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TB250

TB250
AMP
Description
The Eich TB250 is a specialized micro sub-bass amplifier head designed to power tactile monitoring systems such as the BassBoard or DBC400R drum throne. It utilizes a Class D power amplifier circuit to deliver clean, high-output power to low-frequency transducers, allowing musicians to feel the physical "thump" of their instrument without high stage volumes. The solid-state preamp features a variable sub-frequency filter adjustable between 40 Hz and 300 Hz and a toggle switch to select between flat response or the filtered sub signal. Connectivity includes a Neutrik XLR/jack combo input and a professional Speaker Twist output. Its ultra-compact chassis is designed for portability and can be mounted directly to stools or pedalboards using optional clips.
Media
Videos
Demo by Guitar Summit Academy (EN)
Manuals

Manual (EN)

External Link
Technical data
Width
000.00 mm
Depth
000.00 mm
Height
000.00 mm
Weight
000.00 mm
Circuit type
digital
Voltage
36V DC, center negative
Current
6000mA