Product View
Product Description
Feature
1. Using high-quality materials, the quality is guaranteed
2. Chip: TDA7498
3. With intelligent protection function
4. With overheat protection function
5. With shutdown mode and silent mode
 
Specification
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)
 
List
1 x Digital Power Amplifier Board

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction.
It is impossible to address issues if we do not know about them!

1. 12 months Manufacturer’s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN
EXPIRED WARRANTY.

1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT ISSUEA REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS!
Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

DataCaciques