Intended for electric bass, the HD25 from Hartke is a combo amplifier capable of delivering 25W RMS. Its 1x8" cabinet houses a 10" bass speaker. After connecting your instrument to its 1/4" jack, you can manipulate the signal with bass, mid-range, and treble controls.
The amplifier gives you a headphone output, the use of which mutes the amplifier, and thus, enables you to practice silently through headphones. A 1/8" line-level input allows you to plug in CD players, MP3 players, or any compatible playback device, giving you the opportunity to practice along with a background track of your choice. A top carry handle allows you to carry the amplifier combo around. This unit is suitable for use in rehearsal spaces and practice sessions.