Freeshipping F193# DIY AMP Board TA2024 Digital Amplifier board

Freeshipping F193# DIY AMP Board TA2024 Digital Amplifier board
Price: US $28.87/ piece|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 0.2kg|Package Size: 1cm x 15cm x 1cm

Detailed Information:

F193# DIY AMP Board TA2024 Digital Amplifier board

Operating voltage range :8.5-14v, output power: 10W*2 (8 ohms) or 15W*2 (4 ohms).

The unit uses 12V DC power supply, current over 3A.

1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure the size of the current through the good performance.


Component selection: new and original TA2024, chip resistors, chip capacitors, the main filter capacitors are brand ELNA, is mostly non-polar capacitor top WIMA, including the use of coupling capacitors WIMA capacitors 1.8UF.
Resistance selection Rings metal resistance, the main circuit of the use of accuracy +-1% metal film resistors rings, ensure the machine a good signal to noise ratio.

The amplifier increases C1237 delay protection circuit can be eliminated to open, shut down the impact of sound, a fully enclosed double relay, the relay contacts to effectively prevent oxidation caused by poor contact.


Increase the output zero circuit can adjust the output to 0V DC bias to reduce distortion and protect speakers

1 x amplifier board

1.We will send the itemswithin 3 days after your payment is confirmed by aliexpress.

2.Buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation of your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.

3.We supply 3 kinds of shipping services as following:

a. Expedited Shipping: DHL, UPS, or FedEx. For faster shipping or smoothly transaction, we will change the best shipping company among them.

Estimated Delivery Time: 3-7 Days

b.Standard Shipping: EMS, ePacket(U.S available only) or DHL Global Mail (Gemany available only)

Estimated Delivery Time: 5-15 Days.

c.Economy Shipping: China Post or HongKong Post Air Mail

Estimated Delivery Time:15-34 Days

NOTE:All shippments to Brazil and Russia may take about 35-70 days

4.Now aliexpress support MOST countries for economy shipping, if your can’t choose free shipping to your country, please contact with us to handle it specially.
5.Confirm Order Received:With Aliexpress Escrow, payment will only be released to the supplier after buyer has confirmed delivery. Please ofter track the shipment to know the update shipping status after we sent the item. We appreciate your quick confirmation for the order after checking the products.
We do our best to serve our customers the best that we can.
We will refund you if you return the items within 15 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.
The buyer will be responsible for the shipping fees to return the items.

We offer the 1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.
We also provide 12-month free maintenance. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced.
Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.

Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services.

If you have any problems with our items or services, please feel free to contact us before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.

Zhongshang KOQI Electronics Manufactory is establishment in 2004, we have specialized in electronic and mechanical products. Now, we mainly provide remote control switch, car amplifer, DIY amplifier, CNC components and so on. They are exported to more than 40 countries and regions, such as North America, the US, Europe and the Middle East.

We have steadily gained market recognition in the recent years thanks to our quality manufacturing and good credit standing. Our main advantages are high quality, reasonable price and prompt delivery time. What is more, we have a professional R&D team and strict QC process testing. In the field of consumer electronics market, we

have never stopped our innovation of new ideas.

We accept retail order and wholesale orders on aliexpress and wish set up long term relationship with any buyer.

Q:How do I pay for my purchase?

A: Aliexpress accept the following payment methods: Qiwi wallet, Moneybookers, Visa, MasterCard, Western Union and bank transfer. You can also pay with select debit cards including Maestro, Solo, Carte Bleue, PostePay, CartaSi, 4B and Euro6000.

Q:How much does it cost to ship to my country?


A: Package less than 2 Kg will be shipped by China Post Airmail which is free shipping to 26 countries as following: United States; United Kingdom; Australia; Brazil; Canada; Italy; Turkey; Spain; Malaysia; France; Russia; Sweden; New Zealand; Norway; Switzerland; Japan; Thailand; Ireland; Israel; Belgium; Poland; South Korea; Austria; Germany; Denmark; Singapore.
Other countries and package over 2 Kg, buyers have to afford entire shipping cost.

Q:Is there any tracking Number for my item?


A: Yes, we ship every order with their Tracking Number, and you can view the shipment status on the corresponding website.

Q:Does this product come with retail package?
A: We have declared the packing detail on the description of each product, please check it, thank you!

Q: How to cancel a complaint?

A: 1.If your claim has been resolved, please sign in to the complaint center, and find the order which you want to cancel. You can search by the order number or case number. 2. Click “Cancel Complaint” directly or click “View details”, then choose whether cancel this claim or not. 3. On the page of cancellation, please choose a reason to cancel it.

Detailed Specifications:

Type: Professional Amplifier|Package: Yes|Channels: 2 (2.0)|Place of Origin: Guangdong, China (Mainland)