Tema AD638 – SIP Network PA Wall Speaker, PoE, 40W

Innovative features

• 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