2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board

Name: 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless
Brand: Wangcl
SKU: 509440420
Price: 205.68 PLN
Availability: InStock
Rating: 5 (5 reviews)

Product ID: 509440420

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Details

Manufacturer
WANGCL
Maximum supply voltage
24 Volts
Minimum supply voltage
12 Volts (DC)
Mounting type
Surface Mount
Voltage
24 Volts (DC)

⚡200W max power output

📶Bluetooth 5.0 with 49ft range

🛡️Full multi-layer circuit protection

Description

🔊 Elevate your sound game with power, precision, and wireless freedom!

DIY FRIENDLY DESIGN - Comes with protective shell, DC plug, screwdriver, and knobs—perfect for custom wireless speaker projects.
POWERHOUSE PERFORMANCE - 2x50W + 100W subwoofer output delivers room-filling sound with crystal clarity.
ROCK SOLID RELIABILITY - Built-in overheat, reverse polarity, and voltage protections keep your setup safe and durable.
PRECISION AUDIO CONTROL - Integrated treble and bass knobs let you tailor your soundscape like a pro.
SEAMLESS WIRELESS CONNECTIVITY - Bluetooth 5.0 ensures stable streaming up to 49 feet—cut the cords, not the quality.

This 2.1 channel amplifier board features dual TPA3116D2 chips delivering 200W total power (2x50W stereo + 100W subwoofer) with less than 0.1% distortion. It supports Bluetooth 5.0 and AUX inputs, offering wireless streaming up to 49 feet. Designed for DIY wireless speaker builds, it includes treble and bass controls plus comprehensive circuit protections for safe, high-fidelity audio performance.

Specifications

ASIN	B09SL2X6DT
Best Sellers Rank	#1,803 in Electronics ( See Top 100 in Electronics ) #2 in Home Audio Amplifiers
Brand Name	WANGCL
Customer Reviews	4.1 4.1 out of 5 stars (166)
Manufacturer	WANGCL
Maximum Supply Voltage	24 Volts
Minimum Supply Voltage	12 Volts (DC)
Model	AUZ22914
Mounting Type	Surface Mount
Number of Channels	2
Output Power	200 Watts
Package Type Name	hard shell
Specification Met	CE
UPC	610012476955
Voltage	24 Volts (DC)

Reviews

K**T

Bara bra!

29.04.2025

M**O

Io ho collegato un sub da 250w e casse da 20w, e si sente con una potenza mai sentita, non so con quale magia😅 lo sto usando da un mesetto e lo uso almeno una volta al giorno, e va che e una meraviglia! Consigliatissimo!

8.02.2025

J**G

zusammengebaut angeschlossen und los gings. Wäre nur noch intressant welches Netzteil geeignet wäre. Hatte zum Glück noch eins aber ob das wirklich das richtige ist :-( ggf bekomme ich ja ne Antwort aber super Teil Bluetooth verbinden war einfach und die App ist auch klasse

10.03.2025

W**O

Lo he usado para restaurar una radio de los años cincuenta. El subwoofer que he puesto no tiene más que 15w y a tope distorsiona, estoy pensando montar uno más consistente para aprovechar al máximo este amplificador. Mi configuración es de 2 coaxiales de 28w RMS y un subwoofer de 15w RMS. El cargador es de 20v 5A y va sobrado de potencia para esta configuración. Tiene un sonido muy equilibrado y bastante profundo. Volveré a comprarlo para hacer alguna otra manualidad, me gusta mucho el sonido que es capaz de sacarle a los altavoces.

1.06.2024

H**L

good product

17.03.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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205 zł

Duties & taxes incl.

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