
Sennheiser EW 122P G4-A
A broadcast quality sound solution. Providing the highest flexibility for your outdoor shoots and field recording applications. A robust wireless microphone system that offers excellent sound quality, simple mounting and ease of use.
- Frequency range
- A1: 470 - 516 MHz
- A: 516 - 558 MHz
- GB: 606 - 648 MHz
- G: 566 - 608 MHz
- B: 626 - 668 MHz
- E: 823 - 865 MHz
- Dimensions: Approx. 82 x 64 x 24 mm
- Compander: Sennheiser HDX
- THD, total harmonic distortion: ≤ 0.9 %
- Weight: (incl. batteries) approx.
- 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 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