Prism Media Products Limited
MASELEC MASTER SERIES
5.3.
Rear panel connectors
A. Audio I/O
C
Left Channel Input
C
Left Channel Output
C
Right Channel Input
C
Right Channel Output
B. Earthing Stud - Link to a good-quality ground connection by the most direct route.
C. IEC Mains Inlet (Switched).
6.
SPECIFICATION
6.1.
Analogue inputs
The analogue inputs are on a three pin XLR connector with positive and negative signal
polarities on pins 2 and 3 respectively, and screen on pin 1. Pins 2 & 3 have a high
impedance path to the chassis earth.
Differential input impedance:
Single-ended input impedance:
Coupling impedance to chassis:
Common-mode range:
* Note : Some earlier units are 38.4 kS
6.2.
Analogue outputs
The analogue outputs are on a three pin XLR connector with positive and negative signal
polarities on pins 2 and 3 respectively, and the mid-point on pin 1.
Differential output impedance:
Single-ended output impedance:
Issue 1.2
17 January 2000
27 kS(*)
27 kS(*)
1.0 MS
20 Vrms
62 S (pin 2 to pin 3, balanced)
31 S (pin 1 to 2 or 3, unbalanced)
© Prism Media Products Limited
Operation Manual
MEA-2 Precision Stereo Equalizer
(pin 2 to pin 3)
(pin 1 to 2 or 3)
(chassis/pin 1 to 2 or 3)
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