Fosi Audio Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board 100W X2 Hifi Stereo AUX Audio Subwoofer Amplifier Module

Fosi Audio Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board 100W Stereo Power AUX Audio Subwoofer Amplifier

Features:

【HIFI Sound】Adopt TPA3116D2(with AM interference suppreion function) s, with excellent sound quality. It ensures that even with high power operation for a long time, THD is le than 0.1%.

【Mini but Powerful】2 CH stereo output power 100watt * 2, working voltage range DC5-27V, for 4-8Ω, 50watt-300watt paive speakers.

【Two Input Ways】Support 3.5mm wired input and Bluetooth 5.0 input. Bluetooth signal distance up to 49ft, best for your DIY paive speakers.

【Continuous & Stable】5 * 470uF high-quality capacitor brings a stable output. Large-area heat diipation system, and high-quality power module, it will not overheat and stop work at long-time high output.

【Ensure Safety】This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.

Highlight:

Model: ZK-1002

: TPA3116D2*2

Input Mode: Bluetooth and 3.5mm AUX

Work Voltage: DC 5V-27V (Above 2A)

Channel: 2 CH Stereo Output

Bluetooth version: Bluetooth 5.0

Bluetooth transmiion distance: 50 Ft

MAX Power Output: 100W x 2

Terminating Impedance: 4 -8

Match Speaker: 50W-300W

Work Humidity:0%~95%RH

How to connect the speaker?

Step1-Use the screwdriver to loosen the speaker terminals on the amplifier.

Step2-Insert the speaker wires.

Step3-Install the screws to secure the speaker wires.

Package Include:

*ZK-1002 Stereo Bluetooth Power Amplifier Module x1

*Acrylic shell x2

*16mm Copper column x4

*9mm Screw x8,

*Steel nut, screw mat x1

*20cm power cable x1

*Screwdriver x1

*Knob x1

1. About Payment

We accept payment via , . All major credit cards are accepted through secure payment proceor ESCROW.

2. About Shipment

Worldwide shipping (Except some countries and APO/FPO);

The following regions cannot deliver:

Spain: postcodes starting with 51, 52, 35, 38 or 07.

If the consignee addre is belong to the above areas, please do not place order, the parcel cannot be delivered. thank you.

If you have not received your shipment within 30-60 days from payment, please contact us. We will track the shipment and get back to you as soon as poible with a reply. Our goal is customer satisfaction!

3. About Return &

If you are not satisfied with the product you received, please contact us first before open a dispute. We will respond and help to solve the problem once we receive your meage.

4. About feedback

Our succe depends on your satisfaction, so your feedback is very ant to us. If you are satisfied with our products and services, please leave us positive feedback. please contact us before leaving any negative or neutral feedback, we will work with you to solver any probl.

5. Our Service

Warranty: We cover 18 Month warranty for all our products since shipment day. (excluding it damaged and/or misused after receipt). WE DO NOT REPAIR OR REPLACE IT WITH AN EXPIRED WARRANTY.

For all your inquiries about our products, we will reply you in detail within 24 hours.

We have well-trained and profeional sales & after-sale services persons who can speak English fluently.

We offer dropshipping. please contact us if you are interested in dropshipping.

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It 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 ant 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.