The device encapsulates the voice data in the IP packet and supports the UDP packet mode.
The device encapsulates the voice data in the IP packet, supports the UDP packet mode, and realizes the 1-30 voice service to the 100M Ethernet conversion, in the same network segment or through the router to achieve different network segment communication.
● The device offers a Console and WEB management interface, facilitating installation and activation.
● It features an Ethernet interface with a speed of 10M/100M, supporting full-duplex/half-duplex auto-negotiation.
● It supports automatic recovery from power outages or network disconnections.
● It supports Ethernet packet reordering and caching mechanisms to combat network latency.
● The frame length can be adjusted to balance bandwidth and transmission latency.
● Based on hardware design, the device offers fast startup speed.
● The voice port supports FXO/FXS/2&4-wire EM/2&4-wire audio/magnetic telephone interfaces. The FXO port interfaces with a PBX, while the FXS port connects to the user’s telephone.
● It supports caller ID display, reverse polarity billing, and fax functionality.
● The telephone interface supports mutual number allocation between both sites.
● Multiple power supply options are available: AC220V, DC-48V/DC24V, etc. It supports dual power backup modes such as AC+DC, AC+AC, and DC+DC.
Protocol: IEEE 802.3az, IEEE 802.1Q (VLAN)
Rate: 10/100M adaptive, full/half duplex fully adaptive
MAC Address Table: 4096 MAC addresses can be learned
Physical interface: RJ45 seat supports auto mdix
Ring voltage: 75V
Ring frequency: 25HZ
2-wire Impedance: 600 Ohm (off-hook)
Return loss: 40 dB
● FXO Trunk Port
Ring detection voltage: 35V
Ring detection frequency: 17HZ-60HZ
2-wire Impedance: 600 Ohm (off-hook)
Return loss: 40 dB
AD: 0dB
DA: 0dB
2/4-wire Impedance: 600 Ohm
Return loss: 20 dB
Operating temperature: – 10 ℃ – + 60 ℃
Storage temperature: – 40 ℃ – + 85 ℃
Working humidity: 0% – 95% (no condensation)
MTBF: ＞ 100000 hours
|
Product |
30*Voice over Ethernet, Internal power AC220V/DC48V/DC24V can be optional |
|
Power Supply |
Power supply: AC180V ~ 260V; DC –48V; DC +24V |
|
Product Size |
485mmx200mmx45mm(WxDxH) |
|
Weight |
2.4Kg/pc |
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