Can you play an active bass without an amp?
Bass guitar can be played without an amplifier in a number of different ways. If you're just trying to hear it yourself, guitar headphones or a small bathroom with good acoustics should work. If you want to play in the open, your computer or an effects pedal can double as an amplifier of sorts.
How long do active basses last?
Depending on the bass and how much you play, batteries may last from 6 weeks to a year. Always remember to unplug active basses when not in use to avoid draining the battery.
Are active basses good?
In addition to greater tonal control, active basses introduce far less noise and interference than passive basses, as well as delivering a stronger signal with less degradation than their passive counterparts. This gives your amp a cleaner, much hotter signal to work with.