Sennheiser ew 100 G4-945-S Handheld Wireless system

Descriptions Sennheiser ew 100 G4-945-S Handheld Wireless system Sennheiser ew 100 G4-945-S is very easy to setup with a rackmount wireless handheld microphone system that brings high-quality, reliable audio to presenters, clergy, lecturers and performers working in business and educational settings, houses of worship, theaters or on musical stages.  The Sennheiser ew 100 G4-945-S has a features of true diversity, full metal chassis and half-rack receiver housed in a rugged. The receiver’s of the Sennheiser ew 100 G4-945-S is auto-scan function searches a wide 46 MHz UHF tuning range with 1840 selectable frequencies available, seeking out a clean, interference-free channel for your audio transmission. This system includes an SKM 100 G4-S handheld transmitter equipped with an interchangeable MMD 945 dynamic supercardioid microphone capsule optimized for speech intelligibility and vocal clarity. The handheld transmitter provides up to 8 hours of operation on two AA batteries, with a fixed 30mW RF power output and a transmission range up to 330'. Up to 12 wireless mics can operate simultaneously in the same space, with the receivers linked together for fast, multi-channel frequency setup. Additionally the Sennheiser ew 100 G4-945-S is backward compatible with previous evolution systems. You can match and mix G4/G3/G2/G1 receivers or bodypack, handheld and plug on transmitters. Also it is compatible with EW 300/500 systems. Sennheiser ew 100 G4-945-S Wireless vocal set. Includes (1) SKM 100 G4-S handheld microphone with mute switch, (1) e 945 mic capsule (supercardioid, dynamic), (1) EM 100 G4 rackmount receiver, (1) GA3 rack kit, (1) RJ10 linking cable and (1) mic clip Sennheiser EW 100 G4-945-S Product Highlights Engineered for professional live sound: Rugged all-in-one wireless system for singers and presenters. State-of-the-art live sound featuring Sennheiser‘s renowned e 835, e 845, e 865, e 935, e 945 capsules on a lightweight aluminium transmitter with integrated mute switch True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control Easy and flexible wireless synchronization between transmitter and receiver via infrared Fast frequency allocation for up to 12 receivers via new linking functionality Up to 20 compatible channels Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range Transmission Range: up to 100 meters / 300 feet High RF output power (up to 30 mW) depending on country regulations Specifications EM 100 G4 Frequency range A1: 470 - 516 MHz A: 516 - 558 MHz AS: 520 - 558 MHz GB: 606 - 648 MHz G: 566 - 608 MHz B: 626 - 668 MHz C: 734 - 776 MHz D: 780 - 822 MHz E: 823 - 865 MHz 1G8: 1785 - 1800 MHz Dimensions Approx. 190 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 ≥ 110 dBA Switching bandwidth up to 42 MHz Peak deviation ±48 kHz Nominal deviation ±24 kHz Modulation Wideband FM Power supply 12 V DC Antenna connector 2 BNC sockets Current consumption 300 mA Adjacent channel rejection Typically ≥ 65 dB Intermodulation attenuation Typically ≥ 65 dB 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 RF sensitivity < 2.5 μV for 52 dBA eff S/N Squelch low: 5 dBµV middle: 15 dBµV high: 25 dBμV 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 ≥ 70 dB SKM 100 G4-S 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 ≥ 110 dBA RF output power Max. 30 mW Switching bandwidth up to 42 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 mA with transmitter switched off: ≤ 25 µA Input impedance 40 kΩ Max. Input voltage 3 Veff Powering 3 V battery / 2.4 V rechargeable battery 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 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