Sennheiser EM 100 G4 Specifications
PRODUCT SPECIFICATION
evolution wireless G4
EM 100 G4 | True Diversity Receiver
True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control with evolution wireless
G4 100 Series systems.
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FEATURES
• True diversity half-rack receiver in a full-metal housing
with intuitive LCD display for full control.
• Easy and flexible wireless synchronization between
transmitter and receiver via infrared
• Fast frequency allocation for up to 12 receivers via new
linking functionality
• Up to 20 compatible channels
• Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
• Transmission Range: up to 100 meters / 300 feet
• High RF output power (up to 30 mW) depending on
country regulations
PRODUCT VARIANTS
Made in Germany
EM 100 G4-A1 470 - 516 MHz Art. no. 507603
EM 100 G4-A 516 - 558 MHz Art. no. 507604
EM 100 G4-GB 606 - 648 MHz Art. no. 507605
EM 100 G4-G 566 - 608 MHz Art. no. 507606
EM 100 G4-B 626 - 668 MHz Art. no. 507607
EM 100 G4-C 734 - 776 MHz Art. no. 507608
EM 100 G4-E 823 - 865 MHz Art. no. 507609
EM 100 G4-1G8 1785 - 1800 MHz Art. no. 507610
EM 100 G4-K+ 925 - 937.5 MHz Art. no. 507611
DELIVERY INCLUDES
• EM 100 G4 true diversity receiver
• 2 rod antennas
• power supply
• RJ 10 cable
• GA 3 rackmount set
• quick guide
• safety guide
• manufacturer declaration sheet
• frequency supplement sheet
Assembled in USA
EM 100 G4-A1 470 - 516 MHz Art. no. 507945
EM 100 G4-A 516 - 558 MHz Art. no. 507946
EM 100 G4-AS 520 - 558 MHz Art. no. 507947
EM 100 G4-G 566 - 608 MHz Art. no. 507948
EM 100 G4-B 626 - 668 MHz Art. no. 507949
EM 100 G4-C 734 - 776 MHz Art. no. 507950
EM 100 G4-D 780 - 822 MHz Art. no. 507951
EM 100 G4-JB 806 - 810 MHz Art. no. 507952
SPECIFICATIONS
PRODUCT SPECIFICATION
evolution wireless G4
EM 100 G4 | True Diversity Receiver
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RF characteristics
Modulation Wideband FM
Frequency ranges A1: 470 - 516 MHz
A: 516 - 558 MHz
AS: 520 - 558 MHz
G: 566 - 608 MHz
GB: 606 - 648 MHz
B: 626 - 668 MHz
C: 734 - 776 MHz
D: 780 - 822 MHz
E: 823 - 865 MHz
JB: 806 - 810 MHz
K+: 925 - 937.5 MHz
1G8: 1785 - 1800 MHz
Receiving frequencies Max. 1680 receiving
frequencies, adjustable in
25 kHz steps
20 frequency banks, each
with up to 12 factory-preset
channels, no intermodulation
1 frequency bank with up to
12 programmable channels
Switching bandwidth up to 42 MHz
Nominal/peak deviation ±24 kHz / ±48 kHz
Receiver principle True diversity
Sensitivity (with HDX, peak
< 2.5 μV for 52 dBA
deviation)
Adjacent channel selection Typically ≥ 65 dB
Intermodulation attenua-
Typically ≥ 65 dB
tion
Blocking ≥ 70 dB
eff S/N
Squelch low: 5 dBμV
middle: 15 dBμV
high: 25 dBμV
Pilot tone squelch Can be switched off
Antenna inputs 2 BNC sockets
AF characteristics
Compander system Sennheiser HDX
EQ presets (switchable,
act on line and monitor
outputs)
Preset 1: Flat
Preset 2:
Low Cut (-3 dB at 180 Hz)
Preset 3:
Low Cut/High Boost
(-3 dB at 180 Hz,
+6 dB at 10 kHz)
Preset 4:
High Boost
(+6 dB at 10 kHz)
Signal-to-noise ratio (1 mV,
≥ 110 dBA
peak deviation)
Total harmonic distortion
≤ 0.9 %
(THD)
AF output voltage (at peak
deviation, 1 kHz AF)
6.3 mm jack socket
(unbalanced): +12 dBu
XLR socket
(balanced): +18 dBu
Setting range “AF Out” 48 dB (3 dB steps)
Overall device
Temperature range -10 °C to +55 °C
Power supply 12 V DC
Current consumption 300 mA
Dimensions Approx. 190 x 212 x 43 mm
Weight Approx. 980 g
CONNECTIONS
DC IN 12V/300mA
AF OUT
BAL/UNBAL DATA
DATA
ANT II
RF IN
DC IN 12V/300mA
ANT I
RF IN
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