The power amplifier is connected correctly, why is there noise such as electric current?

Please check whether there is current sound when no load. And confirm that the surrounding current signals will not cause interference. Please make sure all the cable completely pushed into the device, incompletely connections will create distorted.

Why only one channel work ? Is it defective?

Since the amplifier is not used alone, it needs to be used together with other electronic equipment, so it needs to be ruled out one by one! Are the positive and negative wires connected to the speaker connected together?

If you find that the Bluetooth connection is unstable, you can try the following steps to solve it.

Make sure there are no obstacles (especially metals) blocking the signal. Turn off the power amplifier, disconnect and clear the connection of the Bluetooth transmitting device, and try to reconnect.

Can you connect two devices with bluetooth?

No, connecting two at the same time will cause the audio stream to be disrupted. It can only be disconnected and then connected to other devices.

How to connect to a bluetooth speaker?

The Bluetooth speaker is a Bluetooth receiver, which is the same as the Bluetooth function of the power amplifier, and the Bluetooth speaker already has a small power amplifier, which may cause burn-in after being amplified by other power amplifiers.

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Sunbuck Mini Amplifier, 2 Channel Stereo Amplifier, Power Amplifier Max 300Wx2 Output, Bluetooth Amplifier for Home Speakers, Stereo Receiver with RCA/USB/FM/AUX, Mini Amplifier for Speakers, AS-22

Sunbuck Mini Amplifier, 2 Channel Stereo Amplifier, Power Amplifier Max 300Wx2 Output, Bluetooth Amplifier for Home Speakers, Stereo Receiver with RCA/USB/FM/AUX, Mini Amplifier for Speakers, AS-22

Product ID: 553441493

📶Bluetooth 5.0 with 40ft range

🔊300Wx2 max power output

🎛️Multi-input: RCA, USB, AUX, FM

€ 75.23

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎵 Small size, massive sound—amplify your vibe anywhere!

COMPACT POWERHOUSE - Mini size, max sound impact for any space
VERSATILE CONNECTIVITY - Supports RCA, USB, AUX, FM for all your devices
UNIVERSAL COMPATIBILITY - Works flawlessly with smartphones, laptops, TVs & more
EFFORTLESS AUDIO CONTROL - Intuitive knobs & remote for perfect balance & volume
SEAMLESS WIRELESS STREAMING - Bluetooth 5.0 delivers crisp audio up to 40 feet

The Sunbuck Mini Amplifier AS-22 packs a powerful 300Wx2 output into a compact design the size of a cell phone. Featuring Bluetooth 5.0 with a 40-foot wireless range, plus versatile inputs including RCA, USB, AUX, and FM radio, it seamlessly connects to smartphones, laptops, TVs, and more. Perfect for home, office, or outdoor use, it offers precise audio control via knobs and remote, delivering rich stereo sound wherever you need it.

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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.

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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.

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TrustScore 4.5 | 7,300+ reviews

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

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Received my product in pristine condition. Great service overall.

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