YWH10 IP Phone User manual
Zhengzhou Yuneng Communication Co.,Ltd
Page 8 of 34
G165 16ms Echo cancellation;
DTMF: Tone Detection and Generation;
DHCP: Dynamic Host Configuration Protocol;
PPPoE: Point to Point Protocol Over Ethernet;
DNS: Domain Name Service;
NTS: Network Time service;
Telnet: Remote Host log on Protocol;
FTP: File Transfer Protocol;
HTTP: Hyper Text transfer Protocol;
Build in H.323 proxy support;
Auto search proxy
Electric requirements
Voltage: 9V DC
Power: 0.5W (max.)
Power adapter: AD/DC input 110-230V, 1A 400Ma
Network interface:1 or 2 RJ-45 Ethernet Connect
Operating requirements
Operation temperature: 0 to 50
°
C (32
°
to 122
°
F)
Storage temperature: -30
°
to 65
°
C (-22
°
to 149
°
F)
Humidity: 10 to 90% no dew
