IP网络防水号角

IP网络号角（IP network horn）是用于室外（公园、广场、高速公路、平安城市、隧道）等场所防水的一种高音喇叭，主要节目播放，每一个IP网络号角可同一时间播放不同音频。

深圳市西邦源科技有限公司研发销售的IP网络号角，供应于***各地，已广泛覆盖于阿里伯、墨西哥、泰国、越南、马来西亚、新加坡、***、捷克、澳大利亚、加拿大、秘鲁、西班牙、荷兰、等；

 IP network horn parameters

use

Used for broadcasting programs in parks, squares, highways, safe cities, tunnels and other places;Each IP horn can play different audio at the same time.

Product features

Professional integrated design, high strength waterproof design, IP56 protection and other certification;The utility model has a dc standby power interface and a water-proof and moisture-proof interface.

The device is designed with embedded computer technology and DSP audio processing technology, and adopts high-speed industrial-grade chip with start-up time less than 1 second.

Built-in 1-channel network ha***are audio decoding module, support TCP/IP, UDP, IGMP(multicast) protocol, realize the network tran***ission of 16-bit stereo CD audio signal quality;

Built-in digital power amplifier module, fine sound quality, strong power; Support 1000 level custom audio priority silent control;

Support server unified authorization operation management function, unified configuration management user and password; Support DHCP, compatible with router, switch, gateway, Modem, Intelnet, 2G, 3G, 4G, multicast, unicast and other arbitrary network structure;Digital products, convenient expansion, not limited by geographical location, no need to increase the room management equipment, using the common network free line c***truction design concept, easy installation;

Support paging for up to 10 groups.

Support remote management and maintenance, such as account maintenance, software upgrade, volume control, etc.

Support SIP V1, V2 (RFC2543) (RFC3261);

Support DNS SRV (rfc3263); Support network model: static IP/DHCP, VLAN (802.1pq), LLDP, *** (L2TP/open_***);Broadband decoding: g. 722; Narrow band decoding: g. 711 /A;

Technical parameters: