4. Technical Parameters

Mechanical and Electrical Parameters

Dimensions: (250 x 176 x 143) mm
Weight: 3 kg
External power supply: 12 V DC / 1,8 A
LAN supply: PoE IEEE 802.3af
LAN connection: RJ-45 connector on back panel, 10/100BASE-TX with Auto-MDIX function
Supported protocols: SIP2.0, SIPS (TLS), DHCP opt. 66, SMTP, 802.1x, RTSP, RTP, SRTP, TFTP, HTTP, HTTPS, Syslog, ONVIF
Operating temperature: 0 ˚C to 40 ˚C (32 ˚F to 104 ˚F)
Operating humidity: 10 to 85 % (not condensing)
Permitted temperature range for product transport: -25 ˚C to 60 ˚C (-13 ˚F to 140 ˚F)
Loudspeaker impedance: 8 Ω
Frequency range: 75 Hz – 20 kHz (±0,5 dB)
Harmonic distortion: 0,05 % @ 1 kHz
Signal-to-noise ratio: 91 dB
Sound Pressure Level (SPL max): 100 dB (for 1 kHz, distance 1 m)
Output Power: 10 W (PoE) / 12 W (24 V)
Audiocodecs: G.711 (PCMA, PCMU), G.729 (Annex A, B), G.722, L16 / 16 kHz