The all-new HD25 and HD50 Bass Combos pack Hartke’s patented HyDrive speakers into two sleek models ideal for small venues, rehearsal spaces and bedroom practice sessions, and capable of greatly enriching your low-end tone. The HD combos also maintain Hartke’s commitment to producing high-quality bass amplification with exceptional durability. The HD25 (25 watts, 8” driver) and HD50 (50 watts, 10” driver) employ Hartke’s patented HyDrive Speaker Technology that offers carefully crafted hybrid (half paper, half aluminum) cone bass speakers. By combining the warmth and roundness of paper with the punch and attack of aluminum, the HyDrive design produces serious tone...
that is ideal for bass players of all genres and styles. Packed with professional features, these HD Series combos are designed to be user-friendly and reliable for players of all levels. Both combos offer Volume, Bass, Mid and Treble controls on their top-mounted amplifier panels, allowing for easy adjustments. The combos feature a 1/8” stereo Aux input for playing along with your favorite tracks via an MP3 player and a 1/4” headphone output for more intimate practice sessions. In addition, the HD25 and HD50 each have a builtin limiter to ensure constant amp operation at safe levels. Lastly, these solid enclosures are finished in a stylish fashion, each with a sleek, perforated metal grill and molded strap carry handle.

HD25

• 25 watts of output power
• 8-inch hybrid cone driver with ceramic magnet
• Top-mounted amplifier with Volume, Bass, Mid and Treble controls
• 1/4-inch input for active/passive bass guitars
• 1/8-inch stereo Aux input allows for stereo line level devices (MP3 players, keyboards, etc.)
• 1/4-inch mono headphone output
• Built-in limiter
• Perforated black metal grill
• Molded strap carry handle