Product Overview
Sennheiser's ew122PG4 is part of their acclaimed evolution wireless G4 – 100P Series, an industry standard Broadcast-quality sound solution that offers the highest flexibility for your outdoor shooting and field recording uses. This particular set features a SK100G4 bodypack matched to an EK100G4 portable receiver with an ME4 cardioid, condenser lavalier microphone. This wireless systems retains all the best features of its predecessor, the G3 series, while bringing forth many enhancements. It's the 4th generation in the evolution wireless series and provides even more simple, versatile, and dependable functionality for professional wireless technology. It's a system that grows with you, whether you're on tour, at an outdoor shoot, in the conference room, or in the auditorium; the G4 can do it all.
Not only is it a robust wireless microphone system that provides excellent sound quality along with simple mounting, but it also brings great ease of use, and is asserting itself as the number one solution for documentarists and Broadcasters alike (ENG, mobile journalism).
Available frequency ranges (please specify when ordering):
- A1 (470 - 516MHz)
- A (516 - 558MHz)
- G (566 - 608MHz)
Includes
- EK 100 G4 Camera Receiver
- SK 100 G4 Bodypack Transmitter
- ME 4 Lavalier Microphone (ew 122 P variants only)
- (4) AA batteries
- Camera adapter
- 3.5 mm jack cable
- XLR to 3.5 mm jack adapter cable
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
- Transmission range: up to 330ft (100m)
- Up to 8 hours of operation time
Specifications
- EK 100 G4 Receiver
- Dimensions: Approx. 82 x 64 x 24mm
- Compander: Sennheiser HDX
- THD, total harmonic distortion: = 0.9%
- Weight: (including batteries) approx. 160g
- Audio output: 3.5mm jack socket: +12dBu (mono, unbalanced)
- Signal-to-noise ratio: = 110dBA
- Switching bandwidth: up to 42MHz
- Peak deviation: ±48kHz
- Nominal deviation: ±24kHz
- Operating time: Typically 8 hrs
- Modulation: Wideband FM
- Power supply: (2) AA batteries, 1.5V or BA2015 accupack
- Current consumption:
- at nominal voltage: typ. 180mA
- with receiver switched off: = 25µA
- Adjacent channel rejection: = 65dB
- Intermodulation attenuation: = 65dB
- Powering: 3V battery / 2.4V rechargeable battery
- Receiving frequency: Max. 1680 receiving frequencies, adjustable in 25kHz 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: < 1.6µV for 52dBA eff S/N
- Squelch: low: 5 dBµV, middle: 15dBµV, high: 25dBµV
- Temperature Range: -10°C to +55°C
- Receiver Principle: Adaptive diversity
- Blocking: = 70dB
- SKM 100 G4 Handheld Transmitter
- Dimensions: Approx. Dia. 50 x 265mm
- Compander: Sennheiser HDX
- THD, total harmonic distortion: = 0.9%
- Weight: (incl. batteries) approx. 450g
- Signal-to-noise ratio: = 110dBA
- RF output power: Max. 30mW
- Switching bandwidth: up to 42MHz
- Peak deviation: ±48kHz
- Nominal deviation: ±24kHz
- Operating time: Typically 8 hrs
- Modulation: Wideband FM
- Power supply: (2) AA batteries, 1.5V or BA2015 accupack
- Current consumption:
- at nominal voltage: typ. 180mA
- with transmitter switched off: = 25µA
- Input impedance: 40kΩ
- Max. Input voltage: 3V eff.
- Powering: 3V battery / 2.4V rechargeable battery
- Transmission frequency: Max. 1680 transmitting frequencies, adjustable in 25kHz 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: 80 – 18,000Hz
- Temperature Range: -10°C to +55°C
- Frequency stability: = ±15ppm
- ME 4 Lavalier Microphone
- 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
