Already from a mechanical point of view the SA 91 is a true
high-end component. The 3-in-1 case is separated in 2 compartments
for the left respectively right channel whereby the 3rd compartment
contains the dual power supply. All in- and outputs are available
in either balanced or unbalanced circuitry. Unbalanced signals,
from a CD player for example, are automatically transformed
into a balanced signal. Two power amplifiers may be connected.
Colour
Technical
Details
Frequency range:
10 Hz - 20 kHz +/- 0.5 dB
Nominal output voltage:
2 V
Total harmonic distortion:
< 0.1 % max. (1 kHz, 1 Watt)
Input sensitivity:
250 mV
Signal-to-Noise Ratio:
> 95 dB
Input Impedance:
47 kOhm
Inputs:
6 RCA, 1 x XLR
Outputs:
2 RCA, 1 XLR
Mains supply:
230 V/50 Hz
Dimensions (W x H x D):
430 x 70 x 380 mm
Weight:
10,5 kg
Colour:
black/silver
Monoblock design, with each left and
right channel and power supply housed in separate compartments,
sharing one volume control, ballanced
