New mini Digital Amplifier USB 5V input / 3W*2 power S876

New mini Digital Amplifier USB 5V input / 3W*2 power S876
Price: US $4.99/ piece|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 0.1kg|Package Size: 16cm x 16cm x 2cm

Detailed Information:

Digital Amplifier


Item Description:

1. Brand new Digital amplifier

2. Easy installation, for your Iphone, Ipod and so on

Specifications:

1. Size: 32(L) * 28 (W) * 10 (H) mm / 1.26(L)*1.10(W)*0.39(H) inch

2. Input voltage: DC3.6-5.5v (Recommend Li-ion or USB)

3. Output Power: 3W+3W=6W,(4ohm)

4. Efficiency: >90%

5. Signal to noise ratio: 90dB

6. 3pcs holes for screw fixation

Note:

1. Power supply’s positive and negative can not be reversed, the power supply voltage can't more than 5.5 V, otherwise the IC will be damage.

2. In the chip has high gain buffer, You cannot change any element parameters in PCB, Because IC will be damage if it is not accord with the parameters.

3. Input Line try to use shielding line, the anti-interference function, eliminate clutter current sound.

4. Output mode is CMOS tube BTL driving, four horn lines can be completed independent, don't allow common connect.

Package include:

1 x Digital amplifier

Payment Method

We accept Credit card (Dollars channel and Rmb channel), Western Union , bank transfer, Moneybookers,and so on payment.

Payments are due within 2 days of auction closing, otherwise the item may be removed from your order and sold to someone else.

Please do not email us to ask for other payment option.

Shipping Detail

Item will be shipped within 3 working days after full cleared payment is received.

We only ship to the approved address given in Alibaba. Please make sureyour address in Alibaba is correct.

Shipping&Handling cost include: postage, handing charges and packaging materials.

We willfill in tracking number in Alibabaafter item is posted.

Sometimes the package maybe stay at customs for long time,Please understand international shipping.

More FAQ about Delivery,See about

Country

Standard Delivery Time Summary

Business Days(Holidays not included)

9-12

13-16

17-19

20-22

23-27

27+

Business Days + Weekend

10-14

16-20

18-23

25-30

32-39

40+

UK

Item Arrived Ratio

12.00%

60.50%

28.30%

5.20%

Refund

USA

Item Arrived Ratio

8.50%

54.30%

28.00%

9.20%

Refund

Canada

Item Arrived Ratio

4.00%

48.20%

28.00%

15.30%

Refund

Australia

Item Arrived Ratio

20.80%

51.00%

14.00%

10.00%

Refund

Europe

Item Arrived Ratio

10.30%

24.20%

47.40%

13.10%

6.00%

Refund

Other

Item Arrived Ratio

3.80%

15.00%

28.00%

53.00%

12.10%

Refund

Feedback

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We really need your positive feedback and five stars.

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Return Policy

In the unlikely event that a return is request, all returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc.

Shipping and handling fees are not refundable.

Buyer is responsible for shipping costs incurred shipping products back.

Customer Service

We are committed to your satisfaction after your purchase. If you are not satisfied with your purchase in any way please give us an opportunity to try and make it right before leaving feedback.

We will answer your question within 1-2 working days.

Customer Service Hours: M-F: 9:00AM - 5:00PM BST (Beijing Standard Time).

Privacy

It is assured your information will not be given, sold, rented or loaned to any third party.

Detailed Specifications:

Type: Mini Amplifier|Brand Name: other|Model Number: other