Specifications 2000 Series DownloadSpecifications for EM 2000, EM 2050, EK 2000, 2000, SKM 2000 and SKP 2000

2000 Series | 11
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COMPLIANCE
Specifications
EM 2000, EM 2050
RF characteristics
Modulation wideband FM
Receiving frequency ranges Aw:
Aw+:
Bw:
Cw:
516 – 558 MHz
470 – 558 MHz
626 – 698 MHz
718 – 790 MHz
Dw:
Gw:
Gw1:
GBw:
790 – 865 MHz
558 – 626 MHz
558 – 608 MHz
606 – 678 MHz
Receiving frequencies up to 3,000 receiving frequencies, tuneable in steps of 25 kHz
20 frequency banks, each with up to 64 factory-preset chan-
nels, intermodulation-free
6 frequency banks, each with up to 64 user programmable
channels
Switching bandwidth up to 75 MHz
Nominal/peak deviation ±24 kHz / ±48 kHz
Receiver principle true diversity
Sensitivity (with HDX, peak
deviation)
≤ 2 µV for 52 dBA
rms S/N
Adjacent channel rejection typ. ≥ 80 dB
Intermodulation attenuation typ. ≥ 75 dB
Blocking ≥ 80 dB
Squelch Off, 5 to 25 dBµV in steps of 2 dB
Pilot tone squelch can be switched off
Antenna inputs 2 BNC sockets with booster supply voltage (11 VdB, 200 mA,
cannot be switched off)
Antenna outputs 2 BNC sockets
AF characteristics
Compander system Sennheiser HDX
EQ presets (switchable, affect the line and monitor outputs)
Preset 1: “Flat“
Preset 2: “Low Cut“
Preset 3: “Low Cut/High
Boost“
Preset 4: “High Boost“
-
–3 dB at 200 Hz
–3 dB at 200 Hz
+5.5 dB at 10 kHz
+5.5 dB at 10 kHz
S/N ratio (1 mV, peak devi-
ation)
≥ 120 dBA
THD ≤ 0.9 %
AF output voltage
(at peak deviation, 1 kHz AF)
¼" (6.3 mm) jack socket (transformer balanced):
XLR-3M socket (transformer balanced):
+18 dBu
+18 dBu
Adjustment range of audio
output level
49 dB (in steps of 1 dB), +6 dB gain reserve