Page 2
Specifications
Items
Specification
Network Protocols
TCP, UDP, SIP, RTP, ICMP, IGMP Multicast
Network Interface
10/100 Ethernet (Auto detection, Auto MDIX)
Command protocols
Proprietary and Standards Based
Audio Resolution
G.711 (8-bit PCM and 16-bit uLaw)
Audio Sample Rate
8K (Voice band), 22K (Background Music)
Audio Frequency
90-4kHz (Voice band), 90-11khz (Background Music)
Internal Amplifier
8 watt @ 8 Ohms 1% THD
Humidity
10~90%
Power
External Power 12VDC @ 1.2 amps or 24VDC @ 2.5
amps.
PoE (802.3af) compliant (requires 15.4 watts from
PSE). External Power overrides PoE power
Size
3.85. x 3.59 x 1.37 in
98 mm x 91mm x 35mm
