What’s the knob shaft dimensions for cutout

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

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

Does it come with the knob shown in the picture

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

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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Amplifier Board

Product ID: 53256322

Details

Manufacturer
DROK
Maximum Supply Voltage
5
Minimum Supply Voltage
5
Mounting Type
Surface Mount
Voltage
5 volts

⚡5W output power per channel

🔋Operates on low 5V DC power

🛡️Built-in multi-layer protection

S/.66

Duties & taxes included

In stock

Sold byAmazon PeruDelivered 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 Peru.

Secure transaction

Description

🔊 Tiny Amp, Massive Impact – Elevate Your Sound Game Now!

COMPACT POWERHOUSE - Dual 5W Class D channels deliver crisp stereo sound without bulk.
PREMIUM BUILD QUALITY - Gold-plated terminals and imported KEMET capacitors ensure superior audio fidelity and durability.
FLEXIBLE FUNCTIONALITY - Switch between Class D and Class AB modes and add external shutdown control for ultimate customization.
ROCK SOLID RELIABILITY - Integrated reverse polarity, short circuit, and overheat protection keep your system safe and stable.
ENERGY EFFICIENT DESIGN - Over 90% efficiency means less heat, longer life, and eco-friendly operation.

The DROK 5W+5W Mini Audio Amplifier Board PAM8406 is a compact, dual-channel Class D amplifier module operating at 5V DC. It delivers up to 5 watts per channel with high efficiency (>90%) and low distortion, featuring premium components like gold-plated terminals and KEMET capacitors. Designed for DIY speaker systems, it includes robust protections against reverse polarity, short circuits, and overheating, plus flexible mode switching and external shutdown options.

Specifications

ASIN	B077MKQJW2
Best Sellers Rank	#11,596 in Electronics ( See Top 100 in Electronics ) #47 in Audio Component Amplifiers
Brand Name	DROK
Customer Reviews	4.4 4.4 out of 5 stars (363)
Item Weight	18.14 g
Manufacturer	DROK
Material Type	circuit board
Maximum Output Power	5 watts
Maximum Supply Voltage	5 volts_of_direct_current
Minimum Supply Voltage	5 volts_of_direct_current
Model	2001711002
Mounting Type	Surface Mount
Number of Channels	2
Number of Items	1
Number of Packs	1
Output Power	5 watts
Part Number	2001711002
Specification Met	CE, FCC, RoHS, WEEE
Voltage	5 volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

S/.66

Duties & taxes included

In stock

Sold byAmazon PeruDelivered 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 Peru.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews