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DROK5W+5W Mini Audio Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY

DROK5W+5W Mini Audio Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY

Q: What’s the knob shaft dimensions for cutout

diameter 6mm =0.235'', length 10mm = 0.41''

Q: What kind of battery can you power this with?

Mine has been playing continuously for an hour and ten minutes (so far) using a 3.7 volt LiPo battery. Battery was almost fully charged (4.1 volts) and is powering this little amp and a bluetooth receiver in a vintage tabletop radio converted into a bluetooth speaker. I would imagine this amp could also be powered by a single 18650 li-on battery

Q: Does it come with the knob shown in the picture

Yes. The knob is a power switch and volume control.

Q: What is the difference between this model and the discontinued dk-amp30w model? thank you!

I believe it is an upgraded design from the last board.

4.2/5

Product ID: 369118256

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Details

Voltage
5 Volts
Manufacturer
DROK
Maximum supply voltage
5 Volts (DC)
Minimum supply voltage
5 Volts (DC)
Mounting type
Surface Mount

⚡5W output power per channel

🔋>90% efficiency for energy saving

🛡️Multi-layer protection system

Frequently Bought Together

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Description

🎵 Tiny Amp, Massive Impact: Power Your Sound Like a Pro!

COMPACT POWERHOUSE - Delivers crisp 5W stereo output in a sleek 55x32mm footprint—perfect for your DIY sound system.
PREMIUM BUILD QUALITY - Crafted with black immersion gold PCB, KEMET capacitors, and gold-plated terminals for superior durability and signal clarity.
ROBUST SAFETY FEATURES - Built-in reverse polarity, short circuit, and overheat protection ensure your investment stays safe and sound.
ENERGY EFFICIENT DESIGN - Class D amplifier with over 90% efficiency minimizes power waste and heat generation—keep your setup cool and green.
CUSTOMIZABLE CONTROL MODES - Switch between Type D and Type AB amplification modes and add external shutdown or mute functions for ultimate flexibility.

The DROK 5W+5W Mini Audio Amplifier Board is a compact, high-efficiency Class D stereo amplifier module designed for DIY audio projects. Operating at 5V DC, it delivers up to 5W per channel with low distortion and noise, featuring premium components and comprehensive protection mechanisms. Its versatile control options and durable build make it an essential upgrade for millennial professionals seeking crisp, reliable sound in a minimalist package.

Specifications

Material Type	circuit board
Number of Channels	2
Output Power	5 Watts
Minimum Supply Voltage	5 Volts (DC)
Mounting Type	Surface Mount
Voltage	5 Volts
Maximum Supply Voltage	5 Volts (DC)

Have a Question? See What Others Asked

What’s the knob shaft dimensions for cutout

What kind of battery can you power this with?

Does it come with the knob shown in the picture

What is the difference between this model and the discontinued dk-amp30w model? thank you!

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ayesha M.

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

5 days ago

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AR$54559

Duties & taxes incl.

Argentinastore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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