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Placa de Amplificador de Potência de Áudio Digital de Alta Potência XH-M258 TDA8954TH Dual 420W Placa de Amplificador de Potência Pura
Placa de Amplificador de Potência de Áudio Digital de Alta Potência XH-M258 TDA8954TH Dual 420W Placa de Amplificador de Potência Pura
46,60€ 55,92€

Q: there is no way to get 420Watts from ±24V. check NXP datasheet for this TDA chip.. why supply voltage limit is 28V? chip itself withstand at least ±40V. With such supply voltage 420w is possible..

perguntado por qdlaty sobre 2020-09-23 01:23:57

abols Its Chinese marketing Watts, far away from real sinus Watt :) Or it could be combined R+L total Watt. So maybe 210W per channel?

2020-09-30 12:50:49 Útil (3)
Respostas (4)
TPA3116D2 50Wx2+100W Placa Amplificadora de Subwoofer Digital de 2.1 Canais 12V-24V
TPA3116D2 50Wx2+100W Placa Amplificadora de Subwoofer Digital de 2.1 Canais 12V-24V
13,97€ 16,77€

Q: what is the crossover frequency?

perguntado por qdlaty78 sobre 2018-02-01 02:47:22

Carrotzboy9 This product is out of stock.

2018-02-06 04:08:01 Útil (0)
Respostas (1)

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