Tema AD638 IP SIP Wall Speaker, PoE with Mic option


  • Launch of PA ads from any phone by calling the account of the IP SIP Speaker
  • 2nd SIP accounts night call repeater function, sounds files freely customizable
  • Output for 2nd passive speaker 20W 8 Ohm to extend the served area or to generate a 100V-20W audio line
  • Double internal audio amplifier 2x20W (maximum output power using external power supply)
  • PoE (Power over Ethernet) 802.af standard, Option to power via external power supply.
  • 2 internal relays for external devices drives via LAN
  • 16 Multicast channels for broadcasting background music, silenced by ads
  • Volume adjustable separately for all audio channels Multicast/Ads/Ringtone
  • Internal microphone for environment listening (Monitor) and normal bidirectional communication
  • 1 alarm trigger input for one of the alternate functions:
  • a) Generate a phone call and sends a message of alert (SIP SECURITY INFO CALL)
    b) Pre-recorded announcements launch from the speaker (Notice/Deterrence)
    c) “Push to Talk” feature for phone communication driven by local external button (not included)
  • 2 inputs for external call buttons to 2 programmable SIP numbers or IP addresses
  • LAN P2P (Peer to Peer) operation even without PBX
  • Remote programming via integrated LAN Web Server
  • Compatible with all SIP standard IP-PBXs on the market
  • Mobile Phone integration via app.
  • IP65 grade of protection

Available on backorder

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Power Amplifier Technology – A high efficiency and low consumption double D-class Amplifier can generate a maximum output power of 40W (2x20W) 8 ohms with high sound quality. The amplifier is self-protected against overload and short circuit output power. It is provided a second auxiliary output which can be brought to another passive speaker to better distribute the output power or to generate a 100V-20W PA line.

iOS and Android APP, Windows software – Free download APP are available for smartphones with operating systems iOS and Android. With these applications it is possible to operate with the IP speakers and launch announcements even from smartphones. With the free Tema “VideoConsole” software is possible to operate also with a standard PC Windows.

Integration with VoIP SIP phone systems -AD630 can be perfectly integrated with VoIP telephone systems (IPPBX) with SIP protocol and can be registered as a regular VoIP phone or P2P (Peer to Peer) without a PBX.

Pre-recorded messages -In the internal SD card are recorded sounds and messages for automatic or command sending onto speaker, also automatically at preset times.

Additional information

Weight 3 kg