CA-7498 DC14-34V Class D Amplifier Board 2X100W Dual Channel Audio Board with TDA7498 Chip
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Product Description
Smart Electronics TDA7498 DC14-34V Amplifier Board Of Class D 2X100W Dual Channel Audio Stereo Amplifier Board
| Specification | Details |
|---|
| Name | Audio Amplifier Board |
| Input voltage | DC14-34V |
| Output power | 100W*2 |
| Output impedance | 4 to 8 Ω |
| Line type | Class D |
| Chip selection | TDA7498 |
| Harmonic distortion | PO = 1W/0.05% |
| Frequency response range | 18-100kHz |
| Switching frequency | 360kHz |
| Signal to noise ratio | 110dB |
| External dimension | 95×64×25mm |
| Weight | 100.4g |
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Company Profile
Certificates & Production Processes
Packing & Delivery
- Normal packaging
- Export carton
- Custom packing
- All orders will be shipped within 3-25 days after customers confirmed payment
Payment & Shipping
PAYMENT: Standard payment terms: pay 30% deposit in advance, 70% balance before shipment. Online trade assurance order. More payment terms available (T/T, PAYPAL, WESTERN UNION).
SHIPPING: After-sales Service: 100% strict inspection and test before shipment. Replace in one week once original defective goods found on arrival. Enjoy one year warranty.
Customer Reviews
This is a part of good feedback from our customer, all is 5 star. It proves that we are excellent supplier and also proves we own high quality products and professional services.
Frequently Asked Questions
Q: What is the minimum order quantity for your products?
A: If you need a small order, please contact us
Q: How long is your delivery time?
A: The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days
Q: Do you test or inspect all items before delivery?
A: Yes, we tested and checked all items before shipment.
Q: What is your warranty?
A: 60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is to be eligible for a refund or payment. The buyer is responsible for all freight incurred.
Q: How do I pay for the order?
A: We accept wire transfer, Western Union, Pay Pal, moneygram, escrow (if you prefer other methods, please contact us)
