TECHNICAL BRAIN exceptionally high in transparency, low in clouration.
TBP-Zero/EX monaural power amplifier
TBP-Zero is the world's first complete DC transistor amplifier with no emitter resistors, made possible by our revolutionary circuit technology.
exceptionally high in transparency, low in colouration
TBP-Zero has achieved a truly natural sound.
|Rated output power||350w/8Ω; 700w/4Ω; 1400w/2Ω|
|Frequency response||DC to 100kHz (± 0.2dB at 1W)|
|Circuitry||Fully balanced (BTL)|
|Power transistor||Bipolar transistor|
|Cooling system||Natural air radiation|
|Input terminal||Cannon 3P connector|
|Input impedance||3.6kΩ (balanced); 1.8kΩ (unbalanced) Input sensitivity: 1.76Vrms|
|Damping factor||1700 Approx.|
|Distortion||0.02% max./8Ω at rated power from 20Hz to 20kHz|
|Protection circuit||DC detector; overload detector|
|Additional functions||Stand-by mode; circuit breaker for AC line guardz|