Sennheiser SR 300 IEM G3 用户手册

Sturdy metal housing

   

42 MHz bandwidth: 1680 tunable UHF 

   

frequencies for interference-free reception

Enhanced frequency bank system with up 

   

to 16 compatible frequencies

Ethernet port for connecting to the Wire-

   

less Systems Manager (WSM) software for 
control via computer – this delivers a good 
overview of monitoring and professio-
nal data management for multi-channel 
systems

Pilot tone squelch for eliminating RF inter-

   

ference when transmitter is turned off

Enhanced AF frequency range

   

Increased range for audio sensitivity

   

Wireless synchronization of receiver para-

   

meter from transmitter

User-friendly menu operation with more 

   

control options

Illuminated graphic display

   

Auto-Lock function avoids accidental 

   

changing of settings

HDX compander for crystal-clear sound

   

Mute function

   

Integrated 5-band graphic Equalizer

   

Wide range of accessories adapts the 

   

system to any requirement

Optimized PLL synthesizer and micro-

   

processor technology

Stereo/mono selection

   

Easy setup of a multi-channel system 

   

using the Easy Setup Sync function

You can only sound better if you hear yourself better. Wireless monitoring is taken 
to the next level of perfection with the Sennheiser G3 monitoring system. Added 
features of this stereo transmitter include the valuable integrated 5 band equali-
zer for extra control of the sound. New pass-through sockets for the audio signal 
enable the audio feed from a console to be routed to other devices in the chain, 
simplifying setup. The enhanced audio frequency response of 25 to 15,000 Hz  
means the sound the performers hear is the most realistic and life-like a wireless 
monitor system has 
ever had to offer. 

Frequency ranges.................................................... 516 – 558, 566 – 608, 626 – 668, 

734 –776, 780 – 822, 823 – 865 MHz

Transmission frequencies ..................................... 1,680 frequencies, tuneable in steps 

of 25 kHz 
20 frequency banks, each with up to 
16 factory-preset channels 
6 frequency banks with up to 16 
user programmable channels

Switching bandwidth .............................................42 MHz
Frequency stability .................................................±10 ppm (–10 °C to +55 °C)
Antenna output.......................................................BNC socket, 50 O
RF output power at 50 O ...................................... typ. 10/30 mW (Low/Standard), 

switchable

Modulation ................................................................wideband FM stereo (MPX pilot tone)
Compander system .................................................Sennheiser HDX
Nominal/peak deviation .......................................±24 kHz/±48 kHz
MPX pilot tone (frequency/deviation) ..............19 kHz/±5 kHz
AF frequency response ..........................................25 Hz to 15 kHz
AF input ..................................................................... 2 x XLR-3/¼“ (6.3 mm) jack combo 

socket, electronically balanced

Max. input level .......................................................+22 dBu
THD (at 1 kHz and nominal deviation) ..............< 0.9 %
Signal-to-noise ratio 
at nominal load and peak deviation ...................> 90 dB

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