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

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

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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 suppression function) chips, with excellent sound quality. It ensures that even with high power operation for a long time, THD is less than 0.1%.
【Mini but Powerful】2 CH stereo output power 100watt * 2, working voltage range DC5-27V, for 4-8Ω, 50watt-300watt passive speakers.
【Two Input Ways】Support 3.5mm wired input and Bluetooth 5.0 input. Bluetooth signal distance up to 49ft, best for your DIY passive speakers.
【Continuous & Stable】5 * 470uF high-quality capacitor brings a stable output. Large-area heat dissipation 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

  • Chip: 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 transmission distance: 50 Ft

  • MAX Power Output: 100W x 2

  • Terminating Impedance: 4 Ohm-8 Ohm

  • 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

Brand Name:
Fosi Audio
Certification:
CE
Origin:
CN(Origin)
Maximum Power Per Channel:
100W
Model Number:
ZK1002
Package:
Yes
Channels:
2
Input:
Bluetooth + 3.5mm AUX
Output:
Passive speakers

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Buying & arriving (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://fastedoor.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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