Bluetooth Class D Amplifier USB SD AUX 12V 2A Adapter

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{infomodule} - AK170(No bluetooth) Specifications: Model: AK170 Color: Balck Material: Aluminum Alloy Size: 125X75X40MM Input voltage: DC 12V RMS power: 20W+20W Max power: 200W+200W Channel: 2CH Load impedance: 4-16Ω SNR: >90 db Frequency: 20Hz-20KHz Distortion rate: 0.01% Features: - Mini HIFI audio power amplifier. - Aluminum Alloy Body, Large knobs are designed with blueLED lights tomake the products morebeautiful and beautiful. - Low distortion supplies a clearer, stronger and more powerful sound. - Two main channel output Package Included: 1 x Power Amplifier

- AK370（With bluetooth） Specifications: Model: AK370 Color: Balck Material: Aluminum Alloy Size: 125X75X40MM bluetooth: Support Input voltage: DC 12V/ AC 220V （If Input voltage is AC 220V.You need use 220v transform to 12v Power Adapter） RMS power: 20W+20W Max power: 200W+200W Channel: 2CH Load impedance: 4-16Ω SNR: >90 db Frequency: 20Hz-20KHz Distortion rate: 0.01% Features: -Mini HIFI digital bluetooth audio power amplifier. - Aluminum alloy body, durable, the body is made of aluminum alloy once, the anode surface treatment, the overall atmospheres, thick, feel is also very good. -for SD Card, U disk, AUX input, MP3 format play, support bluetooth wirele connection. -Supports FM stereo radio. -Low distortion supplies a clearer, stronger and more powerful sound. -With Remote control function. - Two main channel output. - The machine supports bluetooth operation, and supports line input. Package Included: 1 x Power Amplifier 1 x Remote Control

AK380 （With bluetooth）

Specifications： --Amplifier type: hifi power amplifier --Color: Black --Size: 155x85x45mm/6.1inx3.3inx1.7in --Rated voltage: 12V --RMS power: 40W+40W --Max power: 400W+400W --Rated frequency: 20-20KHz --Resolution: 47K --Distortion rate: 0.1 --SNR: 90dB --Impedance: 4-16 Ω --Power amplifier type: hifi amplifier --Material: aluminum alloy --Interface type: clip --Receiving mode; audio input --Weight: 0.35 (kg)

Features: -Mini HIFI digital bluetooth audio power amplifier. - Aluminum alloy body, durable, the body is made of aluminum alloy once, the anode surface treatment, the overall atmospheres, thick, feel is also very good. -for SD Card, U disk, AUX input, MP3 format play, support bluetooth wirele connection. -Supports FM stereo radio. -Low distortion supplies a clearer, stronger and more powerful sound. -With Remote control function.

Package Included: 1 x Power Amplifier 1 x Remote Control

Please note that buyers are responsible for all additional fees, brokerage fees, duties, and taxes for ation into your country. These additional fees may be collected at time of delivery. We will not shipping charges for refused shipments. The shipping cost does not include any taxes, and buyers are responsible for duties. Note: We accept , , TT. All major credit cards are accepted through secure payment proceor ESCROW. Note :Buyer will Bear the freight of return or exchange. If you have any probl with our it or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any probl and provide you with the best customer services.

About shipping
Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.