4. Technical Parameters

Mechanical and Electrical Parameters

  • Dimensions: 209 x 142 x 65 mm
  • Weight: 1.600 g
  • External power supply: 12 V DC / 2 A
  • LAN supply: PoE IEEE 802.3af
  • LAN connection: RJ-45 connector on back panel, 10/100BASE-TX with Auto-MDIX function

  • Status signalling: signalling microphone volume level
  • Local control: 14 buttons on front panel
  • Speakers: 2x 1 W stereo, built in
  • Frequency range: 20 Hz – 20 kHz (+/- 0.5 dB)
  • Harmonic distortion: 0,05 % @ 1 kHz
  • Signal-to-noise ratio: 91 dB
  • Headphones output: stereo jack 3,5 mm, 2x 30 mW, min. 16 Ohm, DR 101 dB, THD+N -85 dB
  • Digital input: 2x 5 to 48 V DC digital input, galvanically isolated or 1 contact input
  • Main microphone input: symmetric, XLR, Phantom Supply 24 V, DR 88 dB, THD+N -82 dB
  • Headset microphone input: jack 3,5 mm, integrated powering for electret microphones, DR 84 dB, THD+N -78 dB
  • Line input: jack 3,5 mm, symmetric mono or asymmetric stereo, DR 93 dB, THD+N -82 dB

  • Output power: 2 x 2 W (PoE) / 2 x 2 W (12 V) 
  • Audio codecs:  G.711 (PCMA, PCMU)/8 kHz, G.722

  • Operating temperature: 0 ˚C to 40 ˚C (32 ˚F to 104 ˚F)