Rms output power per channel

ABOUT 225 WATTS RMS PER CHANNEL TOTAL ABOUT 450 WATTS RMS.

What is the supply for mic module

IT RUNS ON 12 V DC. PLEASE SEARCH OUR YOUTUBE CHANNEL AND THERE YOU CAN FIND A DETAILED VIDEO ABOUT THE INSTALLATION AND CONNECTIONS OF THIS BOARD.

Tech And Trade 450 Watts Diy Stk 4141 Based Stereo

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

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

Help Track order

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₨1161

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered 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 Seychelles.

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Description

🎶 Amplify your vibe, own the stage!

KARAOKE READY - Integrated microphone circuit lets you unleash your inner star—just plug in and sing!
VERSATILE SETUP - Supports subwoofer connections on both channels for a full, immersive audio experience.
PRO GRADE COOLING - Heavy-duty heat sink design keeps your amplifier cool during intense jam sessions.
POWERHOUSE PERFORMANCE - Delivers a robust 450 watts stereo output for crystal-clear sound that fills any room.
NEXT LEVEL CONNECTIVITY - Advanced Bluetooth module ensures distortion-free wireless streaming with zero humming.

The TECH AND TRADE 450W DIY STK 4141 Stereo Audio Amplifier Board combines powerful 450-watt stereo output with a premium STK 4141 IC for superior sound clarity. Featuring an integrated karaoke microphone circuit and a top-tier Bluetooth module, this kit is designed for aspiring singers and audiophiles alike. Its robust heat sink ensures reliable performance, while support for subwoofers delivers deep, immersive bass. Ideal for DIY enthusiasts seeking professional-grade audio amplification with wireless convenience.

Specifications

ASIN	B07KVZR34M
Batteries Included	No
Batteries Required	No
Best Sellers Rank	#68,824 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,145 in Printed Circuit Boards
Brand	TECH AND TRADE
Country of Origin	India
Customer Reviews	2.6 2.6 out of 5 stars (9)
Date First Available	9 November 2018
Item Dimensions LxWxH	15 x 15 x 10 Centimeters
Item Weight	999 g
Manufacturer	TECH AND TRADE SOLUTIONS
Mounting Hardware	1 MAIN BOARD WITH STK IC MOUNTED , 1 BLUETOOTH MODULE, 1 REMOTE AND MANUALS
Product Dimensions	15 x 15 x 10 cm; 999 g
Wattage	450 Watts

Reviews

J**A

While playing in will automaticaly OFF After 4/5 minutes.

Can not play so long. After 4/5min. It will automatic OFF. After i try 1min. 2/3 times it will work again. But fatreward it will repeated again. I used another big headsink in the transistor and i fixed another headsink fixed to the original headsink in the IC headsink. But it will not work, it repeated again. So what is the main problem. It look like i think overheat. That why i fixed it. Please help.

25.08.2021

S**A

Bhut achha hai

Behtrin avaj ke lie

2.09.2021

A**R

About remote

Good product .. But remote is not working... Bad point...

3.07.2019

J**B

Waste product

8.02.2023

A**R

Waste product

15.08.2019

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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.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

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

3 weeks ago

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4 days ago

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₨1161

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered 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 Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

TECH AND TRADE 450 WATTS DIY STK 4141 Based Stereo Audio Amplifier Board Bluetooth Module Card KIT with Karaoke MIC Circuit

Description

Specifications

Reviews

Common Questions