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XH-M258 Yüksek Güçlü TDA8954TH Çift 420W Dijital Ses Güç Amplifikatörü Kartı Saf Güç Amplifikatörü Kartı
XH-M258 Yüksek Güçlü TDA8954TH Çift 420W Dijital Ses Güç Amplifikatörü Kartı Saf Güç Amplifikatörü Kartı
US$49.99 US$59.99

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..

Soran qdlaty Açık 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 Yararlı (3)
Yanıtlar (4)
TPA3116D2 50Wx2 + 100W 2.1 Kanal Dijital Subwoofer Amplifikatör Kartı 12V-24V
TPA3116D2 50Wx2 + 100W 2.1 Kanal Dijital Subwoofer Amplifikatör Kartı 12V-24V
US$14.99 US$17.99

Q: what is the crossover frequency?

Soran qdlaty78 Açık 2018-02-01 02:47:22

Carrotzboy9 This product is out of stock.

2018-02-06 04:08:01 Yararlı (0)
Yanıtlar (1)

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