The Sennheiser ew 312 G3 Presentation System. Communicating in harmony: when the settings on the receiver are changed, the components adjust to each other automatically with one push of the front panel sync button. The bodypack transmitter is equipped with charging contacts for the optional BA2015 rechargeable battery. The inconspicuous omni-directional clip-on microphone is optimized for best reproducing the sound of the human voice and provides supreme speech intelligibility.

Channel 38 Now Available

All Sennheiser systems or components are supplied on 'Band E' 863MHz - 865MHz if you require different frequency bands please contact us  (Note frequencies 790-862 MHz will not be available towards the end of 2012 This covers channels 61 69 but leaves channel 70 863 - 865MHz In band 'E')

If you don't want to buy a licence then Band E is what you will require.

Now available - The eagerly anticipated G3 'GB frequency' range variant covers ALL of Channel 38 and as many 'future proofed' interleaved frequencies above Channel 38 as its 42 MHz (from 606-648 MHz) tuning range will allow. This is the frequency that is replacing Channel 69! A licence is required to use any frequency other than channel 70 which is in band range 'E'

Features

• Sturdy metal housing (transmitter and receiver
• 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
• Enhanced frequency bank system with up to 24 compatible frequencies
• 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
• High-quality true diversity reception
• Pilot tone squelch for eliminating RF interference when transmitter is turned off
• Automatic frequency scan feature searches for available frequencies
• Enhanced AF frequency range
• Increased range for audio sensitivity
• Wireless synchronization of transmitter parameter from receiver
• User-friendly menu operation with more control options
• Illuminated graphic display, receiver also shows transmitter settings
• Auto-Lock function avoids accidental changing of settings
• HDX compander for crystal-clear sound
• Transmitter feature battery indication in 4 steps, also shown on receiver display
• Programmable Mute function
• Integrated Equalizer and Soundcheck mode
• Contacts for recharging BA 2015 accupack directly in the transmitter
• Wide range of accessories adapts the system to any requirement

Delivery Includes

• 1 EM 300 G3 rack-mount receiver
• 1 SK 300 G3 bodypack transmitter
• 1 ME 2 clip-on microphone (omni-directional)
• 1 GA 3 rack mount
• 1 NT 2 power supply unit
• 2 antennas
• 2 AA batteries
• Operating instructions

Technical Data

RF frequency range	516..... 865 MHz
Transmission/receiving frequencies	1680
Presets	24
Switching bandwidth	42 MHz
Peak deviation	+/- 48 kHz
Compander	HDX
Frequency response (microphone)	80.....18000 Hz
Signal-to-noise ratio	> 115 dB(A)
THD, total harmonic distortion	< 0,9 %
In compliance with	ETS 300422 , ETS 300445 , CE , FCC
Antenna connector	2 BNC, 50 Ohm
Audio-XLR connector	6,3 mm
Audio output level (balanced)	XLR: +18 dBu max
Audio output level (unbalanced)	Jack: +12 dBu max
Dimensions (Receiver)	212 x 202 x 43 mm
Weight (Receiver)	980 g
RF output power	10/30 mW
Operating time (transmitter)	> 8 h
Input voltage range	1,8 V, line
Input voltage range
Dimensions (Transmitter)	82 x 64 x 24 mm
Weight (Transmitter)	~ 160 g
Transducer; Microphone type	elektret
AF sensitivity	20 mV/Pa
Sound pressure level (SPL)	130 dB(SPL) max.
Pick-up pattern	omni- directional