Specifications

System

RF characteristics Modulation Frequency ranges Transmission/receiving frequencies

Switching bandwidth

Nominal/peak deviation

Frequency stability

AF characteristics Noise reduction system AF frequency response

S/N ratio (at 1 mV and peak deviation) THD (at nominal deviation and 1 kHz)

General data Temperature range Dimensions of carrying case [mm] Weight of carrying case with EM 100 G2 Weight of carrying case with EK 100 G2

Receivers

wideband FM

518–554, 626–662, 740–776, 786–822, 830–866 MHz 8 channel banks with 4 factory-preset channels each

1 channel bank with 4 freely selectable channels

(1440 frequencies, tunable in steps of 25 kHz)

36 MHz

±24 kHz/± 48 kHz ± 15 ppm

Sennheiser HDX

40–18,000 Hz

110 dB(A)

0.9 %

–10 °C to +55 °C

380 x 370 x 70 approx. 3100 g approx. 2160 g

RF characteristics

EM 100 G2

 

EK 100 G2

 

Receiver principle

true diversity

 

non diversity

 

Sensitivity (with HDX,

<2.5 μV at 52 dBArms S/N ratio

<2.5 μV at 52 dBArms S/N ratio

peak deviation)

 

 

 

 

Adjacent channel rejection

65 dB

 

65 dB

 

Intermodulation attenuation

65 dB

 

65 dB

 

Blocking

70 dB

 

70 dB

 

Squelch

4 steps: OFF

 

4 steps: OFF

 

 

LO:

5 dBμV

LO:

5 dBμV

 

MID: 15 dBμV

MID: 15 dBμV

 

HI:

25 dBμV

HI:

25 dBμV

Pilot tone squelch

can be switched off

 

 

Antenna inputs

2 BNC sockets

 

 

AF characteristics

 

 

 

 

AF output voltage

¼’’ (6.3 mm) jack socket

3.5 mm jack socket:

(at peak deviation 1 kHzAF)

(unbalanced):

+18 dBu

unbalanced: +10 dBu

 

XLR socket (balanced): +12 dBu

 

 

Overall device

 

 

 

 

Power supply

10.5–16 V DC,

 

2 AA size batteries, 1.5 V

 

nominal voltage 12 V DC

 

 

Power consumption

approx. 200 mA

 

approx. 130 mA

 

Power consumption with

 

250 μA

 

switched-off receiver

 

 

 

 

Dimensions [mm]

212 x 145 x 38

 

82 x 64 x 24

 

Weight

approx. 1100 g

 

approx. 158 g (incl. batteries)

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Sennheiser W100 manual Specifications, System, Receivers