| Type: | Audio Amplifiers |
|---|---|
| Usage: | Speaker Sound System |
| Used For: | Specific |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| 5Wx2 Stereo Dual Channel Digital Amplifier Board PAM8406 DC 5V Audio Amplifier Class D Amplifier Module for Speaker Sound System |
Features:
Supply voltage: DC 5V (Do not overvoltage, overvoltage will burn IC)
Input method: single-ended
Output power: 5W 2Ω 5V /3W 4Ω 5V /1.8W 8Ω 5V
Whether APP is supported: No
Whether stage: HiFi
Channel: 2
Impedance: 2-8 Ohm
Performance:
Efficiency: >90%
Total Harmonic Distortion plus Noise: <10%
Low quiescent current
Noise suppression
Protection: reverse power supply input protection, short-circuit, overheat, pass EMI
Additional features:
External power amplifier type selection function (MODE: high level Class D, low level Class AB, factory default high level)
External Shutdown (SD: Chip Shutdown at Low Level, Factory Default High Level)
Can be muted externally (MUTE: low-level mute, factory default high level)
Connection Diagram
Details show
Pictures show
FAQ
1. Is Sunhokey a factory or trading company?
Sunhokey is a direct factory with ISO9001, SGS, TUV proved.
2. What payment way is available by Sunhokey ?
T/T, Paypal, Western Union are good.
3. What is your term of delivery?
We accept EXW, FOB Shenzhen or FOB Guangzhou. You can choose the one which is the most convenient or cost effective for you.
4. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.
5. Do you offer a guarantee for the products?
Yes, we offer a 1-year warranty for our products.
6. Do you have any certificates on your products?
Yes, our factory proved by ISO9001, SGS, TUV; our 3d printer filament passed RoHS, REACH; our 3d pen passed CE, FCC, RoHS.
7. Is it possible to do a customized order?
Yes, OEM, ODM, are welcome, customize your own brand, logo and package box are our strong point.
8. Could you send products to my country?
Yes, we do business in every corner of the world, please contact us to consult the details delivery charge.
9. If outside of China(Mainland), must I pay customs duties, import taxes, VATS, etc...?
Yes, customs fees, import taxes, and VAT may apply and not include in your order total cost. Please kindly know that we could not estimate your countries' import taxes. I would suggest you try a duty estimating website like Duty Calculator.
){kind=link}