Sistem microfon wireless EW 500 G4-945
Tip produs: echipamente audio | echipamente dj | echipamente audio constantaProducator: Sennheiser
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Prezentare Sistem microfon wireless EW 500 G4-945
Overview
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
What\'s in the box"
EM 300-500 G4 true diversity receiver
SKM 500 G4 handheld transmitter
MMD 935-1 microphone head (only 935 variants)
MMD 945-1 microphone head (only 945 variants)
MMK 965-1 microphone head (only 965 variants)
MZQ 1 microphone clamp
2 AA batteries
power supply
GA 3 rackmount set
2 rod antennas
quick guide
safety guide
manufacturer declaration sheet
Date tehnice:
Technical Data
EM 300-500 G4
Frequency rangeAS: 520 - 558 MHz
K+: 925 - 937,5 MHz
GBw: 606 - 678 MHz
Gw: 558 - 626 MHz
Bw: 626 - 698 MHz
Cw: 718 - 790 MHz
Dw: 790 - 865 MHz
Aw+: 470 - 558 MHz
Gw1: 558 - 608 MHz
DimensionsApprox. 202 x 212 x 43 mm
CompanderSennheiser HDX
THD, total harmonic distortion≤ 0.9 %
WeightApprox. 980 g
Audio output6.3 mm jack socket (unbalanced): +12 dBu
XLR socket (balanced): +18 dBu
Signal-to-noise ratio≥ 115 dBA
Switching bandwidthup to 88 MHz
Peak deviation±48 kHz
Nominal deviation±24 kHz
ModulationWideband FM
Power supply12 V DC
Antenna connector2 BNC sockets
Current consumption350 mA
Adjacent channel rejectionTypically ≥ 75 dB
Intermodulation attenuationTypically ≥ 70 dB
Receiving frequencyMax. 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 μV for 52 dBA eff S/N
Squelch5 to 25 dBμV in steps of 2 dB
EqualizerPreset 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 PrincipleTrue diversity
Blocking≥ 75 dB
SKM 500 G4
DimensionsApprox. Ø 50 x 265 mm
CompanderSennheiser HDX
THD, total harmonic distortion≤ 0.9 %
Weight(incl. batteries) approx. 450 g
Signal-to-noise ratio≥ 115 dBA
RF output powerswitchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
Switching bandwidthup to 88 MHz
Peak deviation±48 kHz
Nominal deviation±24 kHz
Operating timeTypically 8 h
ModulationWideband FM
Power supply2 AA batteries, 1.5 V or BA 2015 accupack
Current consumptionat nominal voltage: typ. 180 mA
with transmitter switched off: ≤ 25 µA
Powering3 V battery / 2.4 V rechargeable battery
Transmission frequencyMax. 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 response80 – 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 principledynamic
Pick-up patternsupercardioid
Sensitivity1.8 mV/Pa
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