Sennheiser EW100-G4-CI1
EW 100 G4-Ci1 evolution Wireless G4 Instrument Set

OUR PART #  EW100-G4-CI1

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Fully engineered for professional live applications, the ew 100 G4-Ci1, a part of Sennheiser's evolution wireless G4 series, is a rugged all-in-one wireless system that works great for guitar, bass, and more. Its robust SK 100 G4 bodypack transmitter and Ci1 instrument cable as well as an EM 100 G4 rack-mount receiver (GA 3 rack kit included) all make for a system that delivers for daily use on stage. It's available in 2 versions, each based upon frequency range (please specify when ordering):

  • A (516 - 558 MHz)
  • G (566 - 608 MHz)

G4 100 Series
For those who sing, speak, or play instruments, this series offers versatile wireless systems with up to 42 MHz tuning bandwidth, all in a stable UHF range, and including fast, simultaneous setup of up to 12 linked systems.

Sennheiser ew 100 G4-Ci1 Includes:

  • (1) EM 100 G4 true diversity receiver
  • (1) SK 100 G4 bodypack transmitter
  • (1) Ci 1 instrument cable
  • (1) GA 3 rack-mount set
  • (1) power supply
  • (2) AA batteries
  • (2) rod antennas
  • (1) RJ 10 cable
  • (1) quick guide
  • (1) safety guide
  • (1) manufacturer declaration sheet
  • (1) frequency supplement sheet

Sennheiser evolution wireless G4 100 Series Features:

  • "Evolving" with you: Flexibility, Safety, Power.
  • Engineered for professional live sound: Rugged all-in-one wireless system for singers and presenters.
  • Robust bodypack transmitter and durable Ci 1 instrument cable for daily use on stage 
  • 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 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 300ft (100m)
  • High RF output power (up to 30 mW) depending on country regulations

Sennheiser ew 100 G4-Ci1 Specifications:

EM 100 G4 Receiver

  • Frequency range:
    • A1: 470 - 516 MHz
    • A: 516 - 558 MHz
    • G: 566 - 608 MHz
  • Dimensions: Approx. 190 x 212 x 43mm
  • 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
  • Operating time: Typically 8 h
  • Modulation: Wideband FM
  • Power supply: 12 V DC
  • Antenna connector: 2 BNC sockets
  • Current consumption: 300 mA
  • Adjacent channel rejection: = 65 dB
  • Intermodulation attenuation: = 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

SK 100 G4

  • Dimensions: Approx. 82 x 64 x 24mm
  • Compander: Sennheiser HDX
  • THD, total harmonic distortion: = 0.9 %
  • Weight: (incl. batteries) approx. 160 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 (sold separately)
  • Current consumption:
    • at nominal voltage: typ. 180 mA
    • with transmitter switched off: = 25 µA
  • Input impedance: 40 kOhms, unbalanced / 1 MOhm
  • 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:
    • Mic: 80 – 18,000 Hz
    • Line: 25 – 18,000 Hz
  • Temperature Range: -10° C to +55° C
  • Frequency stability: = ±15 ppm

Consumer Alert
Please be aware that certain systems or transmitters operating in the 617-652MHz or 663-698MHz frequency ranges are no longer in compliance with recent regulations set forth by the Federal Communications Commission (FCC). Contact our Sales Pros at 800-356-5844 for help choosing a compliant wireless system that fits your needs and to learn about available trade-in rebates. Details on current wireless regulations are available at www.fcc.gov/cgb/wirelessmicrophones.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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