Cambridge Audio Azur 540A User manual

Azur 540A and 640A integrated amplifiers
Specifications Azur 540A Azur 640A
www.cambridge-audio.co.uk
azur
Rated at 50 watts per channel (8Ω) and 65 watts per channel
(8Ω) respectively, both models contain an impressive array of
features and functions including; oversized torodial transformers,
short path circuitry and a raft of intelligent protection systems
designed to deliver performance that belies their highly
competitive prices.
Both are housed in elegant, stylish aluminium cases, offering
low resonance as well as acoustically damped chassis.
Cambridge
Audio introduces two
new
muscular power sources with
class-lleading
performance.
Power Output:
Input Impedance:
Loudspeaker Impedance:
Input Sensitivity:
Line:
Phono:
(using optional phono stage)
Total Harmonic Distortion
(into 8Ω80% rated power):
Frequency Response:
Tone Controls
Bass:
Treble:
Signal to Noise Ratio:
(No weighting)
Slew Rate (into 8Ω):
Max. Power Consumption:
Dimensions (W x D x H) (mm):
Weight:
100 Watts 4Ω
65 Watts 8Ω
47k Ω
4Ωto 8Ω
380mV
1.75mV
0.005% THD (No weighting) @ 1kHz
0.003% THD (A weighted) @ 1kHz
0.01% THD (No weighting) @ 20Hz-20kHz
5Hz to 50kHz +/- 1dB
+/- 10dB @100Hz
+/- 10dB @10kHz
92dB
40V/uS
615 Watts
430 x 320 x 100
7 kg/15.4 lbs
80 Watts 4Ω
50 Watts 8Ω
47k Ω
4Ωto 8Ω
330mV
1.75mV
0.008% THD (No weighting) @ 1kHz
0.005% THD (A weighted) @ 1kHz
0.02% THD (No weighting) 20Hz-20kHz
5Hz to 50KHz +/- 1dB
+/- 10dB @ 100Hz
+/- 10dB @ 10kHz
>92dB
>30V/uS
515 Watts
430 x 320 x 100
7 kg/15.4 lbs
0604