Verified answer

>>Does this guitar have an input or does it have a built-in speaker?<<

Neither - it has a piezo pickup under the bridge, a small powered preamp, and an output jack. You plug a standard guitar cable into the output jack and the other end of the cable into an amplifier.

That's an all-plywood guitar, by the way. You're better off spending more and at the very least getting one with a solid wood top.

Good luck.