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The CSA100 integrated amplifier is a part of the latest work by Copland, aiming to combine the advantages of tubes and transistor amplification using the synectic design concept that previously has made Copland hybrid amplifiers widely acclaimed.
CSA100_front1
One tube is responsible for the CSA100 line amplification and the efficiency of this single tube layout is astonishing. The doub... [more]
| Integrated valve amplifier |  |
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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 a 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 a wide large-signal frequency response. The... [more]
| Integrated valve amplifier |  |
 | | Integrated valve amplifier |  |
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The CTA407 will automatically adjust for any tube in the 6550/KT88/KT120/KT150 family. The CTA407 servo system is not only a lossless automatization of the bias adjustment – it is an integrated part of the CTA407 internal high pass filtering, closely matched to the transfer function of the amplifying circuitry and a vast improvement to the overall fidelity of the amplifier.
The CTA407... [more]
| Integrated valve amplifier |  |
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Copland DA215 is a high quality D/A converter with DSD capabilities using the ES9018 Reference 32-bit DAC in
quad-mono configuration, 8 mono to 2 stereo configuration, four D/A converters per channel.
It incorporates an asynchronous USB input, tree S/PDIF digital inputs, an analog input, two analogue outputs
(fixed and variable) and a complete valve pre-amplifier with analog volume ... [more]
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 | The CDA 822 uses a true 24-bit, high resolution, dual differential, digital to analog converter with current output for widest dynamic ranges, fast conversions and lowest noise. Jitter distortion arising from time errors is virtually eliminated by sample converters and our precision internal master-clock. Increased oversampling of 192 kHz is used to avoid the loss of energy and transparency i... [more]
| CD player |  |
 | The CDA823 is an evolution of the renowned CDA822 CD Player. While employing the same outstanding DACs and analogue amplifiers as its predecessor, double resampling and reading speed are now introduced. Increased over-sampling of 192kHz is used to avoid the loss of energy and transparency in a complex analogue output filter. The CDA823 also allows for future updates of firmware through flash progr... [more]
| CD player |  |
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The new Top Loader CD player from Copland has employed psycho-acoustic modelling in the development of the upsampling filters which concentrate on eliminating the noise prior to each impulse. Copland chose the Philips CD-pro 2 transport, feeding double Wolfson converters running in dual differential mono mode, with 24bit/192khz processing and a low-jitter master clock. Moreover, the DAC r... [more]
| CD player |  |
 | The integrated amplifier CSA29 combines the benefits of both valves and transistor amplification using the synergic design concept that has made Copland hybrid amplifiers widely acclaimed.The amplifier uses two valves in the input differential stage, allowing the notably smooth and transparent properties of the valves to blend with the power and dynamics of the transistor electronics. The am... [more]
| Integrated solid state amplifier |  |
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For low level voltage amplification, valves are in a league of their own with respect to linearity and musicality. For nearly a decade, COPLAND has contributed to the refinement of amplification using these classic devices. The CTA 305 employs reliable E83CC valves selected after ageing to assure optimal compability.
Each class A lin... [more]
| Stereo valve preamplifier |  |