Copland CSA29
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 amplifier delivers 2x85 watts continuous power into
8 ohm. The massive 600W AC transformer and large power
supply ensures that the amplifier has more than sufficient
drive for a wide range of speakers.
For the vinyl enthusiast we have designed a plug-in
phono module, which can be added at your dealer as an
optional extra. Employing only discrete components in
an active RIAA correction circuitry with low noise input
fet-transistors, this is an outstanding phono stage
that will provide even more nuances from your treasured
vinyl recordings.
The system remote supplied will also control the Copland
CDA822 CD player.
Specifications
Vacuum tubes 2 x 6922
Rated power 85W / channel at 8 ohms
THD less than 0,05 % at all levels
Power bandwidth 20 Hz 20 kHz 0,2 dB
Frequency response 10 Hz 100 kHz 0,5 dB
Input sensitivity 230 mV for rated power
Input impedance 39 K ohms
S/N ratio ( IHF-A curve ) More than 95 dB
Power consumption 400 W
Nominal mains voltage 115V or 230V
factory set for destination
country only
Mains voltage range +/- 12 %
Dimensions (mm.) 430 (W) 110 (H) 390 (D)
Wight 15 kg
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B&W Nautilus 805 Signature
Description
2-way vented-box system
Dimensions
Height: 415mm (16.3 in)
Width: 238mm (9.4 in)
Depth: 344mm (13.5 in)
Net Weight 9kg / 20 lb
Freq. Response 56Hz - 20kHz ±
2dB on reference axis
Freq. Range -6dB at 42Hz and 30kHz
-3dB at 49Hz and 22kHz
Sensitivity 88dB spl (2.83V 1m)
Max. Recommended Cable
Impedance 8 ohms (minimum 4.6 ohms)
Power Handling 50 - 120W into 8 ohms on unclipped
programme
Drive Units Unit 1: 1x 25mm (1 in) metal dome
high-frequency
Unit 2: 1x 165mm (6.5 in) woven Kevlar® cone bass/midrange
Unit 3:
Finish Cabinet: Real wood veneers Black
ash, Cherrywood, Red stained cherrywood Grille: Black
cloth
Dispersion Description: Within 2dB of response
on reference axis
Horizontal: over 60° arc
Vertical: over 10° arc
Harmonic Distortion 2nd and 3rd harmonics
(90dB, 1m)
<1.0% 90Hz - 20kHz
<0.5% 200Hz - 18kHz
Crossover Frequency 3kHz
Cable Impedance 0.1 ohms
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