 Player Decoder Module](/web/image/product.product/3827/image_1024/%5B897290%5D%20VIRE%20Mini%20Mp3%20Player%20Bluetooth%20Audio%20Fm%20Kit%20Usb%20Mp3%20Player%20Decoder%20Module?unique=1cacb16)
![[30775] 2 in 1 Bluetooth 5.0 Transmitter & Receiver with 3.5mm AUX](/web/image/product.product/2783/image_1024/%5B30775%5D%202%20in%201%20Bluetooth%205.0%20Transmitter%20%26%20Receiver%20with%203.5mm%20AUX?unique=234ec88)
![[72551] 5v Bluetooth Audio Receiver Module (SMD small IC)](/web/image/product.product/3036/image_1024/%5B72551%5D%205v%20Bluetooth%20Audio%20Receiver%20Module%20%28SMD%20small%20IC%29?unique=cb7bc4d)
![[948948] XH-A232 TPA3110 Dual Channel Digital Audio Power Amplifier Board 30W+30W Stereo Class D DC 8V-26V Module](/web/image/product.product/3842/image_1024/%5B948948%5D%20XH-A232%20TPA3110%20Dual%20Channel%20Digital%20Audio%20Power%20Amplifier%20Board%2030W%2B30W%20Stereo%20Class%20D%20DC%208V-26V%20Module?unique=fa9ff2a)
![[761507] TPA3118 PBTL Mono Digital Audio Amplifier Board โ 60W High-Power Class D Module (DC 12V-24V)](/web/image/product.product/3782/image_1024/%5B761507%5D%20TPA3118%20PBTL%20Mono%20Digital%20Audio%20Amplifier%20Board%20%E2%80%93%2060W%20High-Power%20Class%20D%20Module%20%28DC%2012V-24V%29?unique=22dcaf2)
![[7255289] TPA3110 Dual Channel Stereo Audio Amplifier Module โ 15W + 15W High-Efficiency Class D Board](/web/image/product.product/3780/image_1024/%5B7255289%5D%20TPA3110%20Dual%20Channel%20Stereo%20Audio%20Amplifier%20Module%20%E2%80%93%2015W%20%2B%2015W%20High-Efficiency%20Class%20D%20Board?unique=f29390c)
![[197041] LM324E SMD Bass Treble Preamplifier Board โ Dual-Channel 12V-24V DC Audio Tone Control Module with Integrated Volume, Bass, and Treble Adjustments](/web/image/product.product/3603/image_1024/%5B197041%5D%20LM324E%20SMD%20Bass%20Treble%20Preamplifier%20Board%20%E2%80%93%20Dual-Channel%2012V-24V%20DC%20Audio%20Tone%20Control%20Module%20with%20Integrated%20Volume%2C%20Bass%2C%20and%20Treble%20Adjustments?unique=2db3bb0)
![[145641] ZK-TB21 2.1 Channel Bluetooth 5.0 High-Power Digital Amplifier Board โ 50W+50W Stereo & 100W Subwoofer Output with Bass/Treble/Volume Control](/web/image/product.product/3854/image_1024/%5B145641%5D%20ZK-TB21%202.1%20Channel%20Bluetooth%205.0%20High-Power%20Digital%20Amplifier%20Board%20%E2%80%93%2050W%2B50W%20Stereo%20%26%20100W%20Subwoofer%20Output%20with%20Bass-Treble-Volume%20Control?unique=83e0f87)
![[6466380] Bluetooth 5.0 MP3 Decoder Board โ USB/FM/TF/AUX Multimedia Player with IR Remote for DIY Audio & Car Stereo Upgrades](/web/image/product.product/3815/image_1024/%5B6466380%5D%20Bluetooth%205.0%20MP3%20Decoder%20Board%20%E2%80%93%20USB-FM-TF-AUX%20Multimedia%20Player%20with%20IR%20Remote%20for%20DIY%20Audio%20%26%20Car%20Stereo%20Upgrades?unique=6316f60)
![[6566380] Universal Bluetooth FM MP3 Player Decoder Module with Big Digital Display โ USB/TF/AUX Audio Panel with IR Remote for DIY Speakers and Car Stereo Upgrades](/web/image/product.product/3814/image_1024/%5B6566380%5D%20Universal%20Bluetooth%20FM%20MP3%20Player%20Decoder%20Module%20with%20Big%20Digital%20Display%20%E2%80%93%20USB-TF-AUX%20Audio%20Panel%20with%20IR%20Remote%20for%20DIY%20Speakers%20and%20Car%20Stereo%20Upgrades?unique=f166c88)
![[6489] TPA3116D2 2.1 Channel Digital Home Theatre Amplifier Board โ 200W High-Power Class D Module (50W+50W+100W Subwoofer) for DIY Audio and Car Sound Systems](/web/image/product.product/3799/image_1024/%5B6489%5D%20TPA3116D2%202.1%20Channel%20Digital%20Home%20Theatre%20Amplifier%20Board%20%E2%80%93%20200W%20High-Power%20Class%20D%20Module%20%2850W%2B50W%2B100W%20Subwoofer%29%20for%20DIY%20Audio%20and%20Car%20Sound%20Systems?unique=a19809d)
