Sennheiser ew 500-G4-945 Wireless Handheld Microphone System

The ew 500-G4-945 Wireless Handheld Microphone System from Sennheiser is ideal for professional performances live on stage. Included in the box is a rugged SKM 500 G4 handheld transmitter, MMD 945 supercardioid dynamic capsule, EM 300-500 G4 rackmount receiver, GA3 rack kit, and mic clip.

Achieve more natural sound on a larger scale. Ideal for large scale PA systems or performance spaces, the included handheld transmitter is a great wireless solution for singers and presenters. The 945-1 capsule’s supercardioid polar pattern rejects unwanted stage noise from the sides and rear, so you can capture your vocals while minimizing pick-up of sound sources or feedback on a louder stage. The handheld transmitter’s dynamic design is great for stage performances.

Sennheiser ew 500-G4-945 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

• EM 300-500 G4 True Diversity Receiver1
• SKM 500 G4 Handheld Transmitter1
• MMD 945-1 Microphone Head1
• MZQ 1 Microphone Clamp1
• AA Batteries2
• Power Supply1
• GA 3 Rackmount Set1
• Rod Antennas2
• Quick Guide1
• Safety Guide1
• Manufacturer Declaration Sheet1

• EM 300-500 G4
  • Frequency range
    • AS: 520 - 558 MHz
    • Aw+: 470 - 558 MHz
    • Bw: 626 - 698 MHz
    • Cw: 718 - 790 MHz
    • Dw: 790 - 865 MHz
    • GBw: 606 - 678 MHz
    • Gw: 558 - 626 MHz
    • Gw1: 558 - 608 MHz
    • K+: 925 - 937,5 MHz
  • Dimensions: Approx. 202x212x43mm
  • Compander: Sennheiser HDX
  • THD, total harmonic distortion: ≤ 0.9%
  • Weight: Approx. 980g
  • Audio output
    • 6.3 mm jack socket (unbalanced): +12 dBu
    • XLR socket (balanced): +18 dBu
  • Signal-to-noise ratio: ≥ 115 dBA
  • Switching bandwidth: up to 88 MHz
  • Peak deviation: ±48 kHz
  • Nominal deviation: ±24 kHz
  • Modulation: Wideband FM
  • Power supply: 12 V DC
  • Antenna connector: 2 BNC sockets
  • Current consumption: 350 mA
  • Adjacent channel rejection: Typically ≥ 75 dB
  • Intermodulation attenuation: Typically ≥ 70 dB
  • Receiving frequency: Max. 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
  • Squelch: 5 to 25 dBμV in steps of 2 dB
  • 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: ≥ 75 dB
• SKM 500 G4
  • Dimensions: Approx. Ø 50x265mm
  • Compander: Sennheiser HDX
  • THD, total harmonic distortion: ≤ 0.9%
  • Weight (incl. batteries): approx. 450g
  • Signal-to-noise ratio: ≥ 115 dBA
  • RF output power: switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
  • Switching bandwidth: up to 88 MHz
  • Peak deviation: ±48 kHz
  • Nominal deviation: ±24 kHz
  • Operating time: Typically 8 h
  • Modulation: Wideband FM
  • Power supply: 2 AA batteries, 1.5V or BA 2015 accupack
  • Current consumption
    • at nominal voltage: typ. 180 mA
    • with transmitter switched off: ≤ 25 µA
  • Powering: 3V battery / 2.4V rechargeable battery
  • Transmission frequency: Max. 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 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

More about Sennheiser’s evolution wireless G4 500 Series

Choose a wireless system that grows and changes with your needs. Sennheiser’s evolution wireless (EW) Series delivers simplicity, flexibility, and dependability to your performance. Engineered for professional audio, the EW G4 500 has something for any project or venue.

Select from state-of-the-art components designed with live sound in mind. From musicians to filmmakers, sound engineers to public speakers, this series delivers intuitive control without compromising on quality. Enjoy consistent performance from a true diversity, half-rack receiver in a full-metal housing with an intuitive OLED display.

Feature-packed and highly flexible, this wireless series provides the tools you need to optimize your performance, including increased switching bandwidth of up to 88 MHz, 3520 selectable frequencies (fully tunable in a stable UHF range), up to 32 compatible channels, and increased RF output power (up to 50 mW, adjustable in three steps 10/30/50). The wireless synchronization between transmitter and receivers is streamlined via infrared. Additionally, access Sennheiser’s WSM Software via Ethernet connection for advanced frequency coordination in multi-channel setups. EW G4 500 wireless components enjoy up to 330 feet (100 meters) of transmission range for increased freedom and versatility and boast a battery life of up to 8 hours.