TDA7498 Power supply

[Luca October 5, 2016 at 5:34 pm Post count: 0]

#9553 Reply |

Hello,
I have two quesions regarding the TDA7498 amplifier:
– which is the power consumption? How many ampere are needed at 36v to reach 100W of output power?
– which is the polarity of the power jack?
Thanks
Best regards
Luca

[DrokKeymaster October 8, 2016 at 6:40 am Post count: 2971]

#9596 Reply |

Hello Luca,
Thank you for writing in.
Could you please tell us your order ID or the link of the product so that we can ensure which product you are referring to?
With your help, we can find a solution more quickly.
Looking forward to hearing from you.
Best regards

[Luca October 9, 2016 at 5:45 pm Post count: 0]

#9620 Reply |

Hello,
thank you for your reply.
I bought it from Amazon, this is the product page: https://www.amazon.it/gp/product/B01G3BNPL0/ref=oh_aui_detailpage_o01_s01?ie=UTF8&psc=1
Best regards
Luca

[Luca October 12, 2016 at 2:33 pm Post count: 0]

#9731 Reply |

Hello,
any update on this issue?
Thanks
Best regards
Luca Pandolfini

[DrokKeymaster October 14, 2016 at 9:08 am Post count: 2971]

#9769 Reply |

Hello Luca,
Thank you for your reply and so sorry for our late reply.
The operating voltage range of this product is 15V-34V.
It is recommended that the voltage of the power supply is 24V.
If you need large power, it is better that you can use 24V power supply with more than 5A output current.
The polarity of the power jack is that the middle is positive and the outside is negative.
Hope this can help you.
Best regards

[Luca October 17, 2016 at 5:23 pm Post count: 0]

#9822 Reply |

Thank you very much.
Best regards
Luca Pandolfini

[DrokKeymaster October 18, 2016 at 2:16 am Post count: 2971]

#9840 Reply |

Hello Luca,
You’re welcome.
If there is any question, please feel free to contact us.
Looking forward to serving you again.
Best regards

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