STEREO STAGE COPLAND CTA 506
STEREO STAGE COPLAND CTA 506
With an aesthetic that does not leave indifferent, the CTA 506 is a sophisticated power stage based entirely on KT120 vacuum tubes (a variant of the legendary 6550 / KT88 and the most powerful device of its class for audio applications currently available. on the market) which, thanks to the use of a regulation circuitry also based on vacuum valves and efficient separating stages designed to evenly distribute the corresponding load to each amplification valve, provides a fluid, warm, agile and extremely rich sound that brings the best compositions back to life with unique realism. Features: - One hundred percent tube stereophonic power amplifier (11 in total). - Output section based on two KT120 power tubes mounted on “push-pull” per channel. - Regulated high voltage power supplies. - Shielded toroidal power transformer. - Exclusive use of polypropylene film capacitors. - 2 x 90 continuous watts output power into 8/4 ohms. - Frequency response: 5-100 kHz (cut-off points at -3 dB). - Input impedance of 100 kohms. - Signal / noise ratio greater than 100 dB. - Dimensions: 430 x 190 x 390 mm (W x H x D). - Weight: 26 kilos.