The McIntyre CT-400 Transducer Disc Classical Guitar Pickup is a soundboard transducer that mounts on the outside of your guitar. The prewired external jack accepts a standard 1/4" instrument cable (not included) to plug into your amplifier.
The McIntyre CT-400 pickup for classical guitar reproduces the sound of a nylon stringed instrument very accurately. It is easy to install, just attach the disc sensor to the soundboard or bridge and plug any standard 1/4" instrument cable (not included) into the prewired jack.
The output of this pickup is sufficient to drive an amplifier directly in most cases. If you are plugging into a mixer board or PA system or need to run the signal through effects pedals or other equipment, you may need a preamp to increase the signal strength to match that equipment. Preamp not included.