Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control (ZK-MT21)

Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control (ZK-MT21)

Name: Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control (ZK-MT21)
Brand: Dajunguo
Price: 3549.56 PHP
Availability: InStock

Product ID: 368986425

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Details

Item dimensions L x W x H
44.4 x 42.48 x
Voltage
20 Volts
Manufacturer
DAJUNGUO
Maximum Supply Voltage
24 Volts
Minimum Supply Voltage
12 Volts (DC)

📶Bluetooth 5.0

🔊50W×2+100W

🛡️Multiple protections

Frequently Bought Together

Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater

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Description

🎶 Elevate Your Audio Game!

SAFETY FIRST - Equipped with short-circuit, over-current, and over-heat protection.
UNLEASH YOUR SOUND - Experience powerful audio with 50W×2 + 100W subwoofer output.
SEAMLESS CONNECTIVITY - Bluetooth 5.0 for a wireless range of up to 49 feet.
UNIVERSAL COMPATIBILITY - Works with most DC adapters; includes a conversion plug.
TAILORED AUDIO EXPERIENCE - Customize your sound with treble and bass controls.

The TB21 PRO TPA311D2 Bluetooth Power Amplifier Board delivers robust audio performance with a total output of 50W×2 + 100W for subwoofers. It features Bluetooth 5.0 for seamless wireless connectivity, treble and bass controls for personalized sound, and multiple safety protections to ensure reliable operation. Compatible with various DC adapters, this amplifier is designed for both convenience and high-quality audio experiences.

Can someone please recommend the correct battery to operate this product

Will it be useful to install a crossover? or is it not necessary?

does the main volume affect the sub volume or are they completely independent?

What is the output wattage using a 12v input at 8 ohms?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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₱3549

Philippinesstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control (ZK-MT21)

Details

Description

Common Questions