Topic: nak 300 batteries

[yltfan]

^ So that Duracell will work in the 300 as is?

[Roger Gustavsson]

This one is a direct drop-in, http://www.smallbattery.company.org.uk/sbc_a1611.htm
Standard batteries as two Duracell 28L 6V Lithium in series will work too, just as any pair of 4LR44 Alkaline. Diameter is 13 mm (½ inch), need to be put in a tube or just put some tape around them so they stay in place. Will last for 150 hours or so. Yes this will run the microphones on 12 V, no problem with that.

Roger