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SKM 300 G3
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Specifications
Specifications
RF characteristics
Modulation
wideband FM
Frequency ranges
516–558, 566–608,
626–668, 734–776,
780–822, 823–865 MHz
(A–E, G, see page 3)
Transmission frequencies
1,680 frequencies,
tuneable in steps of
25 kHz
20 frequency banks, each
with up to 24 factory-
preset channels
6 frequency banks
with up to 24 user
programmable channels
Switching bandwidth
42 MHz
Nominal/peak deviation
±24 kHz / ±48 kHz
Frequency stability
≤
±15 ppm
RF output power at 50
Ω,
switchable
typ. 10 mW (Low)
typ. 30 mW (Standard)
Pilot tone squelch
can be switched off
AF characteristics
Compander system
Sennheiser
HDX
AF frequency response
80 to 18,000 Hz
Signal-to-noise ratio
(1 mV RF, peak deviation)
≥
115 dBA
THD
≤
0.9%
Adjustment range of input
sensitivity (“
Sensitivity
”)
48 dB,
adjustable in steps of
6 dB
Overall device
Temperature range
−
10°C to +55°C
Power supply
2 AA size batteries, 1.5 V
or BA 2015 accupack
Nominal voltage
2.4 V
Power consumption:
• at nominal voltage
• with switched-off radio
microphone
typ. 180 mA (30 mW)
≤
25
μ
A
Operating time
typ.
8 h
Dimensions
approx.
∅
50 mm x
265 mm
Weight (incl. batteries)
approx. 450 g