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Can I use one speaker with DFPlayer Pro?

moose 2025-03-20 03:44:41 43 Views2 Replies
I just got the DFPlayer Pro. I'm new to electronics and microcontrollers. I was wondering if a single speaker could be used instead of two for stereo. If so, how would I do that? I assume using either L+ and R- or vice versa. I will be using an 8 ohm 3 watt speaker.

2025-03-21 16:43:12

Yes you can use only one speaker. For example L+ and L- or R+ and R-.

Lupin

Lupin wrote:

I would recommend to be careful with 8 ohms and 3 watt! WIKI says: Suggest using a 4 ohms 3 watt speaker! I am not 100% sure but an external amplifier can help.

2025-03-21 16:50:11 1 Replies

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Fermion: DFPlayer Pro - Dual Channel MP3 Module with 128MB Storage (Arduino / Raspberry Pi Compatible) DFR0768