Technical Data - Sennheiser evolution wireless Série ew 300 Notice D'emploi

Technical data

System
RF characteristics
Modulation
Frequency ranges
Transmission/receiving frequencies
Switching bandwidth
Nominal/peak deviation
Frequency stability
AF characteristics
Noise reduction system
AF frequency response
Signal-to-noise ratio at 1 mV
and peak deviation,
HDx
THD at nom. deviation and 1 kHz
Overall device
Temperature range
Dimensions Carrying case [mm]
Weight Carrying case
In compliance with
Receiver
RF characteristics
Receiver principle
Sensitivity (with HDX, peak deviation)
Squelch threshold
Antenna inputs
Antenna input impedance
AF characteristics
AF output voltage
at peak deviation 1 kHz
AF OUT
Level adjustment
wideband FM
518 – 550, 630 – 662, 740 – 772, 790 – 822, 838 – 870 MHz
1280, tunable in steps of 25 kHz
8 switchable channels
32 MHz
± 24 kHz / ≤ ± 48 kHz
≤ ± 15 ppm
Sennheiser
60 – 18,000 Hz
RF
≥ 110 dB(A)
≤ 0.9 %
-10°C ... +55°C
380 x 370 x 70
approx. 3100 g
ETS 300 422, ETS 300 445 (CE), FCC
EM 300
true diversity
< 2.5 µV at 52 dB
0–100 µV, adjustable
2 BNC sockets
50 Ω
AF
XLR-3 socket:
0 – 40 dB
HDX
Arms S/N
balanced: +10 dB
u
unbalanced: +4 dB
u
1 / " (6,3 mm) jack socket:
4
balanced: +10 dB
unbalanced:
u
+4 dB
u
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