Rated power
125 W / channel at 8 ohms
250 W / bridge or balanced operation
T.H.D.
Less than 0,05% at all levels
Frequence response
20-20 kHz - 0,2dB
Input sensitivity
1,4V for rated power
Input impedance
50 K ohms (single ended inputs)
50 K ohms (balanced inputs)
S/N ratio
More than 103 dB
Power consumption
600W
Nominal mains voltage
115V or 230V factory set for destination country only
Mains voltage range
12%
Dimensions
430 (W) 86 (H) 390 (D) mm
Weight
18 kg
Amplifier (120wStereo) Remote Control, Bal-I, SE-I
A two channel power amplifier in a slim line chasses. Combining the virtues of valve design with solid state circuit for high power stability and strong dynamics driving any speaker load with a clean undistorted signal. Field effect transistors are used for both the input and driver stages. Like vacuum tubes they are voltage controlled and allow for circuitry design with a minimum of non-even harmonic distortion.
The CTA 520 remains faithful to the sound virtues of other COPLAND products. A firm grip on the lower octaves, an accelerating treble and most significantly a musicality, attributed to all COPLAND designs. For systems demanding more than 125W per channel or requiring balanced operation, we recommend one CTA 520 per channel in bridge mode or as fully balanced mono amplifier using the XLR input terminal.
The CTA 520 standby switch can be controlled from the COPLAND CTA 305 pre-amplifier or the system remote control.
