Fine Audio Instruments ECI1 Manuale d'uso - Pagina 7
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Technical Specifications ECI 1 :
The following technical data were measured on randomised test objects and are
typical data. All measurements are made with the following equipment:
Distortion analyser:
Oscilloscope:
Oscillator:
Frequency counter:
Phase meter:
Preamplifier section
Input impedance
THD (1kHz 1V input, 1V output)
Max. input
Channel separation (1V output at 1kHz)
Equivalent input noise
Output impedance
Amplifier section
Main voltage 120 V / 240 V. Clipping point of the amplifier is set to a level where total
harmonic distortion (THD) is 0.2 %.
Output Impedance (20 Hz - 20 kHz)
Input sensitivity for rated output
Max. Peak current
THD (measured at 1 kHz half power, 8 Ohm)
THD (measured at 1 kHz -1 dB, 8 Ohm)
Noise (measured with both inputs shorted)
400Hz - 30kHz :
10 Hz - 30 kHz :
Rated output power
10 % change in line voltage will give app. 20 % change in output power.
8 Ohm 2 x 100 W
4 Ohm 2 x 200 W
2 Ohm 2 x 350 W
Power consumption (no load or signal)
Dimensions
Width
432 mm / 17 inches
Depth
380mm / 15 inches
Height 125mm / 5 inches
Weight 16Kg / 35.2 lbs.
The manufacturer reserves the right to alter these specifications without further
notice.
Tektronix AA501
Tektronix 468
Tektronix SG505
Rascal 9838
Hewlett Packard 3575A
47 kOhm
0,001%
> 14 V RMS
> 90dB
< 3 µV
100 Ohm
< 0,01 Ohm
0.4 V
> 80 A
< 0,001 %
< 0,001 %
150 µV
180 µV
161 W