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| Best Seller  | Taluosi 50W*2 + 100W 2.1 Sound Channel Digital Subwoofer Power Amplifier Board DC 12-24V Specifications: The amplifier board adopts two imported TPA3116D2 digital amplifier chip as the core. Small size high efficiency high power. Can easily be placed in a variety of digital products high amplification efficiency. Item Name: Digital... more | FREE shipping go to store |
 | ZK-TB22P 2.1 Channel Bluetooth Audio Power Amplifier Board TPA3116 50W*2+100W Tone volume adjustment on/off alert tone sleep aid firmware upgrade etc. Box pairing function the true wireless function enables two sets of speakers to be combined into left and right channel pair boxes with a stronger sense of spatial positioning.... more | FREE shipping go to store |
| Best Seller  | OPOLSKI 50W*2 + 100W 2.1 Sound Channel Digital Subwoofer Power Amplifier Board DC 12-24V Specifications: The amplifier board adopts two imported TPA3116D2 digital amplifier chip as the core. Small size high efficiency high power. Can easily be placed in a variety of digital products high amplification efficiency. Item Name: Digital... more | FREE shipping go to store |
 | Lifetechs 50W*2 + 100W 2.1 Sound Channel Digital Subwoofer Power Amplifier Board DC 12-24V Specifications: The amplifier board adopts two imported TPA3116D2 digital amplifier chip as the core. Small size high efficiency high power. Can easily be placed in a variety of digital products high amplification efficiency. Item Name: Digital... more | FREE shipping go to store |
 | LM386N-3 Audio Power Amplifier Vs=12V Impedence=4 Ohms Po=1.25W LM386N-3 Audio Power Amplifier Vs=12V Impedence=4 Ohms Po=1.25W in 8-pin DIP package 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 |
 | Features: 1.Professional: High linearity ultra low noise gain block amplifier. High linearity: +35dBm output IP3; high input power ruggedness +22dBm continuous wave. 2.Stable Performance: RF amplifier ultra bandwidth high reliability not easy to... more | FREE shipping go to store |
 | Features: 1.DC HEAD ADAPTER: Power amplifier board using copper DC head adapter withstand the current not heat. If the metal cabinet needs to be led out of the Bluetooth antenna. 2.CAPACITOR: Digital power amplifier board has 470uf35V solid state... more | FREE shipping go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | FREE shipping go to store |
 | Description: This kind of bluetooth-compatible audio power amplifier module is a good replacement for the damaged bluetooth-compatible module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can... more | FREE shipping go to store |
 | BT digital power amplifier board 2.1 channel 50W 50W 100W wireless subwoofer power amplifier module 1�EASY TO USE: Wireless digital power amplifier board has two input methods: BT and AUX. Allows you to adjust frequency levels treble bass and more. 2�QUICK CONNECTION: 2.1 channel power amplifier board which can provide stable and fast connection... more | $24.26 $21.83 go to store |
 | Digital Power Amplifier Module 2.1 Bass High Power Left Right Channels Power Amplifier Board Box 1�AUX+Bluetooth audio input subwoofer+left and right channel output.Use large-capacity energy storage capacitors 2�Low noise level operational amplifier external antenna or antenna base solder joint 3�Adapter power supply above DC12?24V/5A (24V... more | FREE shipping go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | FREE shipping go to store |
 | Rinhoo Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer Description: This kind of bluetooth audio power amplifier module is a good replacement for the damaged bluetooth module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can install and use it... more | FREE shipping go to store |
 | Item Type: Digital Power Amplifier Module BT Version: 5.0 (Unobstructed Approx. 15 Meters / 16in) Input Sensitivity: 500mV Input Method: AUX+BT Number of Channels: 2.1 Channels Power Amplifier Chip: Domestic Power Amplifier Chip Adapter Power Supply:... more | FREE shipping go to store |
 | This model is an upgraded version and supports Wuzhi Audio APP control. Wuzhi Audio APP download link for Android phones: http: //.qingdaowuzhi.cn/appdownload/Wuzhi_Audio.apk For iOS phones please search wuzhi audio in the to download and install it.... more | FREE shipping go to store |
 | Specification: Item Type: Audio Power Amplifier Module Material: ABS BT Version: 5.0 (unblocked Approx. 10m / 32.8ft) Sound Input: AUX BT Number Of Channels: 2.1 Channels Input Sensitivity: 500mv Suitable Power Supply Voltage: 12-24V 5A Or Above (Do... 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 |
