VoIP IP phones DIT205

Description

DIT205 supports 3-way conference,distinctive ring tone, full duplex hand-free,and provides two 100Mbps ethernet ports, which are used for router and bridge. It is convenient to view in-call and out-call.

Features

• Voice Codec:G.711,G.723.1,G.729A/B
• VAD with CNG and PLC, Dynamic Jitter Buffer
• Web/Telnet configuration
• PPPoE,DHCP Client/Server, NAT, VPN, QoS
• Phone book, Call history, dial plan, hotline, black list
• Call hold, call waiting, call forward, DND, direct IP calling,
  blind transfer, attended transfer, text message, BLF, shortcut key
• Standard SIP protocol
• 2 lines IP call, 3-way conference

Specifications

Dimensions(Length*Width*Height, unit: mm)	205*191*75
Weight (unit: kg)	0.72
Operating temperature (unit: ℃)	0-40
Storage temperature (unit: ℃)	-20-70
Operating humidity	10%-90%
External power adapter	Yes
Power input	220VAC/50-60Hz
External power input	5VDC/1A
Power (unit: W)	4w
Network interface	10/100BASE-TX
Number of WAN ports	1
Number of LAN ports	1

Dinstar - Top IP Phones Mobile GSM CDMA WCDMA VoIP Gateways,Softswitch,Asterisk Manufacturer in China

VoIP IP phones DIT300

VoIP IP phones DIT300

Description

The DIT300 which has 4 lines is a full-featured VoIP (Voice over Internet Protocol) phone that provides voice communication over an IP network. Support SIP protocol and many data services, full-featured and easy to configure.

Features

• Support SIP V2.0 and RTP protocol
• Support G.711 A/U, G.723.1, G.729 A/AB voice decode
• VAD, CNG, DJB, PLC, echo cancellation
• SMS, IP call, MAC address cloning, NAT,VPN and QoS
• 4 lines IP call, 3-way conference, auto answer, call hold
  call transfer, call waiting, call pickup, MWI, DTMF,
  delayed hotline, phone book, call history

Specifications

Dimensions(L*W*H, unit: mm)	220*187*97
Weight(unit: kg)	0.6
Operating temperature(unit:℃ )	0-50
Storage temperature(unit: ℃)	-25-85
Operating humidity	10%-90%, no condensation
Power over Ethernet	yes
Power input	100-240VAC, 50-60HZ
Power output	5VDC, 1A
Network interface	10/100Mbps
Number of WAN ports	1
Number of LAN ports	1

Dinstar - Top IP Phones Mobile GSM CDMA WCDMA VoIP Gateways,Softswitch,Asterisk Manufacturer in China

VoIP IP phones DIT252

VoIP IP phones DIT252

Features

• Support SIP V2.0 and RTP protocol
• Support G.711 A/U, G.723.1, G.729 A/AB, G.722 voice decode
• VAD, CNG, DJB, PLC, echo cancellation
• SMS, IP call, MAC address cloning, NAT,VPN and QoS
• 5 lines IP call, 3-way conference, auto answer, call hold
  call transfer, call waiting, call pickup, MWI, DTMF, BLF
  delayed hotline, phone book, call history

Description

The DIT252 which has 5 lines is a full-featured VoIP (Voice over Internet Protocol) phone that provides voice communication over an IP network. Support SIP protocol, BLF and many data services, full-featured and easy to configure.

Specifications

Dimensions(L*W*H, unit: mm) 230*168*81 Weight(unit: kg) 0.73 Operating temperature(unit:℃) 0-50 Storage temperature(unit:℃) -25-85 Humidity 10%-90%, no condension Power input 100-240VAC, 50-60HZ Power output 5VDC, 1A Network interface 10/100Mbps Number of WAN ports 1 Number of LAN ports 1 Power over Ethernet yes

Dinstar - Top IP Phones Mobile GSM CDMA WCDMA VoIP Gateways,Softswitch,Asterisk Manufacturer in China