SparkFun Barrel Jack to 2-pin JST Power Supplies Rs. 501 - Rs. 1500 Documents: VTorch Datasheet

Documents: VTorch Datasheet

Standard male SMA terminated

Yes you read that correctly - 10Farad capacitor

or use a 48V phantom power to get enough power if the sound is not clear and high enough

SparkFun Barrel Jack to 2-pin JST Power Supplies Rs. 501 - Rs. 1500 Documents: VTorch DatasheetTwo pin JST connector to a 2. 1x 5. 5mm barrel jack, 6. 25 inch long jumper cable. We use this cable to adapt from a wall power supply to a relatively small, SMD JST connector. We found that many of the SMD connectors used for battery charging were too large or were not capable of through putting the current we wanted for faster charging. This setup, with a SMD JST connector and wall power supply, can handle up to 2A!