Opera Audio Consonance Cyber880 is a final amplifier power valves characterized by large power, detail superb and great driving capability and control.
Thanks to the adoption of the eight power tubes KT-88 EH, this amplifier has a strong vocation to bring out every single nuance of the recording, preserving spaces in all the emotions and feelings that make it real and natural musical performance.
In addition to the overall refinement, the Cyber-880 Opera Audio has a great power, dynamics, control, and a very low level of noise.
Together, these features make Cyber 880 the ideal pairing for a wide variety of speakers, ranging from models high efficiency up to more difficult and demanding to drive (both at 4 Ohms, both at 8 Ohms).
The aluminum front panel and top cover are assembled and finished entirely by hand.
The Bias Meter integrated allows to optimize and to easily adjust the working currents of the valves, a made sonic always at the highest levels.
Functions: Power On/Off
Power: 100 watt x 2, RMS 1kHz ( Ultra-linear )
THD: less than 1%( 50watt, 1kHz )
Response frequency inverter: ( -3dB at 50 watt ) 6Hz-80kHz
Input sensitivity: 750mV
Input impedance: 100k Ohms
Output impedance: 4, 8 Ohms
Signal/Noise ratio: 90dB
Power consumption: 300 Watts x 2
Connectors Input: 1 Group ( RCA )
Negative Feedback: Little
Valves: KT88S, EH x 8, 5687x 2, ECC82 x3
Dimensions: 450 (L) x430 (W) x190(H)mm