Vender Tda8954Th Audio Digital Power Amplifier Board 420Wx2 High Power al mejor precio

The TDA8954TH latest high-efficiency Class D high-power digital audio amplifier. The IC is available in a HSOP24 power package with low power consumption and quiescent current. Since the internal is the MOS tube output, it has a good performance in terms of sound quality. The bass is deep and powerful, and its elasticity is good. 1. using original TDA8954TH 2. The main filter electrolytic uses a total capacity of 2200UF*12 3. Two 25A rectified flat bridges are used to ensure a strong and continuous power support. 4.Resistor selects high precision patch to ensure good signal to noise ratio of the whole machine. 5.PCB with 1.6mm thick double-sided sheet, 2.0 oz copper thickness, spray tin full process, to ensure the size 6.Good pass performance of current. First-class PCB quality. 7.The output uses red ring high current inductor to ensure the sound is crisp and powerful. 8.When using BTL bridge, it can output 420W under 8 ohm load color: black Material: metal + pc Basic performance parameters: Working method: Class D Quiescent current: 65mA Working efficiency: 90% rated Output power: 2*420W Frequency response: 20Hz to 20KHz Operating voltage: AC12.5V to AC26V Recommended power supply voltage: AC24V-0-AC24V Board size: 180*120*38MM Package Contents:1* TDA8954TH Audio Digital Power Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.