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Best Seller | Product parameters: Product Name: 160W Dual Channel/220W Mono Pure Rear Stage Amplifier Board Power amplifier chip: TDA7498E Working voltage: The safe power supply voltage is 15-35V DC and the maximum voltage is 36V. AC power cannot be used and it is... 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 |
ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers 1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... more | FREE shipping go to store |
1�This power amplifier board shell is made from quality acrylic material which is sturdy and durable for long service life. 2�Preassembly kit design provides more convenience for the installation improving the working efficiency. 3�The quality... more | FREE shipping go to store |
Audio Amplifier Board TPA3110 Chip 2.0 Channel Digital Stereo Design Power AMP Module for Computers Item Type: Audio Amplifier Board Material: Printed Circuit Board Purpose: Used in Computers and Other Electronic Devices to Create a Better Amplified Sound Experience Power Amplifier Type: Class D Input Voltage: DC8-26V DC Input Current: More Than 3A... 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 |
Description This is a bare bones amplifier. It has a large heat sink and it never shutdowns from overheating. The board design is quite simple as most of the work is done by the ST Microelectronics 7377 integrated circuit. The line level input... more | go to store |
Item Type: Amplifier BoardMaterial: PCBInput: DC12V-24VOutput: 100W (Connected to 2Ω Speakers) .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... more | go to store |
ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers HLF 1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... more | FREE shipping go to store |
Item Type: Amplifier Board Material: PCB Input: DC12V-24V Output: 100W (Connected to 2Ω Speakers) more | go to store |
Digital Power Amplifier Module 2.1 Channel 50W 500W 100W Treble and Bass Amplifier Board DC9?24V 1.Superior Sound Quality: Bluetooth amplifier board supports 2.1 channel stereo output output power 50w 500w 100w audiophile sound quality treble pure and transparent bass surging shock. 2.Knob Adjustment: Classic appearance of the multi functional... more | 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 |
[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 |
1.STEREO: Sound amplifier board has 2.0 channel stereo output output power 50Wx 2 HiFi audiophile sound quality treble pure and transparent bass surging shock. 2.KNOB ADJUSTMENT: Power amplifier module uses a special high end coding knob adjustment to... more | FREE shipping go to store |
1 x Amplifier Board more | FREE shipping go to store |
1�MULTIPLE FUNCTION: Dual channel stereo digital amplifier board support mobile APP Bluetooth AUX USB flash drive and USB sound card functions. 2�AUX AUDIO INPUT: The digital power amplifier board adopts AUX audio input with left and right dual... more | FREE shipping go to store |
Audio Amplifier Board TPA3110 Chip 2.0 Channel Digital Stereo Design Power AMP Module for Computers 1�This digital power amplifier module has professional design with reasonable structure easy to replace and install and small in size and easy to carry 2�Using 2.0 channel digital stereo design the signal?to?noise ratio is 100 decibels you can use... more | FREE shipping go to store |
Etereauty Amplifier Board Stereo 10W Power Amp Amplify Audio Mini Dual High Module Digital Description This is a power amplifier that has high efficiency and large power in the case of the 12 v power supply and its output power is dual 10W. This amplifier plate adopts the official standard circuit design. The chip is without heat sink and... more | FREE shipping go to store |
1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... more | FREE shipping go to store |
1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... more | FREE shipping go to store |
Item Type: Power Amplifier Board Shell Material: Acrylic1�This power amplifier board shell is made from quality acrylic material which is sturdy and durable for long service life. 2�Preassembly kit design provides more convenience for the... more | FREE shipping go to store |
Item Type: Amplifier Board Material: PCB Input: DC12V-24V Output: 100W (Connected to 2Ω Speakers) more | FREE shipping go to store |
1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... more | FREE shipping go to store |
Description: The PCB thickened copper foil design is adopted which can effectively dissipate heat without adding heat sink to the power amplifier. The amplifier board adopts 12V-28 wide voltage input which provides a high power output of up to 45W and... more | FREE shipping go to store |
1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... 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 |
Item Type: Audio Amplifier Board Material: Printed Circuit Board Purpose: Used in Computers and Other Electronic Devices to Create a Better Amplified Sound Experience Power Amplifier Type: Class D Input Voltage: DC8-26V DC Input Current: More Than 3A... more | FREE shipping go to store |
1�This power amplifier board shell is made from quality acrylic material which is sturdy and durable for long service life. 2�Preassembly kit design provides more convenience for the installation improving the working efficiency. 3�The quality... more | FREE shipping go to store |
1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... 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 |
Item Type: Amplifier Board Material: PCB Input: DC12V-24V Output: 100W (Connected to 2Ω Speakers) more | FREE shipping go to store |
1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... 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 |
TDA2030A DIY Power Amplifier Module Audio Power 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 |
Instructions: Support USB sound card free drive plug and play (normal lithium battery power supply situation). This product has dual 5W power amplifier circuit. It can not be used in addition to the power amplifier. The output of two amplifiers can not... more | FREE shipping go to store |
TDA2030A DIY Power Amplifier Module Audio Power 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 products are not included. Note: Light and different displays may cause the color of the item in the... more | $6.64 $5.46 FREE shipping go to store |
Overview: 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. Features: HiFi BT power amplifier supports BT wireless connection. With LCD display backlight design. With... more | FREE shipping go to store |
Maximum output power 120W * 2 Pre-board IC improving input sensitivity high-definition sound quality Power supply DC12V 50W * 2 Power supply DC24V 120W * 2 Size:92*68*16mm color: blue material: metal Package Contents: 1* Amplifier Board Only the above... more | $10.44 $7.97 FREE shipping go to store |
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