Copland Audio CSA 14 Integrated Amplifier (Hybrid)

9 months ago 308

Further Information

The amp is in perfect working condition.

Has MM phonostage installed.

Note: there is a small but visible mark/dent at one of the corner of the faceplate

The selling price was UKP 995 in 1993.


From the manufacturer:

Production start: 1993

During the 1990s a series of hybrid amplifiers named “Copland Synetic Ampliers” in short “CSA” was introduced. They were all employing the Copland CSA hybird circuitry design originally developed by Copland in 1980s and put into work for the first time in the CSA14 integrated amplifier launched in 1993. The CSA circuitry employs one or two dual triodes in a differential input stage direct coupled to a solid stage class A Cascode Output.

Specifications:

Output Power: 2 x 60W

Phono Input Impedance: 47 k Ω

Phono Sensitivity: 3 mV

Line Input Impedance: 33 k Ω

Line Sensitivity: 130 mV

Power Bandwidth: 5 Hz -30 kHz -3 dB

Frequency Response: 5 Hz - 120 kHz -3 dB

Total Harmonic Distortion: better than 0,1%

Hum and Noise

Line : better than 90 dB

Phono : better than 76 dB

Phase: non inverting

Vacuum Tubes: 2 x E88CC

Grounding: Separated grounding on power supply. Signal/chassis connected to signal ground.

Power Consumption: 250 watts

Dimensions (W x H x D): 430 x 125 x 375 mm

Shipping weight : 13 kg.

Thank you.

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