ZENITEL VIỆT NAM-Thiết bị ECP-AA1 Emergency Call Point Model: 1008192011
Xuất sứ: NORWAY
Nhà cung cấp: STC Việt Nam
Hãng sản xuất: ZENITEL
Ứng dụng sản phẩm: IP INTERCOM
Mr DuyĐại Lý Ủy Quyền Zenitel Việt Nam
Giới thiệu tính năng chính Thiết bị ECP-AA1 Emergency Call Point Model: 1008192011.png)
- Designed for use on trains - EN50155 compliant (Sử dụng cho chuẩn tàu điện ngầm)
- HD voice quality and background noise cancellation (Âm thanh HD chất lượng cao và chống nhiễu)
- Dirt, dust and water resistant - IP65 (Chống bụi bẩn, bụi và nước - IP-65)
- Stainless steel housing - A304 (Thép không gỉ A304)
- Supports wide set of IP and networking standards (Hỗ trợ nhiều tiêu chuẩn mạng và IP)
The user-friendly ECP-AA1 intercom has been specifically designed for the transportation segment. It can be used on rolling stock and is certified to comply with all relevant standards. It features a red indicator around the call button which will flash when a call is made. A green indicator is steadily lit when the call has been accepted and the full duplex speech channel is opened.
Ứng dụng: Ga tàu điện ngầm, Sân Bay, Hải Cảng, Tòa Nhà,...
Kích thước:
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| Thiết bị cùng tính năng được ZENITEL Việt Nam Phân Phối (Liên hệ: 0918 364 352) | |||
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TCIS-1 |
TCIS-3 |
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TCIS-6 |
TCIV-2 |
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TCIS-C1 |
| ORDER NUMBER | DESCRIPTION | SHIP WEIGHT |
|---|---|---|
| 1008192011 | ECP-AA1, Emergency Call Point | 1 kg / 2.2 lbs |
| AUDIO | |
|---|---|
| Audio quality - speech transmission index (STI) - at 70 dB | > 0.8 |
| Audio quality - percentage articulation loss of consonants (Alcons) - at 70 dB | < 5% |
| Audio quality - total harmonic distortion + noise, without noise reduction (THD+N) - at 70 dB | < 2% |
| SPL rated power at 1m in open duplex | 80 dB |
| Noise cancelling - suppression of musical noise | YES |
| Noise cancelling - suppression of static noise | YES |
| Noise cancelling - suppression of rapidly changing noise | YES |
| Codecs | G.711, G.722, G.729 |
| Frequency range, G.722 Codec | 200 Hz – 7000 Hz |
| Audio technology | Modes: Full open duplex, switched open duplex |
| Adaptive jitter filter | |
| Local tone generator | |
| Automatic gain control (microphone) |
| HARDWARE | |
|---|---|
| Ethernet connector | 1x M12 |
| Induction loop amplifier connector | Internal inside the unit |
| I/O connector | 1x M12 |
| Outputs | 12mA as LED drivers |
| PoE (power over Ethernet) | IEEE 802.3af standard, Class 0 (0.44W to 12.95 W) |
| Power consumption | Idle 1.8W, max 12W (depending on volume) |
| Audio Line out / Induction loop signal | 600 Ohm |
| Call Progress Indicator | Red ring around the call button |
| Call Establised Indicator | Green LED |
| CONSTRUCTION | |
|---|---|
| Dimensions (HxWxD) | 220 x 100 x 53 mm / 8.66” x 3.94” x 2.09” |
| Weight | 1 kg / 2.2 lbs. |
| Enclosure material | Stainless steel - AISI 304 |
| Gasket material | Neoprene |
| Speaker protection |
Stainless steel mesh, acoustically transparent |
| NETWORKING AND PROTOCOLS | |
|---|---|
| Protocols | IPv4 (with DiffServ), SIP, TCP, UDP, HTTPS, TFTP, |
| RTP, DHCP, SNMP, STENTOFON CCoIP® , NTP | |
| LAN protocols | Network Access Control (IEEE 802.1x) |
| HTTP/HTTPS (Web configuration) | |
| Management and operation | DHCP and static IP + STENTOFON Pulse™ |
| Remote automatic software upgrade | |
| Centralized monitoring | |
| E.g. network test, tone test, status reports | |
| Advanced supervision functions | Network test, tone test, status reports |
| SIP support | RFC 3261 (SIP base standard) |
| RFC 3515 (SIP refer) | |
| RFC 2976 (SIP info) | |
| DTMF support | RFC 2833, 2976 (SIP info) |
| ENVIRONMENT AND COMPLIANCES | |
|---|---|
| IP rating | IP-65 |
| Operating temperature range | -30° to 70° C |
| Storage temperature range | -30° to 70° C |
| Realative humidity | < 95% not condensing |
| UV-resistant | YES |
| Compliances | EN 50121-3-2 Railway application |
| IEC/EN 50155 Railway Application | |
| CE and FCC Part 15 |