![[90341] TPA3116D2 Dual-Channel Digital Power Amplifier Board โ 200W High-Power Class D Stereo Module (100W+100W) for DIY Home Theater and Professional Audio Systems](/web/image/product.product/3781/image_1024/%5B90341%5D%20TPA3116D2%20Dual-Channel%20Digital%20Power%20Amplifier%20Board%20%E2%80%93%20200W%20High-Power%20Class%20D%20Stereo%20Module%20%28100W%2B100W%29%20for%20DIY%20Home%20Theater%20and%20Professional%20Audio%20Systems?unique=96ff98b)
![[3781054] TG113 Bluetooth Speaker PCBA Module with FM Radio, USB TF Card, and AUX Input Wireless Audio Amplifier Board](/web/image/product.product/3772/image_1024/%5B3781054%5D%20TG113%20Bluetooth%20Speaker%20PCBA%20Module%20with%20FM%20Radio%2C%20USB%20TF%20Card%2C%20and%20AUX%20Input%20Wireless%20Audio%20Amplifier%20Board?unique=4c21b9a)
![[3279770] PAM8403 Mini 5V Digital Audio Amplifier Board โ 3W+3W Dual-Channel Class D Stereo Module for DIY Portable Speakers and Arduino Projects](/web/image/product.product/3626/image_1024/%5B3279770%5D%20PAM8403%20Mini%205V%20Digital%20Audio%20Amplifier%20Board%20%E2%80%93%203W%2B3W%20Dual-Channel%20Class%20D%20Stereo%20Module%20for%20DIY%20Portable%20Speakers%20and%20Arduino%20Projects?unique=1fdb6fa)
![[951241] Pagaria PAG-VI150 Bluetooth Audio Decoder Module โ Hi-Fi Stereo MP3 Player with Voice Announcement, White LED Display, and Rotary Encoder Support](/web/image/product.product/3624/image_1024/%5B951241%5D%20Pagaria%20PAG-VI150%20Bluetooth%20Audio%20Decoder%20Module%20%E2%80%93%20Hi-Fi%20Stereo%20MP3%20Player%20with%20Voice%20Announcement%2C%20White%20LED%20Display%2C%20and%20Rotary%20Encoder%20Support?unique=9aee1b4)
![[90745] JLH Portable Megaphone Speaker PCBA โ 13-Voice Modes, Bluetooth Audio, and Recording Support โ High-Power Voice Amplifier Circuit with Volume Control](/web/image/product.product/3432/image_1024/%5B90745%5D%20JLH%20Portable%20Megaphone%20Speaker%20PCBA%20%E2%80%93%2013-Voice%20Modes%2C%20Bluetooth%20Audio%2C%20and%20Recording%20Support%20%E2%80%93%20High-Power%20Voice%20Amplifier%20Circuit%20with%20Volume%20Control?unique=2879ea6)
![[3612] Gold-A502 2x30W Bluetooth 5.0 Audio Stereo Digital Power Amplifier Board](/web/image/product.product/3384/image_1024/%5B3612%5D%20Gold-A502%202x30W%20Bluetooth%205.0%20Audio%20Stereo%20Digital%20Power%20Amplifier%20Board?unique=ed12838)
![[837] CA-3169B DC 12-24V 2*50W+100W Bluetooth 5.0 Subwoofer Amplifier Circuit Board TPA3116D2](/web/image/product.product/3216/image_1024/%5B837%5D%20CA-3169B%20DC%2012-24V%202%2A50W%2B100W%20Bluetooth%205.0%20Subwoofer%20Amplifier%20Circuit%20Board%20TPA3116D2?unique=70093d2)
![[1452] CA-3166B 100W+2*50W BT Digital Audio Power Amplifier Board TPA3116D2 for Receivers & Amplifiers](/web/image/product.product/3215/image_1024/%5B1452%5D%20CA-3166B%20100W%2B2%2A50W%20BT%20Digital%20Audio%20Power%20Amplifier%20Board%20TPA3116D2%20for%20Receivers%20%26%20Amplifiers?unique=b9852c5)
![[3149] Gold-AP55 TPA3116 12V 24V MINI Audio Digital Power amplifier Stereo board 50W + 50W with bluetooth](/web/image/product.product/2586/image_1024/%5B3149%5D%20Gold-AP55%20TPA3116%2012V%2024V%20MINI%20Audio%20Digital%20Power%20amplifier%20Stereo%20board%2050W%20%2B%2050W%20with%20bluetooth?unique=bfc451b)
![[3279863] 2.1 Home Theatre Wired Circuit Board Three 2030 Transistor With 7805](/web/image/product.product/2579/image_1024/%5B3279863%5D%202.1%20Home%20Theatre%20Wired%20Circuit%20Board%20Three%202030%20Transistor%20With%207805?unique=eff1f42)