Sennheiser SKM 500 G4

Powerful handheld transmitter with a lightweight black aluminum housing, increased bandwidth and transmission power, ready to take the world’s biggest live stages. For evolution wireless G4 500 Series systems.

In the box: 

• SKM 500 G4 handheld transmitter
• MZQ 1 microphone clamp
• 2 AA batteries
• pouch
• quick guide
• safety guide
• manufacturer declaration sheet

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

Technical specifications: 

• Frequency range
  • GBw: 606 - 678 MHz
  • Gw: 558 - 626 MHz
  • Bw: 626 - 698 MHz
  • Dw: 790 - 865 MHz
  • Aw+: 470 - 558 MHz

• 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: ≥ 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, 1.5 V or BA 2015 accupack

• Current consumption:
  • at nominal voltage: typ. 180 mA
  • with transmitter switched off: ≤ 25 μA

• Powering: 3 V battery / 2.4 V 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