Sennheiser ew 112P G4 Portable Lavalier Set A

Rugged all-in-one wireless system with high flexibility for broadcast quality sound

A broadcast quality sound solution. Providing the highest flexibility for your video sound and field recording applications. A robust wireless microphone system that offers excellent sound quality, simple mounting and ease of use. Rugged all-in-one wireless system with high flexibility for broadcast quality sound, including the clip-on microphone ME 2-II (omni-directional) or ME 4 (cardioid) for excellent speech intelligibility and daily on-location use.

• EK 100 G4 camera receiver


• SK 100 G4 bodypack transmitter


• ME 4 clip-on microphone (ew 122 P variants only)


• 4 AA batteries


• CA 2 camera adapter


• CL 1 3.5 mm jack cable


• CL 100 XLR to 3.5 mm jack adapter cable


• quick guide


• safety guide


• manufacturer declaration sheet

Features:

• Rugged all-in-one wireless system with high flexibility for broadcast quality sound


• Excellent sound and construction quality


• Easy to use and fast setup time


• Powerful and reliable wireless transmission


• Range: up to 100 meters / 330 feet


• Up to 8 hours of operation time

Specifications:

EK 100 G4



• Frequency range: 516 - 558 MHz


• Dimensions: Approx. 82 x 64 x 24 mm


• Compander: Sennheiser HDX


• THD, total harmonic distortion: ? 0.9 %


• Weight: (incl. batteries) approx. 160 g


• Audio output: 3.5 mm jack socket: +12 dBu (mono, unbalanced)


• Signal-to-noise: ratio ? 110 dBA


• Switching bandwidth: up to 42 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 receiver switched off: ? 25 µA


• Adjacent channel rejection: ? 65 dB


• Intermodulation attenuation: ? 65 dB


• Powering: 3 V battery / 2.4 V rechargeable battery


• Receiving frequency: Max. 1680 receiving frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels


• RF sensitivity: < 1.6 ?V for 52 dBA eff S/N


• Squelch:


• low: 5 dBµV


• middle: 15 dBµV


• high: 25 dB?V


• Temperature Range -10 °C to +55 °C


• Receiver Principle Adaptive diversity


• Blocking: ? 70 dB




SK 100 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: ? 110 dBA


• Switching bandwidth: up to 42 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 k?, unbalanced / 1 M?


• Max. Input voltage: 3 Veff


• Powering: 3 V battery / 2.4 V rechargeable battery


• Transmission frequency: Max. 1680 transmitting frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 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




ME 2



• Connector 3.5 mm jack


• Frequency response 50 to 18,000 Hz (ME 2-II)


• Max. sound pressure level 130 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): 20 mV/Pa


• Equivalent noise level: 36 dB