Sennheiser EW 500 G4-945 (Gw1: 558-608 MHz).
The pro's choice. Renowned sound engineers rely on ew 500 G4's flexibility, especially when handling multi channel settings on the world's music stages.
Up to 88 MHz bandwidth, up to 32 channels. Ethernet connection for Wireless Systems Manager (WSM) control software included for advanced frequency coordination in multi-channel setups.
The pinnacle of the evolution series, powered by Sennheiser's renowned e 900 capsules e 935, e 945, and e 965 on a lightweight black aluminum handheld transmitter, ready to take the world's biggest live stages.
Features:
True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control
Easy and flexible wireless synchronization between transmitter and receiver via infrared
Up to 32 compatible channels
Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range
Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
High RF output power (up to 50 mW, adjustable in three steps 10/30/50) depending on country regulations
Specifications:
EM 300-500 G4
Frequency Range: Gw1: 558-608 MHz
Dimensions: Approx. 202 x 212 x 43 mm
Compander: Sennheiser HDX
THD, total harmonic distortion: 0.9 %
Weight: Approx. 980 g
Audio output: 6.3 mm jack socket (unbalanced): +12 dBu XLR socket (balanced): +18 dBu
Signal-to-noise ratio: 115 dBA
Switching bandwidth: up to 88 MHz
Peak deviation: ±48 kHz
Nominal deviation: ±24 kHz
Modulation: Wideband FM
Power supply: 12 V DC
Antenna connector: 2 BNC sockets
Current consumption: 350 mA
Adjacent channel rejection: Typically 75 dB
Intermodulation attenuation: Typically 70 dB
Receiving frequency:
Max. 3520 receiving frequencies
adjustable in 25 kHz steps
20 frequency banks
each with up to 32 factory-preset channels
no intermodulation
6 frequency banks with up to 32 programmable channels
RF sensitivity: < 2.5 V for 52 dBA eff S/N
Squelch: 5 to 25 dBV in steps of 2 dB
Equalizer:
Preset 1: Flat
Preset 2: Low Cut (-3 dB at 180 Hz)
Preset 3: Low Cut/High Boost (-3 dB at 180 Hz, +6 dB at 10 kHz)
Preset 4: High Boost (+6 dB at 10 kHz)
Temperature Range: -10 °C to +55 °C
Receiver Principle: True diversity
Blocking: 75 dB
SKM 500 G4
Frequency Range: Gw1: 558-608 MHz
Dimensions: Approx. Ø 50 x 265 mm
Compander: Sennheiser HDX
THD, total harmonic distortion: 0.9 %
Weight: (incl. batteries) approx. 450 g
Signal-to-noise ratio: 115 dBA
RF output power
switchable: Low: typ. 10 mW
Standard: typ. 30 mW, High: typ. 50 mW
Switching bandwidth: up to 88 MHz
Peak deviation: ±48 kHz
Nominal deviation: ±24 kHz
Operating time: Typically 8 h
Modulation: Wideband FM
Power supply: 2 AA batteries, 1.5 V or BA 2015 accupack
Current consumption: at nominal voltage: typ. 180 mAwith transmitter switched off: 25 µA
Powering: 3 V battery / 2.4 V rechargeable battery
Transmission frequency
Max. 3520 frequencies
Adjustable in 25 kHz steps
20 frequency banks
Each with up to 32 factory-preset channels
No intermodulation
6 frequency banks with up to 32 programmable channels
AF frequency response: 80 - 18,000 Hz
Temperature Range: -10 °C to +55 °C
Frequency stability: ±15 ppm
MMD 945-1
Sound pressure level (SPL): 154 dB SPL
Transducer principle: dynamic
Pick-up pattern: supercardioid
Sensitivity: 1.8 mV/Pa