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0916 287 068 Bộ giao tiếp điện thoại TOA N-8000AL
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Âm thanh thông báo >> Âm thanh TOA >> Bộ giao tiếp điện thoại TOA N-8000AL
Mã số:23020590
Bộ giao tiếp điện thoại TOA N-8000AL
- The N-8000AL is a Telephone interface unit designed for use with TOA's packet intercom system (IP network-compatible intercom system) that employs the packet audio technology.
- It has a single telephone line interface, allowing an analog telephone to be connected.
- Connecting the unit to the LAN permits the analog telephone to be operated in the same manner as the intercom master station.
- It can be mounted in an EIA equipment rack (1U size) with the use of an optional rack mounting bracket or installed on a wall using an optional wall mounting bracket.
Specifications
| Model | N-8000AL |
| Power Source | 220 - 240 V AC, 50/60 Hz |
| Power Consumption | 8 W (max.) |
| Telephone Interface | Number of telephone line: 1 line Selective signal type: DTMF signal |
| Network Section | Network I/F: 10BASE-T/100BASE-TX (Automatic-Negotiation) |
| Network protocol: TCP/IP, UDP, HTTP, RTP, ARP, ICMP, IGMP | |
| Audio packet transmission system: Unicast, Multicast | |
| Number of paging destinations: Unicast (max. 8), Multicast (max. 191) | |
| Connector: RJ45 connector | |
| Voice sampling frequency: 16 kHz, 8 kHz (controllable on the software) | |
| Quantifying bit number: 16-bit | |
| Voice encoding method: Sub-band ADPCM, Cryptosystem | |
| Voice packet loss recovery: Silence insertion | |
| Audio delay time: 80 ms, 320 ms (controllable on the software) | |
| Setting Method | Rack, Desk, Surface mount |
| Finish | Pre-coated steel plate, black, 30 % gloss |
| Dimensions | 210 (W) × 44.3 (H) × 267 (D) mm |
| Weight | 1.7kg |
- Sản xuất tại Đài Loan.
- Bảo hành: 12 tháng.
Giá: Vui lòng gọi
Sản phẩm liên quan
| Tel: | (028) 7300 1535 |
| Showroom: | 92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM |
| Website: | www.sieuthivienthong.com |
| Email: | info@sieuthivienthong.com |
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