Aguilar Tone Hammer 350, (Used)

The Aguilar Tone Hammer 350 is a compact solid-state bass amplifier head built around a powerful Class-D power section. It delivers 350 watts into a 4-ohm load, or 175 watts into 8 ohms, giving it enough volume and headroom for rehearsals, small to medium venues, and portable gigging setups. Its design includes a three-band EQ section with a sweepable midrange, allowing detailed shaping of the bass tone across a broad frequency range.

The preamp incorporates the brand’s Adaptive Gain Shaping circuit, which is controlled by the Drive knob. This feature adds harmonic texture ranging from subtle warmth to more pronounced grit while maintaining clarity. The input stage accommodates both active and passive basses and includes a pad option for instruments with higher output.

Connectivity includes a SpeakON output for cabinets, a balanced XLR DI with pre/post EQ selection and ground lift for stage or studio work, and a dedicated tuner output. The housing is lightweight and compact, making it easy to carry while still providing dependable performance through a quiet, thermally controlled cooling system.