Sennheiser SKM 500 G4 Wireless Handheld Transmitter

Note: Transmitter only, capsule sold separately.

The SKM 500 G4 from Sennheiser is a wireless handheld microphone transmitter. Its lightweight black aluminum housing makes it perfect for live sound on stages of all shapes and sizes. Effortlessly synchronize this transmitter with a corresponding wireless receiver using its infrared interface, making setup fast and simple.

The SKM 500 G4 is designed for optimal compatibility with evolution wireless G4 500 Series systems. Choose from a wide variety of Sennheiser’s renowned microphone capsules (e 835, e 845, e 865, e 935, e 945—sold separately) to customize the transmitter to your application or project.

This handheld transmitter is available in different frequency options.

Sennheiser SKM 500 G4 Features

• Your choice of Sennheiser‘s renowned state-of-the-art e 935, e 945, e 965 capsules
• 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

• SKM 500 G4 Wireless Handheld Transmitter1
• MZQ 1 microphone clamp1
• AA batteries2
• Pouch1
• Quick guide1
• Safety guide1
• Manufacturer declaration sheet1

• 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
  • JB: 806 - 810 MHz
  • K+: 925 - 937.5 MHz
• DimensionsApprox. Ø 50 x 265 mm
• CompanderSennheiser HDX
• THD, total harmonic distortion≤ 0.9 %
• Weight (incl. batteries)approx. 450 g
• Signal-to-noise ratio≥ 115 dBA
• RF output powerswitchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
• Switching bandwidthup to 88 MHz
• Peak deviation±48 kHz
• Nominal deviation±24 kHz
• Operating timeTypically 8 h
• ModulationWideband FM
• Power supply2 AA batteries, 1.5V or BA 2015 accupack
• Current consumption
  • at nominal voltage: typ. 180 mA
  • with transmitter switched off: ≤ 25 μA
• Powering3V battery / 2.4V rechargeable battery
• Transmission frequencyMax. 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 response80 – 18,000 Hz
• Temperature Range-10 °C to +55 °C
• Frequency stability≤ ±15 ppm

More about Sennheiser’s 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. Feature-packed and highly flexible, G4 500 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.