Sennheiser ew 300 G4-ME2-RC-GW1 Wireless Lavalier Set
Best choice for your business, top of the class in education. The G4 300 Series uses the power of an increased switching bandwidth of up to 88 MHz. New frequency ranges allow to operate multi-channel setups with dozens of channels while securing reliable operation – despite digital dividend.
The powerful clip-on mic package. Easy to operate, reliable while transmitting – G4 does the job. The 300 series lavalier mic set ensures hands-free operation even during the longest congress or lecture. Remote mute switch available for the bodypack transmitter.
Frequencies:
AW+, 470 – 558 MHz
GW1, 558 – 608 MHz
Key Features
- Easy to use, fast setup time
- Integrated network port allows control, monitoring and setup via Sennheiser Control Cockpit and WSM Software
- Broad range of products and existing accessories (such as microphones) allows usage in any kind of environment
- Up to 88 MHz bandwidth, up to 32 channels
- Increased RF output power (10/30/50 mW)
- Transmission Range: up to 100 meters / 330 feet
- Compatible with wireless speaker system LSP 500 PRO
- RC (remote control) switch available for the bodypack transmitter
Technical Specifications
EM 300-500 G4
Dimensions
Approx. 202 x 212 x 43 mm
Compander
Sennheiser HDX
THD, total harmonic distortion
<= 0.9 %
Weight
Approx. 980 g
Audio output
6.3 mm jack socket (unbalanced): +12 dBu
XLR socket (balanced): +18 dBu
Signal-to-noise ratio
>= 115 dBA
Switching bandwidth
up to 88 MHz
Peak deviation
+/-48 kHz
Nominal deviation
+/-24 kHz
Modulation
Wideband FM
Power supply
12 V DC
Antenna connector
2 BNC sockets
Current consumption
350 mA
Adjacent channel rejection
Typically >= 75 dB
Intermodulation attenuation
Typically >= 70 dB
Receiving frequency
Max. 3520 receiving frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation, 6 frequency banks with up to 32 programmable channels
RF sensitivity
< 2.5 mcgV for 52 dBA eff S/N
Squelch
5 to 25 dBmcgV in steps of 2 dB
Equalizer
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)
Temperature Range
-10 C to +55 C
Receiver Principle
True diversity
Blocking
>= 75 dB
SK 300 G4
Dimensions
Approx. 82 x 64 x 24 mm
Compander
Sennheiser HDX
THD, total harmonic distortion
<= 0.9 %
Weight (incl. batteries)
approx. 160 g
Signal-to-noise ratio
>= 115 dBA
RF output power
switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
Switching bandwidth
up to 88 MHz
Peak deviation
+/-48 kHz
Nominal deviation
+/-24 kHz
Operating time
Typically 8 h
Modulation
Wideband FM
Power supply
2 AA batteries, 1.5 V or BA 2015 accupack
Current consumption
at nominal voltage: typ. 180 mA
with transmitter switched off: <= 25 A
Input impedance
40 k OHM, unbalanced / 1 M OHM
Max. Input voltage
3 Veff
Powering
3 V battery / 2.4 V rechargeable battery
Transmission frequency
Max. 3520 frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation, 6 frequency banks with up to 32 programmable channels
AF frequency response
Mic: 80 – 18,000 Hz, Line: 25 – 18,000 Hz
Temperature Range
-10 C to +55 C
Frequency stability
<= +/-15 ppm
ME 2
Connector
3.5 mm jack
Frequency response
50 to 18,000 Hz (ME 2-II)
Max. sound pressure level
130 dB
Cable length
approx. 1.60 m
Transducer principle
pre-polarized condensor microphone
Pick-up pattern
omni-directional
Sensitivity in free field, no load (1kHz)
20 mV/Pa
Equivalent noise level
36 dB
What’s in the box?
EM 300-500 G4 true diversity receiver
SK 300 G4 bodypack transmitter
ME 2 clip-on microphone
GA 3 rackmount set
power supply
2 AA batteries
2 rod antennas
quick guide
safety guide
manufacturer declaration sheet
