Product Details


  • Model:IS-660

Product Introduction


IS-660 is a IP Ceiling POE Speaker that provides a user-friendly control andsimple voice broadcasting. The product  is designed to provide easy use for any office,department store,factory,school to be able to quickly broadcast announcements to their any assigned office or branch orclasses  

IS-660 can work P to P ,IP to IP and Compatible with IP-PBX,Traditional PBX,Asterisk 

Option: IP Broadcasting System
User can broadcast announcements to a group of office or branch or classes

IBS-5: handle 5 pcs IS serial devices
IBS-10: handle 10 pcs IS serial devices
IBS-20: handle 20 pcs IS serial devices
IBS-40: handle 40 pcs IS serial devices
IBS-60: handle 60 pcs IS serial devices
IBS-80: handle 80 pcs IS serial devices
IBS-200: handle 200 pcs IS serial devices

Catalog    User manual    Presentation 



  • SIP (RFC 3261) compatible

  • Web-based configuration

  • Web-based firmware upgradable

  • High efficiency speaker driver

  • Powerful built-in amplifier:6W

  • Remote control

  • Work with extra IP Speaker Server to make group broadcast


  • Speaker:5 "

  • Protocols:SIP (RFC2543,RFC3261)

  • Codec:G.711 u-Law,G.711 a-Law,G.729A,G.729A/B

  • LAN connection :RJ-45 connector

  • Ethernet I/F 10/100 Mbps

  • option: Power over Ethernet(POE) injector
    spec: IEEE 802.3at (max.30W) 
    (compatible with non-standard/standard POE Injector,POE Switch)

  • Dimensions 19.8 X 16.6 X 11 cm

  • Weight: 900g

  • Warranty 1 year


  • System Integrator

  • Large Multinational Corporation

  • Design firm

Installation Location:

  • Business (Office,Hotel,Restaurant,Shopping Center,Coffice Shop,prison,hospital,factory,govement)
  • Education (School, university,Stadium,School corridor)
  • Public Place(Museum,Reception,Play Place)
  • Transportation(Airport,Parking lot, Goods Yard,train station)


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