EM 100 G4-A Sennhieser
True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control with evolution wireless G4 100 Series systems.
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
SPECIFICATIONS
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 deviation) |
< 2.5 μV for 52 dBA eff S/N |
| Adjacent channel selection |
Typically ≥ 65 dB |
| Intermodulation attenuation |
Typically ≥ 65 dB |
| Blocking |
≥ 70 dB |
| 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, peak deviation) |
≥ 110 dBA |
| Total harmonic distortion (THD) |
≤ 0.9 % |
| 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
DIMENSIONS
WHAT'S IN THE BOX
• 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