24
Specifications
Specifications
In compliance with
RF characteristics
Modulation
wideband FM
Frequency ranges
516–558, 566–608, 626–668,
734–776, 780–822,
823–865 MHz
(A to 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
d
±15 ppm
RF output power at 50
:
typ. 10 mW (low)
typ. 30 mW (standard)
Pilot tone squelch
can be switched off
AF characteristics
Compander system
Sennheiser
HDX
AF frequency response
microphone: 80–18,000 Hz
line: 25–18,000 Hz
Signal-to-noise ratio
(1 mV, peak deviation)
t
115 dBA
THD
d
0.9%
Max. input voltage
3 V
rms
Input impedance
40 k
:
unbalanced/1 M
:
Adjustment range of
input sensitivity
60 dB, adjustable in 3-dB steps
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
typ. 180 mA (30 mW)
with switched-off transmitter
d
25 A
Operating time
typ. 8 hrs
Dimensions
approx. 82 x 64 x 24 mm
Weight (incl. batteries)
approx. 160 g
Europe
EMC
EN 301489-1/-9
Radio
EN 300422-1/-2
Safety EN 60065,
EN 62311 (SAR)
ew G3 SK 300_529670_0109_SP8_PRT.book Seite 24 Donnerstag, 5. Februar 2009 10:26 10
