Sennheiser ew 122P G4-GB - Portable lavalier set - Cardioid Condenser

Sennheiser ew 122P G4-GB

The Sennheiser ew 122P G4-GB is a beltpack wireless system that features a professional bodypack transmitter, camera receiver and clip-on microphone. 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 4 (cardioid) for excellent speech intelligibility and daily on-location use.

Sennheiser ew 122P G4-GB 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

In the box?

• 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

Specifications

• In the box:
• EK 100 G4 camera receiver
• SK 100 G4 bodypack transmitter
• ME 2 clip-on microphone (ew 112 P variants only)
• 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

EK 100 G4

• Frequency range A1: 606 - 648 MHz
• Dimensions Approx.: 82 x 64 x 24 mm
• Compander: Sennheiser HDX
• THD: ≤ 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
• 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 100 G4

• Dimensions Approx.: 82 x 64 x 24 mm 
• Compander: Sennheiser HDX 
• THD: ≤ 0.9 % 
• Weight (incl. batteries) approx.: 160 g 
• Signal-to-noise ratio: ≥ 110 dBA 
• RF output power Max.: 30 mW 
• 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 kΩ, unbalanced / 1 MΩ 
• Max. Input voltage: 3 Veff 
• Powering: 3 V battery / 2.4 V rechargeable battery
• 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 4

• Connector: 3.5 mm jack 
• Frequency response: 50 to 18,000 Hz 
• Max. sound pressure level: 120 dB 
• Cable length approx.: 1.60 m 
• Transducer principle: pre-polarized condensor microphone 
• Pick-up pattern: cardioid 
• Sensitivity: in free field, no load (1kHz) 40 mV/Pa 
• Equivalent noise level: 31 dB