Particular
Tipo: Amplificadores
Marca: Outras Marcas
Descrição
Amplificador de potência Copland CTA 506. 90w válvulas 4 x KT120. 2 x 6550. 4 x 12BH7 2 x ECC81. Em excelente estado. Feita revisão a cerca de 30 dias. Motivo venda upgrade.
copland cta 506 specifications +4 The Copland CTA 506 is a high-end stereo vacuum tube power amplifier delivering 90W+90W continuous power (20Hz-20kHz) using KT120 output tubes in a fixed ultra-linear configuration. It features active voltage regulation, low distortion (1%), and wide frequency response (5Hz-100kHz), housed in a 26kg chassis.Key SpecificationsPower Output: 90W per channel continuous (at 8/4 ohms)Tube Complement: 4x KT120, 2x 6550, 4x 12BH7, 2x ECC81Frequency Response: 5 Hz – 100 kHz (-3 dB)THD: Less than 1% at all levelsInput Impedance: 100K ohmsInput Sensitivity: 1.5V for rated powerS/N Ratio: More than 100 dB (IHF-A)Negative Feedback: 17 dBOutput Taps: 4 ohms, 8 ohms, 16
copland cta 506 specifications +4 The Copland CTA 506 is a high-end stereo vacuum tube power amplifier delivering 90W+90W continuous power (20Hz-20kHz) using KT120 output tubes in a fixed ultra-linear configuration. It features active voltage regulation, low distortion (1%), and wide frequency response (5Hz-100kHz), housed in a 26kg chassis.Key SpecificationsPower Output: 90W per channel continuous (at 8/4 ohms)Tube Complement: 4x KT120, 2x 6550, 4x 12BH7, 2x ECC81Frequency Response: 5 Hz – 100 kHz (-3 dB)THD: Less than 1% at all levelsInput Impedance: 100K ohmsInput Sensitivity: 1.5V for rated powerS/N Ratio: More than 100 dB (IHF-A)Negative Feedback: 17 dBOutput Taps: 4 ohms, 8 ohms, 16
ID: 670549930
Publicado 06 de junho de 2026
Copland CTA 506 power
1.700 €
Negociável
Utilizador
Localização
