Created for the dedicated music lover, the Copland CSA70 is designed to provide exceptional audio performance that belies its power rating and price.


The CSA70 provides four digital inputs, three analog inputs, a line-out function, as well a pre-out terminal, front-facing 6.3mm headphone output, and a 70 Watts per channel power amplifier that will surprise users who thought their speakers were power-hungry. For the vinyl enthusiast, we have included an excellent phono preamplifier.

Contrary to its bigger brothers, CSA100/CSA150 the CSA70 does not employ tubes in the line stage. The CSA70 preamplifier section is a solid stage architecture with vanishingly low distortion. The CSA70 boasts the same power amplifier technology as the CSA100/CSA150 with a feedback structure inherently faster than conventional amplifiers and wide large-signal frequency response. The amplifier is ruggedly constructed and designed to deal with the most awkward dynamic loads that the loudspeakers may present, contributing to the amplifier’s excellent transient handling capability.

 

Specifications:

Output power: 2 x 70W into 8 ohms load. 2 x 130W into 4 ohms load
Minimum load: 2 ohms
Analog Inputs: 1 x Phono / MM (RCA) 3 x unbalanced (RCA)
Digital Inputs: 1 x coaxial S/PDIF. 2 x optical S/PDIF. 1 x USB. 1 x aptX HD Bluetooth (Optional Extra)
Line output: 1 x unbalanced (RCA) 1 x Pre-out /unbalanced variable (RCA)
Line input impedance: 50 K ohms
Phono input impedance: 47 K ohms (MM)
Phono input Capacitance: 200 pF
Line Inputs sensitivity: 250 mV
Phono sensitivity: 2.6 mV
Frequency Response: 10 Hz – 150 kHz -3dB
T.H.D: Better than 0.06 %
Signal/noise IHF-A: Better than 90dB
Phase: Inverting
Headphone amp.Gain: 22 dB @ 100 ohms load impedance
Headphone amp. Out imp: 40 ohms
Headphone amp. T.H.D: Better than 0.05 %Headphone amp.
Power Consumption: Max.400 W
Dimensions: 435mm (w) x 135mm (H) x 370mm (D)
Shipping weight: 13 kg

 

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