Packaging Details - Unit Type:piece
- Package Weight:0.3kg (0.66lb.)
- Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Packaging Details - Unit Type:piece
- Package Weight:0.3kg (0.66lb.)
- Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
tyle="clear:both"> Dual chip TDA8954TH Super power digital power amplifier board 420W*2 We are profession team for Amplifier on , we will design more HIFI AMP, If you have any question during your shopping, fell free to ask us. leave message to us.we will reply to you ASAP. please attention our store: also we will have many discount in our store: we will offer good service and perfect product.thank you! ? Description: Chip: TDA8954TH Super voltage: Recommendation AC24V(Ceiling 30V) Output impedance: 2-8¥Ø Output power: 420W+420W Size: 107*93*30mm Net Weight:240g Vocal tract number:2(Left+Right channel) This product is a built-in TDA8954TH chip with the power of 2*420W channel digital power amplifier board Features: 1>. Configuring dual chips 2>. Inductance of large magnetic ring and copper core winding finite AC current 3>. New rectifier bridge, high pressure and shock resistance 4>. Large terminals, large capacity 5>. High capacitance of 8 50V1000 micro methods 6>. 1.6mm double layer high density glass fiber circuit board Using Attention: Please do not connect the power and the speaker freely. Please refer to the data provided by the product description for reasonable collocation. Otherwise, the function board will be damaged. Warm tips: Power amplifiers can be noisy in some cases. Here are some common reasons 1>. Hardware problem: The power supply is unstable, or the power supply module generates interference. The influence of switching power supply as power supply. Using transformer power supply, do not do shielding isolation. There are electromagnetic interference in the use of the environment. The audio input device itself has problems. HOW TO SOLVE: Power and power amplifier should maintain a certain distance. To avoid electromagnetic interference, it is best to use high quality power supply, power supply will be stable. If you use transformers and other power supplies, it is best to use iron cover to prevent electromagnetic interference. 2>. Software problem: Interference of Audio driver settings Interference of Player effects HOW TO SOLVE: When the power amplifier is connected to the computer or mobile phone, the relevant special effects software or sound card driver special effects can be set off. Using special effects to ensure that the output of the power amplifier is not affected Package included: TDA8954TH super power digital power amplifier board 420W*2 /piece /piece /piece /piece /piece /piece /piece /piece -->
|