Sennheiser EW 512P G4-AS (520 - 558 MHz) - Portable Lavalier Wireless Set

Sennheiser EW 512P G4-AS (520 - 558 MHz) - Portable Lavalier Wireless Set

The Sennheiser EW 512P G4 is 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

EK 500 G4

Frequency range AS: 520 - 558 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-polarized condensor 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