Sennheiser EKP AVX-4-US

The EKP AVX is the receiver for the AVX wireless microphone system. It features self configuring digital transmission which eliminates time-consuming radio frequency setup. The ultra compact receiver rotates around the XLR connector to avoid collision with other devices mounted on your camera. It switches on and off automatically with your camera - saving battery power. The AVX matches perfectly to your camera's input sensitivity without having to adjust the audio level on the microphone.

Features:

• Very fast setup
• Plugs directly into XLR audio input
• Ultra compact receiver
• Switches on/off by P48 Phantom power
• Optimized dynamic range
• Auto frequency management
• AES 256 encryption
• License free
• Metal housing
• Made in Germany

Specifications:

• Color: black
• Frequency response: 20 Hz - 20000 Hz
• THD, total harmonic distortion: typ. 0.1 %
• Weight: Receiver: 87 g (incl energy pack)
• Audio input: 3,5 mm mini jack
• Audio output: XLR
• Operating temperature: -10 °C - + 55°C
• Signal-to-noise ratio: > 90 dB(A)
• RF output power: adaptive up to 250mW (peak) country specific
• Operating time: > 4h (Receiver), typ 15 h (Transmitter with LiIon energy pack)
• Modulation: GFSK (DECT)
• Audio output level: -30 dBu - 0 dBu in 4 Steps
• Battery Specification: Li-Ion 3,7 V DC
• Dynamic range: > 120 dB(A)
• Frequency band: 1880 - 1930 MHz (Country specific)
• Sampling rates: 24 bit / 48 kHz
• Latency: 19 ms
• What's in the Box: 
  • Plug-on receiver
  • energy pack
  • hot shoe mount
  • beltclip
  • XLR to mini jack cable
  • USB charger
  • USB charging cable