The runtime with a 750mAh battery should be at least 8 hours or more with a 48V microphone attached to the input. The exact runtime does vary on the exact microphone type and on how much power it does consume.
The runtime with a 750mAh battery should be at least 8 hours or more with a 48V microphone attached to the input. The exact runtime does vary on the exact microphone type and on how much power it does consume.