Mechanical and Electrical
Parameters
Dimensions: 209 x 142 x 65 mm
Weight: 1.600 g
External power supply: 12 – 32 V DC / 1 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: symetric, 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,
T H D + N - 8 2 d B
Output power: 8 W (PoE) / 25 W (external power)
Audio codecs: G.711 (PCMA, PCMU)/8 kHz, G.722 (in development)
Operating temperature: 0 ˚C to 40 ˚C (32 ˚F to 104 ˚F)
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