TB250

The Eich TB250 is a micro sub-bass amplifier head tailored for tactile monitoring applications, ideal for use with devices like the BassBoard or DBC400R drum throne. It employs a Class D power amplifier to provide clean, high-output power to low-frequency transducers, enabling musicians to experience the physical impact of their sound without excessive stage volume. This amplifier features a solid-state preamp with a variable sub-frequency filter that can be adjusted between 40 Hz and 300 Hz. It also includes a toggle switch for selecting between a flat response and the filtered sub signal. Connectivity options consist of a Neutrik XLR/jack combo input and a professional Speaker Twist output, all housed in an ultra-compact chassis that can be easily mounted to stools or pedalboards with optional clips.