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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

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

Product ID: 139537600

Details

Item dimensions L x W x H
3.43 x 2.09 x
Manufacturer
DAMGOO
Maximum Supply Voltage
24
Minimum Supply Voltage
4.5
Voltage
24

🔊50W+50W stereo power

🔋4.5-24V wide voltage input

🎛️5 tactile physical controls

€ 35.75

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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Description

🎧 Elevate your sound game with effortless power and control!

POWER PACKED STEREO OUTPUT - Experience immersive 100W total output for rich, room-filling sound.
UNIVERSAL POWER COMPATIBILITY - Flexible dual power inputs fit most laptop adapters for hassle-free setup.
USER FRIENDLY PHYSICAL CONTROLS - Direct tactile buttons for play, track navigation, and volume—no app needed.
SEAMLESS BLUETOOTH AUX SWITCHING - Effortlessly toggle between wireless and wired audio with intuitive buttons.
BUILT IN REVERSE POLARITY PROTECTION - Safeguard your device from wiring mistakes with smart protection.

The DAMGOO Bluetooth Amplifier Board (model ZK-502B) delivers a robust 50W+50W stereo output powered by the advanced TPA3116 chip. It supports wide voltage input (4.5-24V) and offers dual input modes—Bluetooth and AUX—with easy physical button switching. Designed for easy retrofit and installation, it features dual power input options, reverse polarity protection, and intuitive tactile controls, making it a versatile and reliable upgrade for your audio setup.

Specifications

ASIN	B07SHRM5H8
Best Sellers Rank	#72,660 in Electronics ( See Top 100 in Electronics ) #465 in Audio Component Amplifiers
Brand Name	OWAYKEY
Customer Reviews	4.6 4.6 out of 5 stars (360)
Item Dimensions	3.43 x 2.09 x 1.14 inches
Item Weight	87 g
Manufacturer	DAMGOO
Material Type	PCB
Maximum Output Power	100 watts
Maximum Supply Voltage	24 volts_of_direct_current
Minimum Supply Voltage	4.5 volts_of_direct_current
Model	ZK-502B
Mounting Type	Surface Mount
Number of Channels	2
Output Power	100 watts
Package Type Name	box
Part Number	ZK-502B
Supply Current	5 A
Unit Count	1 Count
Voltage	24 volts_of_direct_current

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€ 35.75

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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I loved the variety of products available. Will definitely shop again.

2 months ago

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