 | Power Amplifier Board Bluetooth 5.0 QCC3008 Chip 2 x 50W + 1 x 100W YJ-TPA3116 DC18V-24V 1�Made of aluminum alloy material coated with anti?corrosion paint the surface is smooth and will not be easily damaged 2�2 x 50W + 1 x 100W power output makes the low accent more sensational and the work efficiency is 90% 3�The product has... more | FREE shipping go to store |
 | Mini HiFi 2.1 Stereo Bass Auto Car Home Audio Power Amplifier Digital Amp Silver Description: If you have a radio MP3 or other stereo system attached to your car or motorcycle you can enjoy brilliant sound with this HiFi amplifier. It also has a jack for plugging your MP3 MP4 or CD player. Besides this aluminum alloy power... more | $43.14 $23.97 FREE shipping go to store |
 | Description: This kind of bluetooth-compatible audio power amplifier module is a good replacement for the damaged bluetooth-compatible module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can... 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 |
 | Description: This kind of bluetooth audio power amplifier module is a good replacement for the damaged bluetooth module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can install and use it... more | FREE shipping go to store |
 | Description: This kind of bluetooth-compatible audio power amplifier module is a good replacement for the damaged bluetooth-compatible module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can... more | FREE shipping go to store |
 | This DIY audio amplifier module kit is a versatile and powerful addition to your audio system. Featuring a 2.1 channel layout (L/ R/ Subwoofer) and an AUX + BT input mode it provides exceptional sound quality with BT 5.0 transmission for stable... more | FREE shipping go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | FREE shipping go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | $59.07 $51.31 FREE shipping go to store |
 | Digital Power Amplifier Module 2.1 Bass High Power Left Right Channels Power Amplifier Board Box 1�AUX+Bluetooth audio input subwoofer+left and right channel output.Use large-capacity energy storage capacitors 2�Low noise level operational amplifier external antenna or antenna base solder joint 3�Adapter power supply above DC12?24V/5A (24V... more | FREE shipping go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | FREE shipping go to store |
 | This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability and long service time. AUX+BT audio input subwoofer+left and right channels output. Multiple protections... more | FREE shipping go to store |
 | This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability and long service time. AUX+BT audio input subwoofer+left and right channels output. Multiple protections... more | $24.39 $20.49 FREE shipping go to store |
 | Description: This kind of bluetooth-compatible audio power amplifier module is a good replacement for the damaged bluetooth-compatible module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can... more | FREE shipping go to store |
 | 1.[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2.[HiFi Stereo] This amplifier... more | FREE shipping go to store |
 | Power Amplifier Board Bluetooth V5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer Description: This kind of bluetooth audio power amplifier module is a good replacement for the damaged bluetooth module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can install and use it... more | FREE shipping go to store |
 | Please kindly noted that this item is sold by Ronen from Joybuy marketplace. 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... more | $28.99 $25.54 FREE shipping go to store |
 | Specification： Color: Red Chip module: TPA3116D2 Supply voltage: DC12-24V Output power: 200W Signal to noise ratio: 100db Number of sound channels: 3 ( Left channel + Right channel +Subwoofer channel ) Switching frequency: 1.2MHZ Output power: 50w x... more | FREE shipping go to store |
 | 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | FREE shipping go to store |
 | Item Type: BT Amplifier Board Material: PCB Metal Chip: TDA7498E BT Version: 5.0 (Unshielded 49ft.) Sound Channel: 2.1 (R and L with Subwoofer) Input Mode: BT AUX USB Flash Drive Adaptive Power Supply: DC 15-36 V (Under Voltage Protection Below 9V Can... more | go to store |
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