The Sennheiser EW 100 G4-845-S-A1 (470 - 516 MHz) All In One Wireless Microphone Vocal Set consists of 1 SKM 100 G4 handheld with mute switch, 1 MMD 845-1 capsule (supercardioid, dynamic), 1 EM 100 G4 rackmount receiver, 1 rack kit, 1 RJ10 linking and mic clip. Versatile wireless handheld microphone system made for those who sing, speak or play instruments with up to 42 MHz tuning bandwidth in a stable UHF range and fast, simultaneous setup of up to 12 linked systems.
State-of-the-art live sound featuring Sennheiser‘s renowned e 845 capsule on a lightweight aluminum transmitter with integrated mute switch.
FEATURES:
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• Engineered for professional live sound: Rugged all-in-one wireless system for singers and presenters.
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• True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control
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• Easy and flexible wireless synchronization between transmitter and receiver via infrared
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• Fast frequency allocation for up to 12 receivers via new linking functionality
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• Up to 20 compatible channels
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• Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
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• Transmission Range: up to 100 meters / 300 feet
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• High RF output power (up to 30 mW) depending on country regulations
What's in the box?
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• EM 100 G4 true diversity receiver
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• SKM 100 G4-S handheld transmitter
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• MMD 845-1 microphone head (845-S variants only)
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• GA 3 rackmount set
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• MZQ 1 microphone clamp
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• power supply
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• 2 AA batteries
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• 2 rod antennas
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• RJ 10 cable
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• quick guide
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• safety guide
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• manufacturer declaration sheet
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• frequency supplement sheet
EW 100 G4-845-S-A1 Technical Data:
EM 100 G4 rackmount receiver
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• Frequency range A1: 470 - 516 MHz
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• Dimensions Approx. 190 x 212 x 43 mm
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• Compander Sennheiser HDX
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• THD, total harmonic distortion ≤ 0.9 %
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• Weight Approx. 980 g
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• Audio output 6.3 mm jack socket (unbalanced): +12 dBu
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• XLR socket (balanced): +18 dBu
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• Signal-to-noise ratio ≥ 110 dBA
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• Switching bandwidth up to 42 MHz
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• Peak deviation ±48 kHz
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• Nominal deviation ±24 kHz
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• Modulation Wideband FM
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• Power supply 12 V DC
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• Antenna connector 2 BNC sockets
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• Current consumption 300 mA
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• Adjacent channel rejection Typically ≥ 65 dB
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• Intermodulation attenuation Typically ≥ 65 dB
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• Receiving frequency Max. 1680 receiving frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels
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• RF sensitivity < 2.5 μV for 52 dBA eff S/N
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• Squelch low: 5 dBµV middle: 15 dBµV high: 25 dBμV
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• Equalizer Preset 1: Flat
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• Preset 2: Low Cut (-3 dB at 180 Hz)
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• Preset 3: Low Cut/High Boost (-3 dB at 180 Hz, +6 dB at 10 kHz)
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• Preset 4: High Boost (+6 dB at 10 kHz)
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• Temperature Range -10 °C to +55 °C
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• Receiver Principle True diversity
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• Blocking ≥ 70 dB
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SKM 100 G4-S handheld transmitter
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• Dimensions Approx. Ø 50 x 265 mm
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• Compander Sennheiser HDX
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• THD, total harmonic distortion ≤ 0.9 %
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• Weight (incl.batteries) approx. 450 g
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• Signal-to-noise ratio ≥ 110 dBA
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• RF output power Max. 30 mW
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• Switching bandwidth up to 42 MHz
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• Peak deviation ±48 kHz
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• Nominal deviation ±24 kHz
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• Operating time Typically 8 h
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• Modulation Wideband FM
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• Power supply 2 AA batteries, 1.5 V or BA 2015 accupack
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• Current consumption at nominal voltage: typ. 180 mA with transmitter switched off: ≤ 25 µA
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• Input impedance 40 kΩ
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• Max. Input voltage 3 Veff
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• Powering 3 V battery / 2.4 V rechargeable battery
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• Transmission frequency Max. 1680 transmitting frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels
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• AF frequency response 80 – 18,000 Hz
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• Temperature Range -10 °C to +55 °C
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• Frequency stability ≤ ±15 ppm
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MMD 845-1 Microphone Head
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- Sound pressure level (SPL) 154 dB SPL
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- Transducer principle dynamic
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- Pick-up pattern supercardioid
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- Sensitivity 2.1 mV/Pa