Instruction manual 300 IEM Series G3 Download300 IEM Series: SR 300 IEM G3 and EK 300 IEM G3
Table Of Contents
- Important safety instructions
- The evolution wireless series ew 300 IEM G3
- The frequency bank system
- Product overviews
- Putting the devices into operation
- Putting the SR 300 IEM G3 transmitter into operation
- Setting up the transmitter on a flat surface
- Mounting the transmitter into a 19” rack
- Connecting the mains unit
- Connecting devices to the input sockets
- Connecting devices to the output sockets
- Connecting a remote antenna to the BNC socket and positioning the antenna
- Connecting the AC 3 antenna combiner to the BNC socket
- Daisy chaining audio signals
- Connecting transmitters in a network
- Putting the EK 300 IEM G3 diversity receiver into operation
- Putting the SR 300 IEM G3 transmitter into operation
- Using the devices
- Switching the devices on/off
- Monitoring the audio signal via headphones
- Deactivating the lock mode temporarily
- Selecting a standard display on the diversity receiver
- Adjusting the audio channels on the transmitter
- Activating/deactivating the RF signal on the transmitter
- Synchronizing transmitters and EK 300 IEM G3 receivers via the infra-red interface
- Using the operating menus
- Synchronizing the transmitter with the diversity receiver
- Cleaning the devices
- If a problem occurs ...
- Specifications
- Manufacturer Declarations
If a problem occurs ...
31
Specifications
System
SR 300 IEM G3 transmitter
In compliance with
Modulation wideband FM stereo (MPX pilot tone)
Frequency ranges 516–558, 566–608, 606–648, 626–668, 734–776, 780–822,
823–865 MHz (A to E, G, GB, see page 4)
Transmission/receiving frequencies 1680 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)
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
THD (at 1 kHz and nominal deviation) < 0.9%
Signal-to-noise ratio at nominal load and
peak deviation
> 90 dB
Temperature range –10°C to +55°C
Antenna output BNC socket, 50 Ω with remote power supply input 12 V DC
RF output power at 50 Ω typ. 10/30 mW (Low/Standard), switchable
AF input BAL AF IN L(I)+Mono/BAL AF IN R(II) 2 x XLR-3/¼’’ (6.3 mm) jack combo socket,
electronically balanced
Max. input level +22 dBu (line)
AF output LOOP OUT BAL L(I)/LOOP OUT BAL R(II) ¼’’ (6.3 mm) stereo jack socket, balanced
Headphone output ¼’’ (6.3 mm) stereo jack socket
Power supply 12 V
Current consumption max. 350 mA
Dimensions approx. 202 mm x 212 mm x 43 mm
Weight approx. 980 g
Europe EMC EN 301489-1/-9
Radio EN 300422-1/-2
Safety EN 60065