Sennheiser ew 100 G4-945-S-G Wireless Vocal Set

The Sennheiser ew 100 G4-945-S-G Wireless Vocal Set is an industry-leading wireless system engineered for both professional singers and presenters. With its state-of-the-art technology and renowned Sennheiser e 935 and e 945 capsules, this versatile set ensures top-notch performance in live sound environments. Ideal for those who sing, speak, or play instruments, it provides up to 42 MHz tuning bandwidth within a stable UHF range, allowing for the fast and simultaneous setup of up to 12 linked systems. Its lightweight aluminum transmitter, coupled with an integrated mute switch, offers ease of use without sacrificing durability.

This wireless vocal set stands out with its ability to deliver premium sound quality and reliable performance. The system includes a true diversity half-rack receiver housed in a full-metal casing, equipped with an intuitive LCD display for complete control. Synchronization between transmitter and receiver is made easy via infrared, ensuring a hassle-free setup. Moreover, the system allows for fast frequency allocation for up to 12 receivers, making it highly flexible and efficient in live sound applications. With up to 20 compatible channels and a transmission range of up to 100 meters (300 feet), the Sennheiser ew 100 G4-945-S-G is designed to meet the rigorous demands of any professional setting.

Key Features

• 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 aluminum 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

• Dimensions (EM 100 G4): Approx. 190 x 212 x 43 mm
• Compander: Sennheiser HDX
• THD, total harmonic distortion: <= 0.9 %
• Weight (EM 100 G4): 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 mcV for 52 dBA eff S/N
• Squelch: low: 5 dBV, middle: 15 dBV, high: 25 dBmcgV
• 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

Package Contents

• EM 100 G4 true diversity receiver
• SKM 100 G4-S handheld transmitter
• MMD 935-1 microphone head (935-S variants only)
• MMD 945-1 microphone head (945-S variants only)
• GA 3 rackmount set
• MZQ 1 microphone clamp
• Power supply
• 2 AA batteries
• 2 rod antennas
• RJ 10 cable
• Quick guide
• Safety guide
• Manufacturer declaration sheet
• Frequency supplement sheet