ew 352 G3 Head Set
ew 352 © Head Set
RF Wireless Systems | evolution wireless G3
General Description
The system is ideal for hands-free vocal and speech applications, such
as presentations and lectures. The extremely small SK 300 G3 bodypack
transmitter and EM 300 G3 rack-mountable receiver each features 20
frequency banks with 6 user banks and 24 directly accessible frequency
presets. The system is ready for immediate use.
Technical Specifications
ew 300 ©
Modulation ............................................... wideband FM
Frequency ranges .......................516–558, 566–608,
................... 626–668, 734–776, 780–822, 823–865
Transmission/Receiving
frequencies ............ 20 channel banks, 6 user banks,
...................................24 factory preset channels each
Switching bandwidth ........................................42 MHz
Noise reduction system .....................Sennheiser HDX
AF frequency response .......................25 – 18,000 Hz
S/N ratio (at 1 mV and peak deviation) . ≥ 115 dBA
THD (at nominal deviation and 1 kHz) ........ .≤ 0.9 %
EM 300 ©
Receiver principle .................................True Diversity
Sensitivity (with HDX,
peak deviation) .......................<2 µV at 52 dBA
eff
S/N
Adjacent channel rejection ..............................≥ 75 dB
Intermodulation attenuation ..........................≥ 70 dB
Blocking ...............................................................≥ 75 dB
Pilot-tone squelch....................................... detachable
Antenna inputs ...................................... 4 BNC sockets
AF output voltage (at peak
deviation, 1 kHz AF) ...... 1/4“ (6.3 mm) jack socket,
................................ unbalanced: +12 dBu XLR socket,
...........................................................balanced: +18 dBu
Power supply ......................................................12 V DC
Dimensions ................................7.95“ x 8.35“ x 1.69“
Weight ................................................. approx. 2.16 lbs
SK 300 ©
RF output power at 50 Ω ..................typ. 30/10 mW,
......................................................................... switchable
AF frequency response ...........25 – 18,000 Hz (Line)
......................................................80 – 18,000 Hz (Mic)
Max input voltage transmitter / line ..................3 V
eff
Input impedance transmitter / line ................ 40 kΩ,
.......................................................... unbalanced / 1MΩ
Power supply ..............................2 AA batteries, 1.5 V
Nominal voltage ..................................................... 2.4 V
Operating time ...................................................typ. 8 h
Dimensions ................................3.23“ x 2.52“ x 0.94“
Weight .................................................. approx. 5.64 oz
ME 3-ew
Transducer principle .....................................condenser
Sensitivity ..................................................... 1.6 mV/Pa
Pick-up pattern ................................................. cardioid
Max. SPL ....................................................... 150 dB SPL
Kit includes:
EM 300 G3 rack-mountable receiver
(1) SK 300 G3 bodypack transmitter
(1) GA 3 rack-mount kit
(1) ME 3-ew headset microphone
For recommended accessories please visit www.sennheiserusa.com
Features
Sturdy metal housing
PC-supported frequency management for transmitter and receiver
Tunable UHF frequencies within a large switching bandwidth
Bodypack transmitter with programmable MUTE function and optional
external activation
Extremely small clip-on microphone
Ethernet port for connecting to the Wireless Systems Manager (WSM)
software for control via computer – this delivers a good overview of
monitoring and professional data management for multi-channel
systems
Programmable MUTE switch
Wireless synchronization of transmitters via infrared interface
Enhanced frequency bank with up to 24 switchable frequencies
42 MHz bandwidth, 1,680 switchable frequencies
Increased range for audio sensitivity
Large, illuminated dot matrix display with dual color warning indicator
More control options (menu)
Enhanced AF frequency range
Soundcheck mode
Integrated equalizer
Switchable RF output power (10/30 mW)
(2) AA batteries for over 8 hours of use
4-level battery indicator for transmitter
Contacts for recharging the BA 2015 accupack directly in the transmitter
HDX compander for crystal-clear sound
True diversity receiver for optimum reception
Includes installation kit for 19” rack mounting
Optional RMS 1 (Remote Mute Switch)
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