Place of Origin
Hunan, China
Interface
RJ45 Ethernet Port, Power Input
S/N (Signal-to-Noise) Ratio
AUX1:≥84dB AUX2:≥84dB MIC:≥80dB ,60Hz~18KHz
Frequency Response
100Hz-18kHz
Power Supply
DC 24V/2.7A or PoE (IEEE802.3af)
Network Protocol
SIP 2.0 (RFC 3261), FTP, HTTP, TCP/IP, UDP, ARP, ICMP, IGMP
Audio Codec
MP3/PCM/ADPCM/G711.a/G711.u/G729
Optional Accessories
Power Adapter, IEC C13 Power Cord (US/EU/UK/AU)