Greetings from the Tweed Hut Music Store, Vacaville, Ca. USA! Established 2002, We do a great job and will not let you down!

This DBA-30 is in great shape and works as intended. 

• Bass Guitar Amp-Amazing Performance: DBA-30 comes with two speakers. The combination of 8" woofer and 2.5" tweeter makes the sound elastic and percussion. A powerful 30-watt amplifier, and a speaker with ports for increased volume and bass effect.
• Bass Guitar Amp-Headphone Output: Use the 1/8" headphone output jack for private practice, which will also mute the speaker output.
• Bass Guitar Amp-Distortion Control: The brand-new tone switching circuit and the distorted tone tuned for bass, whether it is a gentle unvoiced sound, or a fierce distortion can be controlled.
• Bass Guitar Amp-Multi-purpose: Use for electric bass guitar practice, street performance, karaoke with friends, band performance, outdoors playing.
• Bass Guitar Amp Cable-Wide Applicability: Suitable for mixer, power amplifier, microphone, effector, decoder, equalizer, electronic organ, pedal, amp jack, electric guitar, electric bass, and other electronic instruments. Widely used in the installation of smart home, karaoke speaker, professional stage audio, etc.