Pregled komentara za PLANET VIP-450 VoIP razdelnik

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VoIP razdelnik

Ocena proizvoda:

http://www.planet.com.tw/

• Karakteristike
• + alarm za cenu +

OPIS:

Product
Model VIP-450
Ports
LAN 1(10Base-T/100Base-TX, Auto-Negotiation)
Voice 4 (2 x FXO, 2 x FXS)
SIP Specification
Call Signaling Control SIP version 2.0/ SIP over UDP (IETF RFC2543)
Voice CODEC support G.723.1A ACELP/M-MLQ (5.3, 6.3kbps), G.729AB CS-ACELP (8kbps)
Fax support T.30, T.38
Simultaneous connection Up to 4 channels voice/fax
Voice processing Voice Active Detection,
DTMF detection/ generation, G.168 echo cancellation (16mSec.),
Comfort noise generation, Call progress detection, Gain Control
Internet sharing
Protocol TCP/IP, HTTP, DNS, RTP, RTCP, SDP
Management RS-232 Console /Telnet, HTTP
LED Indicators System: 2, PWR, CPU
LAN: 4, ACT, 100, LNK, COL
Voice: 4 In-Use/Ringing
Power Requirement 12V DC, 2.0A
Dimension (L x W x H mm) 134 x 240 X 45 (Metal Case)
Environmental Temperature: 0~50 degree C (operating)
Humidity: up to 90% (non-condensing)
Emission EMI: FCC part 15, CE / PTT: FCC part 68