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Fosi Audio Bluetooth Amplifier Board 2.0 Channel High Power Digital Amp Module 3.5mm AUX Mini Stereo Audio Amp Board 50W x2 new amplifier Audio Amplifier Boards
Code: TD-1005003197342971
17 orders
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$ 44.66
$ 45.69
Other people want this. 13 people have this in their carts right now.
| Brand Name: | Fosi Audio |
|---|---|
| Certification: | CE |
| Origin: | CN(Origin) |
| Maximum Power Per Channel: | 50W |
| Model Number: | ZK502C |
| Package: | Yes |
| Channels: | 2 (2.0) |
| \Input: | Bluetooth 5.0+3.5mm AUX |
| \Outputs: | Passive speakers |
| Color: | Black |
| Type: | Bluetooth 5.0 Amplifier Board |
| Manufacturer Warranty: | 18 months |
Fosi Audio Bluetooth Amplifier Board 2.0 Channel High Power Digital Amp Module 3.5mm AUX Mini Stereo Audio Amp Board 50W x2
Features:
【Perfect HIFI Sound】Adopt TPA3116D2(with AM interference suppression function) chip, 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 50watt * 2, working voltage range DC5-27V, for 4-8Ω, 50watt-200watt passive speakers.
【Two Input Ways】Support 3.5mm wired input and Bluetooth 5.0 input. Bluetooth signal distance up to 49ft. With volume control and power switch, Ideal for DIY your passive speakers.
【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.
【High Power High Sound Quality】It is recommended to use a DC15V-24V power adapter with a current above 2A.
Highlight:
Model: ZK-502C
Input Mode: Bluetooth, 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: 50W x 2
Terminating Impedance: 4 Ohm-8 Ohm
Match Speaker: 30watt-200watt
Work Humidity:0%~95%RH
DC socket: 5.5*2.1mm
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-502C Stereo Bluetooth Power Amplifier Module x1
* Acrylic shell x2
* 12mm Copper column x4
* 8mm Screw x8,
* Steel nut, screw mat x1
* 20cm power cable x1
* Screwdriver x1
* Knob x1
* Heat sink x1
1. About Payment
We accept payment via Alipay, Paypal. All major credit cards are accepted through secure payment processor 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 address 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 possible with a reply. Our goal is customer satisfaction!
3. About Return & Refund
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 message.
4. About feedback
Our success depends on your satisfaction, so your feedback is very important 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 problems.
5. Our Service
Warranty: We cover 18 Month warranty for all our products since shipment day. (excluding items damaged and/or misused after receipt). WE DO NOT REPAIR OR REPLACE ITEMS 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 professional sales & after-sale services persons who can speak English fluently.
We offer dropshipping. please contact us if you are interested in dropshipping.
DELIVERY ESTIMATE
We processes orders between Monday and Friday. Orders will be processed within 5 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.
We deliver your orders in 15-20 working days (free shipping), International orders delivery is subjected to the policy of third party courier service, and differs from country to country basis.
Due to the Covid-19 pandemic, you may experience delivery delays but we are committed to getting your order to you as soon as possible.
Note: Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.
RETURN POLICY
At MMO-Dropship we strive to make our customers 100% satisfied with the product they’ve purchased from us. If you are experiencing any shipping or products issues, and you’re feeling frustrated, then please send us an email and our team will assist you right away.
We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at [email protected]. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at [email protected].
DAMAGED ITEM AND LOW QUALITY
For the fastest resolution, please include a photograph demonstrating the poor quality or the damaged area of the item. The most optimal pictures are on a flat surface, with the tag and error clearly displayed.
We will use this information to help you with your order, and eliminate errors in future.
REFUND POLICY
If you feel the product that you’ve purchased does not show the requirements that you initially had in mind, then you do have the option to request a refund.
Here are the circumstances in which refunds will be granted:
You can get a refund if:
- You aren't happy with your order: You’ve purchased your MMO-Dropship products in the last 7 days and want to return them, we will process full refund as soon as possible when we receive the items from you
- The product you’ve purchased is completely non-functional
- You did not receive your product within 60 business days or 90 business days (South America) of purchase
Please note that refunds can take 3-5 business days to return in your account.
You can always contact us for any return question at [email protected].
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