27
OPERATING INSTRUCTIONS OPUS 500
Thank you for
selecting the Opus 500 wireless system in PLL synthesised technology.
Please take some time to read carefully through this manual before setting up the equipment.
Important:
•
When you unpack the devices, inspect them for transport damage. If you do find transport
damage, notify the transportation company without delay. Delay in reporting transport
damage could result in the loss of your rights to an adjustment. Only the consignee (you)
may institute a claim with the carrier for transport damage.
1.
NE 500 Diversity Receiver
1.1
Controls and Indicators
Front view
1
Mains ON/OFF switch
2
Illuminated multifunction LC-display
3
Left button (Frequency)
4
Right button (Audio Mute)
Rear view
5
Antenna inputs
6
AF-output, 1/4" jack, unbalanced output signal
7
AF-output, 3-pin XLR, balanced, connection for mixing console, amplifier
8
Volume potentiometer, maximum output level can be adjusted for the unbalanced and
balanced AF-output in the range of +6 dBm (fully clockwise) to -30 dBm (fully anti-
clockwise)
9
Connection for power supply unit
4
N E
5 0 0
U H F
R e c e i v e r
AF -40
-20
0
+6 dB
RF 10
100
1000
µ
V
F r e q u e n c y
A u d i o M u t e
P o w e r
M e n u
3
2
1
ANTENNA B
ANTENNA A
UNBALANCED
OUTPUT
BALANCED
OUTPUT
OUTPUT
LEVEL ADJUST
DC
INPUT
15 V / min. 300 mA
5
6
7
8
9
5
