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Ullsperger Dear BG422441011 :), this chip can play the MP3 files stocked on the memory card which is inserted into its slot. The output is audio in AUX IN format. This means, if you want to interconnect it to Arduino, so Arduino module should have audio AUX IN input. The rest depends on functions of Arduino module.

2021-05-07 01:32:59 Helpful (0)
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Q: NewBring RFID Card Holder: what a buIIshlt !

Asked by Ullsperger on 2020-09-21 06:13:42

BG131033383 suitablejust for 2 keys of the same dimensions

2021-04-06 02:06:19 Helpful (0)
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Q: Please, what is the OFF (or Stand-by) consumption?

Asked by Ullsperger on 2020-01-02 04:05:12

Nirvana 0.5 w in standby mode.....

2020-01-02 04:28:41 Helpful (1)
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Q: Does this work for Australian DAB+ radio stations?

Asked by BG398162212 on 2021-01-08 10:05:05

Ullsperger As the broadcast frequency (for DAB) in Australia is 206.352 (see wikipedia, Digital_radio_in_Australia) and as this radio can capture the frequencies from 174 to 239 MHz, it should work. Anyway, I have and use it since more then one year and I am very satisfy. Big value for the price!

2021-01-09 12:26:49 Helpful (0)
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Ullsperger This amplifier has not any possibility to be switched to mono. So if one wants to do this, the only possiblity is to connect just one channel (so use only 50% of power capacity).

2020-10-13 12:51:37 Helpful (1)
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Q: What is the meaning of 6000 counts lcd ?

Asked by jeff3651 on 2020-07-13 12:30:34

Ullsperger In other words, it means that the display is able to show the value from 0 to 5999 (= 6000 different values).

2020-07-13 02:09:44 Helpful (1)
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