Sennheiser EW512P G4 Portable Wireless System

Overview

The professional‘s choice for broadcast quality sound. Providing the highest flexibility for your video sound and field recording applications. A robust wireless microphone system that offers ultimate sound quality, simple mounting and ease of use.
Impressive film sound was never that easily done. The legendary MKE 2 Gold professional clip-on microphone ensures best speech intelligibility, the portable transmitter and receiver are easily mounted and ensure 8 hours of mobile operation.

Features

• Highly versatile solution for professional film sound: Rugged all-in-one wireless system for professional interviews and recording
• Professional sound and excellent construction quality
• Easy to use and fast setup time
• Easy and flexible wireless synchronisation between transmitter and receiver via infrared
• Up to 88 MHz bandwidth, up to 32 channels
• Range: up to 100 meters / 330 feet
• Increased RF output power (10/30/50 mW)
  
• Up to 8 hours of operation time
  

What's in the box?

• EK 500 G4 camera receiver
• SK 500 G4 bodypack transmitter
• MKE 2 clip-on microphone
• 4 AA batteries
• CL 1 3.5 mm jack cable
• CL 500 XLR to 3.5 mm jack adapter cable
• CA 2 camera adapter
• fur windscreen for MKE 2
• quick guide
• safety guide
• manufacturer declaration sheet

Technical Data

EK 500 G4

• Frequency range
  AS: 520 - 558 MHz 
• K+: 925 - 937,5 MHz 
• JB: 806 - 810 MHz 
• GBw: 606 - 678 MHz 
• Gw: 558 - 626 MHz 
• Bw: 626 - 698 MHz 
• Cw: 718 - 790 MHz 
• Dw: 790 - 865 MHz 
• Aw+: 470 - 558 MHz 
• Gw1: 558 - 608 MHz 
   
• Dimensions
  Approx. 82 x 64 x 24 mm 
   
• Compander
  Sennheiser HDX 
   
  • THD, total harmonic distortion
    ≤ 0.9 % 
     
  • Weight
    (incl. batteries) approx. 130 g 
     
  • Audio output
    3.5 mm jack socket: +17 dBu (mono, unbalanced) 
     
  • Signal-to-noise ratio
    Line: ≥ 110 dBA, Phones: approx. 90 dBA 
     
  • 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. 140 mA 
  • with receiver switched off: ≤ 25 µA 
     
  • Adjacent channel rejection
    Typically ≥ 65 dB 
     
  • Intermodulation attenuation
    Typically ≥ 65 dB 
     
  • Powering
    3 V battery / 2.4 V rechargeable battery 
     
  • 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
    < 1.6 μV for 52 dBA eff S/N 
     
  • Squelch
    low: 5 dBµV, middle: 15 dBµV, high: 25 dBμV 
     
  • Temperature Range
    -10 °C to +55 °C 
     
  • Receiver Principle
    Adaptive diversity 
     
  • Blocking
    ≥ 70 dB 
     

SK 500 G4

• Dimensions
  Approx. 82 x 64 x 24 mm 
   
• Compander
  Sennheiser HDX 
   
• THD, total harmonic distortion
  ≤ 0.9 % 
   
  • Weight
    (incl. batteries) approx. 160 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 
     
  • Input impedance
    40 kΩ, unbalanced / 1 MΩ 
     
  • Max. Input voltage
    3 Veff 
     
  • 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
    Mic: 80 – 18,000 Hz, Line: 25 – 18,000 Hz 
     
  • Temperature Range
    -10 °C to +55 °C 
     
  • Frequency stability
    ≤ ±15 ppm 
     

MKE 2

• Connector
  3.5 mm jack 
   
• Frequency response
  20 to 20.000 Hz ± 3 dB 
   
• Max. sound pressure level
  142 dB 
   
  • Cable length
    approx. 1.60 m 
     
  • Transducer principle
    pre-polarised condenser microphone 
     
  • Pick-up pattern
    omni-directional 
     
  • Sensitivity in free field, no load (1kHz)
    5 mV/Pa, ± 3 dB 
     
  • Equivalent noise level
    26 dB 
     
  • Equivalent noise level weighted as per CCIR 468-3
    39 dB 

EW512P G4 Spec Sheet