SENNHEISER EW 500 BOOM G4

 

System
Wireless Technology Analog UHF
Number of RF Channel Frequencies 3520
Included Transmitters 1 x Plug-On
Diversity Antenna Diversity
RF Frequency Band 470 to 558 MHz
RF Bandwidth 88 MHz
Frequency Step Size 25 kHz
Max Operating Range 330' / 100.6 m (Line of Sight)
Max Transmitters per Band 32
Encryption None
Deviation ±48 kHz (Peak)
Modulation Wideband FM
Receiver
Receiver Type Camera-Mount
Mounting Options Shoe-Mount (with Included Hardware)
Antenna 1 x Flexible Whip, Fixed (Top-Mount)
Number of Audio Channels 1
Audio I/O 1 x 1/8" / 3.5 mm TRS Female Balanced Line Output (Lockable)
1 x 
1/8" / 3.5 mm TRS Female Unbalanced Headphone Output (Lockable)
Gain Range 42 dB (6 dB Steps)
Audio Output Level 1/8" / 3.5 mm Output:
+17 dBu (Balanced)
Approximate RF Sensitivity 1.6 µV
Squelch Adjustable, 5 to 25 dBμV
Adjacent Channel Isolation >65 dB
Power Requirements Battery
Battery Type 2 x AA (Included)
1 x 
Sennheiser Accupack (Not Included)
Approx. Battery Life 8 Hours (Alkaline)
Display & Indicators 1 x Backlit LCD (Battery Status, Output Level, RF Level)
Housing Metal
Operating Temperature 14 to 131°F / -10 to 55°C
Dimensions 2.5 x 3.2 x 0.9" / 63.5 x 81.3 x 22.9 mm
Weight 4.6 oz / 130 g (with Batteries)
Transmitter
Transmitter Type Plug-On
RF Output Power 10 / 30 / 50 mW (Switchable, at 50 Ohms)
Audio I/O 1 x XLR 3-Pin Female Unbalanced Input (Lockable)
Phantom Power +48 V
Muting Mute Switch
Audio Input Level 6 V RMS (Mic Level, Line Level)
Gain Range 48 dB (6 dB Steps)
Signal Processing None
Frequency Response 80 Hz to 18 kHz
Sync Method IR
Antenna 1 x Internal, Fixed
Power Requirements Battery
Battery Type 2 x AA (Included)
1 x 
Sennheiser Accupack (Not Included)
Approx. Battery Life 8 Hours (Alkaline)
Display & Indicators 1 x Backlit LCD (Audio Level, Battery Status, Signal Strength)
Housing Metal
Operating Temperature 14 to 131°F / -10 to 55°C
Dimensions 1.7 x 4.1 x 1.7" / 43 x 105 x 43 mm
Weight 6.9 oz / 195 g (with Batteries)