EW-IEM-G4-A1 |
Series | EW-G4 |
Type | Wireless |
Modulation | Receiver: Wideband FM, Transmitter: Wideband FM Stereo (MPX Pilot Tone) |
RF Frequency Range | 470 - 516 Mhz (Receiver), 470 - 516 Mhz (Transmitter) |
Receiving Frequency | 1680 in 25 khz Steps, 20 Frequency Banks with 16 Preset Channels, 6 Frequency Bank with 16 Programmable Channels |
Transmission Frequency | 1680 in 25 khz Steps, 20 Frequency Banks with 16 Preset Channels, 6 Frequency Bank with 16 Programmable Channels |
Switching Bandwidth | Upto 42 Mhz (Receiver), Upto 42 Mhz (Transmitter) |
Deviation | Receiver: +/-24 khz (Nominal), +/-48 khz (Peak), Transmitter: +/-24 khz (Nominal), +/-48 khz (Peak) |
Receiver Principle | Adaptive Diversity |
Sensitivity | Receiver: <4 uV, 1.6 uV for 52 dBA (with HDX, Peak Deviation) |
Adjacent Channel Selection | >=65 dB (Receiver) |
Intermodulation Attenuation | >=70 dB (Receiver) |
Blocking | >=80 dB (Receiver) |
Frequency Stability | <=+/-10 ppm (Transmitter) |
RF Output Power | Transmitter: 10 mW (Low), 30 mW (Standard), 50 mW (High) at 50 ohm (Switchable) |
Squelch | Receiver: 5 - 25 dBuV (in Steps of 2 dB) |
Pilot Tone Squelch | Can be Switched-Off |
Antenna Connection | BNC Socket (50 ohm) |
Compander System | Sennheiser HDX (Receiver), Sennheiser HDX (Transmitter) |
AF Frequency Response | 25 - 15000 hz (Transmitter) |
Signal-to-Noise Ratio | >90 dB at 1 mV Peak Deviation (Receiver), 90 dB at Nominal Load and Peak Deviation (Transmitter) |
Total Harmonic Distortion | <=0.9% (Receiver), <0.9% (Transmitter) |
Connection | (2) XLR-3 6.3 mm Jack Combo Socket Electronically Balanced (Transmitter AF Input), 6.3 mm Stereo Jack, Balanced (Transmitter AF Output) |
Operating Time | Receiver: 4 - 6 hr (Depending On Volume Level) |
Power Supply | Receiver: (2) 1.5 V AA Batteries, BA 2015 Accupack, Transmitter: 12 VDC |
Voltage Rating | 3 V, 2.4 V (Transmitter) |
Current Consumption | Transmitter: 350 mA, Receiver: 140 mA at Nominal Voltage, <=25 uA with Transmitter Switched-Off |
Temperature Rating | -10 to 55 deg C (Receiver), -10 to 55 deg C (Transmitter) |
Material | Metal Housing (Receiver, Transmitter) |
Dimensions | 82 mm L x 64 mm W x 24 mm H (Receiver), 202 mm L x 212 mm W x 43 mm H (Transmitter) |
Includes | SR IEM G4 Stereo Transmitter, EK IEM G4 Stereo Receiver, IE 4 Earphones, (2) AA Batteries, Rod Antenna, GA 3 Rackmount Set, Quick Guide, Safety Guide, Manufacturer Declaration Sheet, Power Supply |
Weight | 125 gm (Receiver), 980 gm (Transmitter) |