Skip to main content
Sold by Gearsonicx

Shipped by Gearsonicx

Price alert
Shop it at NeweggBusiness.

Meet Your Seller

DAMGOO Bluetooth Amplifier Board,50w+50w 2 Channel Audio Amplifier Board Suitable for retrofit Speakers Bluetooth Speakers,Easy Installation and Password Free Connect to Phone with Protective Shell

Limited time offer, ends 08/13 By Gearsonicx

  • High-Performance TPA3116 ChipThe XY-502B amplifier utilizes the advanced TPA3116 chip, delivering vibrant 2.0 stereo sound with wide voltage input support (DC 4.5-24V) and a powerful output of 50W+50W for rich audio performance.
  • Dual Output Modes & Easy SwitchingSupports both Bluetooth and AUX input modes, allowing seamless switching via physical buttons to connect effortlessly with various devices.
  • Flexible Power OptionsFeatures two power connection methods: a 5.5*2.1mm DC jack and terminal blocks, compatible with most laptop power adapters for convenient setup.
  • Reverse Connection ProtectionEquipped with reverse polarity protection to safeguard your power input and prevent damage from incorrect wiring.
  • Intuitive Physical ControlFive tactile buttons provide direct control for play/pause (long press to switch input mode), previous/next track, and volume adjustment, ensuring user-friendly operation.
+
+
Overview
Specs
Reviews
avatar

Any questions? Our AI beta will help you find out quickly.

https://m.media-amazon.com/images/S/aplus-media-library-service-media/557d7813-43d9-4a81-8f15-0c827a425731.__CR0,0,400,800_PT0_SX150_V1___.jpg
Bluetooth Audio Amplifier Board 50W+50W
https://m.media-amazon.com/images/S/aplus-media-library-service-media/ff9dd9f3-2b5a-46f5-973b-38b8f83db7a9.__CR0,0,400,800_PT0_SX150_V1___.jpg
Tube Amplifier
https://m.media-amazon.com/images/S/aplus-media-library-service-media/afe7e3b8-697d-4c0d-a312-30aa330bcf6d.__CR0,0,400,800_PT0_SX150_V1___.jpg
200W Bluetooth 5.0 Audio Amplifier Board
https://m.media-amazon.com/images/S/aplus-media-library-service-media/c38aa6a9-68b9-4068-a7c3-d1b2aa8982d3.__CR0,0,400,800_PT0_SX150_V1___.jpg
100W Bluetooth 5.0 Audio Amplifier Board
https://m.media-amazon.com/images/S/aplus-media-library-service-media/715f9916-f8d9-48c6-9c9e-e554a945585e.__CR0,0,400,800_PT0_SX150_V1___.jpg
200W Audio Amplifier Board
Customer Reviews
Price no datano datano datano data
Working Voltage DC 5V-24V DC 12V DC 5V-24V DC 5V-24V DC12-24V
Output Power 50W+50W 35W 100W+100W 50W+50W 50W+50W+100W
Bluetooth BT 3.0 4.0 4.1 BT 5.0 BT 5.0 BT 5.0 BT 5.0
Protection Input reverse connection; short-circuit; over-voltage; under-voltage; over-heat no data Short-circuit; over-voltage; under-voltage; over-heat Short-circuit; over-voltage; under-voltage; over-heat Short-circuit; over-voltage; under-voltage; over-heat
BLUETOOTH AMPLIFIER BOARD

Let our old speakers get cooler

We have a lot of speakers with very good sound in our homes, and we rarely use them because there are no Bluetooth receiver modules. Now let's convert the ordinary speakers into cool and stylish Bluetooth speakers. More importantly, this is your own modified speaker, it is also unique. This embodies your cleverness and great hands-on ability, which has different meanings.

Finally, remember to share your achievements and happiness with you!

audio amplifier board
BLUETOOTH AMPLIFIER BOARD
BLUETOOTH AMPLIFIER BOARD

DAMGOO Bluetooth Amplifier Board

Product Parameter:

Operating Voltage: DC 4.5-27V

Output Power: 50W*2

Signal-Noise Ratio: 102dB

Package Includes:

1 X 50W*2 Amplifier Board

2 X Transparent Acrylic Sheets

16 X Screws

1 X paper Box

https://m.media-amazon.com/images/S/aplus-media-library-service-media/557d7813-43d9-4a81-8f15-0c827a425731.__CR0,0,400,800_PT0_SX150_V1___.jpg
Bluetooth Audio Amplifier Board 50W+50W
https://m.media-amazon.com/images/S/aplus-media-library-service-media/ff9dd9f3-2b5a-46f5-973b-38b8f83db7a9.__CR0,0,400,800_PT0_SX150_V1___.jpg
Tube Amplifier
https://m.media-amazon.com/images/S/aplus-media-library-service-media/afe7e3b8-697d-4c0d-a312-30aa330bcf6d.__CR0,0,400,800_PT0_SX150_V1___.jpg
200W Bluetooth 5.0 Audio Amplifier Board
https://m.media-amazon.com/images/S/aplus-media-library-service-media/c38aa6a9-68b9-4068-a7c3-d1b2aa8982d3.__CR0,0,400,800_PT0_SX150_V1___.jpg
100W Bluetooth 5.0 Audio Amplifier Board
https://m.media-amazon.com/images/S/aplus-media-library-service-media/715f9916-f8d9-48c6-9c9e-e554a945585e.__CR0,0,400,800_PT0_SX150_V1___.jpg
200W Audio Amplifier Board
Customer Reviews
Price no datano datano datano data
Working Voltage DC 5V-24V DC 12V DC 5V-24V DC 5V-24V DC12-24V
Output Power 50W+50W 35W 100W+100W 50W+50W 50W+50W+100W
Bluetooth BT 3.0 4.0 4.1 BT 5.0 BT 5.0 BT 5.0 BT 5.0
Protection Input reverse connection; short-circuit; over-voltage; under-voltage; over-heat no data Short-circuit; over-voltage; under-voltage; over-heat Short-circuit; over-voltage; under-voltage; over-heat Short-circuit; over-voltage; under-voltage; over-heat
BLUETOOTH AMPLIFIER BOARD

Let our old speakers get cooler

We have a lot of speakers with very good sound in our homes, and we rarely use them because there are no Bluetooth receiver modules. Now let's convert the ordinary speakers into cool and stylish Bluetooth speakers. More importantly, this is your own modified speaker, it is also unique. This embodies your cleverness and great hands-on ability, which has different meanings.

Finally, remember to share your achievements and happiness with you!

audio amplifier board
BLUETOOTH AMPLIFIER BOARD
BLUETOOTH AMPLIFIER BOARD

DAMGOO Bluetooth Amplifier Board

Product Parameter:

Operating Voltage: DC 4.5-27V

Output Power: 50W*2

Signal-Noise Ratio: 102dB

Package Includes:

1 X 50W*2 Amplifier Board

2 X Transparent Acrylic Sheets

16 X Screws

1 X paper Box

Product information

Item dimensions L x W x H 3.43 x 2.09 x 1.14 inches
Voltage 24 Volts (DC)
Manufacturer DAMGOO
Maximum Supply Voltage 24 Volts (DC)
Minimum Supply Voltage 4.5 Volts (DC)
Mounting Type Surface Mount
Number of Channels 2
Output Power 100 Watts
Package Type Name box
Supply Current 5 Amps
Item Dimensions 3.43 x 2.09 x 1.14 inches
Material Type PCB
Model ZK-502B
Brand Name OWAYKEY
Item Weight 87 Grams

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
  • CONTACT

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Gearsonicx Return Policy

Manufacturer Contact Info

LOADING...