- Changsha SPON Communication Technology Co., Ltd
- Main products: IP intercom system, IP PA system, POE speaker, Window intercom, IP paging system
Home > Products > IP Public Address > NAC-5002B-4P IP TELEPHONE INTERFACE
NAC-5002B-4P IP TELEPHONE INTERFACE
- Shenzhen/Hong kong/Shanghai
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Product Details
| Brand Name | SPON | Place of Origin | China | |
| Model Number | NAC-5002B-4P |
Product Description
PURPOSE：
For the access to the fixed telephone system to extend the use range
FEATURES：
1. To connect with PBX telephone switchboard and the public telephone network via the analog phone line.
2. With 4 FXO interfaces for two or more calls;
3. To make a random full-duplex intercom to any IP terminals through the outside line and vise versa.
5. Available for the outside line to broadcast to the IP terminals.
6. With a standard RJ45 port supportive of crossing network segment and router, accessible to the system if the Ethernet is available.
SPECIFICATIONS
NAC-5002B-4P | |
POWER SUPPLY AND CONSUMPTION | AC 220V 50Hz ≤24W |
NETWORK PROTOCOL | TCP/IP、UDP、ARP、ICMP、IGMP |
INTERFACE | 4 RJ45 Port, 4 RJ11 port |
AUDIO SAMPLING & BIT RATE | 8kHz～44.1kHz，16bit，8kbps-320kbps |
TEMPERATURE & HUMIDITY | -10℃～70℃,≤90%RH(Not condensing) |
DIMENSIONS & WEIGHT | 483x259x44mm ,2.8kg |
Contact Us
- Changsha SPON Communication Technology Co., Ltd
- Contact nameKris Xiong Chat Now
Product Categories
| Software package | IP Video Intercoms | IP Intercoms | IP Public Address |
| IP HD Sound Pick-up | cases | Digital Window intercom | IP paging microphone/console |
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