Phone 303.766.4505 • Fax 303.76.5032 info@butleraudio.com www.butleraudio.
Building upon the success of the original Tube Driver Tube Driver BLUE amplifiers utilize series, BK Butler, a 25-year veteran of the natural vacuum tube thermionic emissions professional music industry, knew it was to automatically enhance biasing of the possible to bring all the excitement of audiophile-quality Sanken bi-polar devices “live stage” and the superior qualities used in every model.
2-CHANNEL TDB275 MULTI-CHANNEL TDB2150 TDB575 TDB475 75 x 2 200 x 1 RATED POWER (RMS, 4 Ohms) 150 x 2 500 x 1 75 x 4 (4 CH) 200 x 2 (2 CH) RATED POWER (RMS, 4 Ohms) 75 x 5 (5 CH) * See below 5Hz to 100kHz (+/- 1 dB) FREQUENCY RESPONSE 5Hz to 100kHz (+/- 1 dB) 5Hz to 100kHz (+/- 1 dB) FREQUENCY RESPONSE 5Hz to 100kHz (+/- 1 dB) <0.15% THD THD <0.15% (30kHz Bandwidth) <0.15% <0.15% 105dB S/N RATIO (A-Weighted) 110dB 105dB S/N RATIO (A-Weighted) 105dB 1.
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