2. Chip: TDA7498
3. With intelligent protection function
4. With overheat protection function
5. With shutdown mode and silent mode
Product Name: Audio Amplifier Board
Product Model: XH-M510
Input voltage: DC15-32V
Output power: 100W*2
Output Impedance: 4-89
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
Two-channel stereo, using 8 ohm impedance speaker unit, input voltage 34V DC output power 80W+80W
Requires a lot of power to use the recommended power supply: 24V voltage output current more than 5A (insufficient power supply, when the power is high and the dynamic is large, the sound will be cut off)
Recommended speaker impedance: 8 ohms is the best (4 ohms and 6 ohms can also work)
1 x Digital Power Amplifier Board
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication
When you satisfied with our product and services please leave us positive feedback.
If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours