Valcom Trunk Port VIP-821 전단
제품 코드
VIP-821
NETWORKED TRUNK PORT
MODEL VIP-821
Valcom, Inc. 5614 Hollins Road Roanoke, Virginia 24019 Phone: 540-563-2000 Fax: 540-362-9800
E-Mail: info@valcom.com www.valcom.com
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Technical Specification
FEATURES:
RJ-45 For Network Connection
1 RJ-11 FXO
1 RJ-11 Telephone Failover Connection
Front Panel Activity LED
Network Activity LEDs
2.5mm Jack For DC
802.3af Compliant
DESCRIPTION:
The VIP-821 Networked Trunk Port allows most loop start terminal devices to be connected to a managed IP based
LAN/WAN.
LAN/WAN.
Specifications:
Nominal Specifications
Input Impedance: 600 Ohms
Input Level: -10dBm
Output Impedance: 600 Ohms
Output Level: - 10dBm nominal
Protocols:
DHCP, IGMP v3, UDP, TCP, HTTP, Telnet,
FTP
Voice Algorithm:
G.711 (64kbits/s) (ulaw)
Echo Suppression
Input Level: -10dBm
Output Impedance: 600 Ohms
Output Level: - 10dBm nominal
Protocols:
DHCP, IGMP v3, UDP, TCP, HTTP, Telnet,
FTP
Voice Algorithm:
G.711 (64kbits/s) (ulaw)
Echo Suppression
Nominal Power Requirements
Via back panel barrel connector:
Voltage: 24VDC
Current: 325mA
Via 802.3af PoE Ethernet Switch:
802.3af: Class 3
Voltage: 24VDC
Current: 325mA
Via 802.3af PoE Ethernet Switch:
802.3af: Class 3
Environment
Temperature: +32 to +104 °F (0 to +40 °C)
Humidity: 0 to 85% non-precipitating
Humidity: 0 to 85% non-precipitating
Dimensions/Weight
1.38 "H x 6.13 "W x 5.25 "D ( 3.5052 cm x 15.5702 cm x 13.335 cm)
Weight: 1.25 lbs (0.5625 kg)
Shipping Weight: 2.0 lbs ( 0.90 kg)
Shipping Weight: 2.0 lbs ( 0.90 kg)