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Specifications
Specifications
EK 1038 receiver
L 2015charger
Temperature range –10°C to +55°C
Receiving frequencies 20
Frequency range
830–866 MHz (range E)
(channel assignment: see table below)
Switching bandwidth 36 MHz
Modulation wideband FM
Nominal/peak deviation
± 24 kHz / ± 48 kHz
RF squelch
4 steps: SQ OFF
SQ LO: 5 dBμV
SQ MID: 15 dBμV
SQ HI: 25 dBμV
Adjacent channel rejection
> 70 dB
Noise reduction system Sennheiser HDX
AF frequency response 40 – 15.000 Hz
Signal-to-noise ratio
> 91 dB(A)
THD at nominal deviation and 1 kHz
< 1 %, typ. 0.5 %
AF output (headphones) 3.5 mm stereo jack socket
AF output power
(peak deviation, 1 KHz
NF
) PHONES
2 x ≥ 100 mW at 32 Ω
Min. terminating impedance of the
headphones
2 x 8 Ω
Power supply BA 2015 rechargeable battery with NiMH cells
Operating time with BA 2015 accupack
with batteries
approx. 6-10 hours depending on volume
approx. 6-10 hours depending on volume
Dimensions 82 x 64 x 24 mm
Weight incl. accupack approx. 185 g
Input voltage: 10 - 20 V DC via hollow jack socket
Hollow jack:
Input current: 400 - 750 mA
Charging voltage: 2 x 2.9 V
Charging current: 2 x 700 mA