Whether you're practicing in your bedroom or performing in small to medium sized venues, there is an HD Series bass combo amp for you. All of the HD series combos come loaded with Hartke's patented HyDrive hybrid (half paper, half aluminum) cone speakers for a warm, round tone with a killer attack and punch that is sure to satisfy any bass player. 25%;}. Jam packed with professional features, the HD Series sport an 1/8" stereo aux input that allows you to jam along to your favorite tracks on your iPod, MP3, CD player or other stereo line devices while a 1/4" headphone output instantly turns these HD Series combos into high-quality practice amps. Equipped with a built-in limiter, you can be sure that the HD Series combos are always operating at safe levels to protect the speaker and amp from overloading. The Hartke HD25 Bass Combo Amplifier pushes 25 watts of power through Hartke's specially designed patented 8" hybrid driver, making this the ideal HD Series amplifier in small, intimate practice settings. It doesn't matter if your bass comes equipped with passive electronics or active electronics, the HD25 is capable of adapting to any bass guitar thanks to the flexible 1/4" input that accommodates various input levels. Durable, stylish and extremely portable, the HD25 features an ultra-compact, roadworthy construction with a sleek, perforated metal grill and a convenient molded strap carry handle. The Hartke HD25 is great choice if you're looking for a small practice amp for your bedroom or want a small practice amp to take with you on the road. Features: 25 watts of output power 8" HyDrive paper and aluminum cone driver Top-mounted amplifier with Volume, Bass, Mid and Treble controls 1?üä4" input for active and passive bass guitars 1/8" stereo Aux input for stereo line level devices (MP3 players, drum machines, keyboards, etc.) 1?üä4" headphone output Built-in limiter Perforated metal grille Molded strap carry handle Get your Hartke HD25 25-Watt 1x8" Bass Combo Amplifier today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy. WARNING:  This product contains Chemicals, including DEHP, known to the State of California to cause birth defects and other reproductive harm.