Indoor/Outdoor/Wall IP SIP Speaker

The AD638 IP-SIP loudspeaker is part of a series of TEMA loudspeakers to be connected in a standard LAN for public address Paging (PA) audio announcements, prerecorded messages and music, in offices, companies, hotels, medical clinics, hospitals, public places, schools, etc.
AD638 is particularly suitable when sound power and high sound quality is required at the same time with a pleasant and attractive design. The system, unlike the other models in the series, incorporates 2 speakers for low-medium and high frequencies sounds. The AD638 also incorporates a quality microphone for bidirectional communications and allows all the extended services of the AD63x SipComStage series.
The systems are equipped with PoE power supply to take direct power on the UTP cable and an input from an external 230Vac/12-24Vdc power supply to double the maximum power output.

 Applications, Target

  • Companies, Offices, Conference Rooms
  • Warehouses, Supermarkets, Parkings
  • Hotel, Fitness Centers, Restaurants
  • Hospitals, Clinics, Schools
  • Outdoor Public Areas
  • Railway Stations, Airports, Ports

 Packing List

  • 1 IP VoIP SIP AD638W or B (white-black) Speaker
  • 1 Paper manual
  • 1 CD-ROM with complete documentation

Overview

Power Amplifier Technology

Two amplifiers in class “D” with high efficiency and low power consumption generates 40W (2x20W) and is self-protected against overloads and short circuits at the outputs.

Pre-recorded messages

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

iOS and Android APP

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.

Integration with VoIP SIP phone systems

AD638 can be perfectly integrated with VoIP telephone systems (IP-PBX) with SIP protocol and can be registered as a regular VoIP phone or P2P (Peer to Peer) without a PBX.

Innovative features and performances

  • Launch of PA Paging announcements from each telephone of the company telephone network by calling the SIP account of the AD638 speaker
  • Keyboard Security code to start the announcement
  • 2nd SIP account with night call repeater function, sounds and melodies from freely customizable files
  • Output for the 2nd passive speaker 20W 8Ω to extend the served area or generate a 100V-20W audio line
  • Double internal audio amplifier 40W (2x20W) (maximum deliverable power with external power supply)
  • PoE (Power over Ethernet) IEEE802.af standard, only one connection cable
  • 2 internal relays for LAN drives of external devices
  • 16 multicast channels for background music broadcast, silenced by ads with high quality 16bit linear codec selectable at 8KHz-16KHz-32KHz-44.1KHz
  • Separately adjustable volumes for all Multicast/Announcements/Ringtones audio channels
  • Internal microphone for 2-way communications and Monitor
  • 1 alarm input for one of the following functions:
    1. Generate a VoIP phone call and sends a message of alert (“SIP Security Info Call” function)
    2. Pre-recorded announcements launch (Notice/Deterrence)
    3. "Push to Talk" feature for phone communication driven by local external button (not included)
  • 1 external push-button input of normal VoIP phone call to a programmable SIP number or IP address (P2P)
  • P2P (Peer to Peer) LAN operation even without PBX
  • Integrated Web Server, remote programming via LAN
  • Compatible with every SIP standard IP-PBX of all brands and models of the national and international market
  • IP65 environmental protection class, suitable for installation in indoor and outdoor environments
  • Easy to install and configure, easy to use and manage, compatible with the Tema "ADAM" Management software

Ideal for creating Paging PA (Public Address) audio systems of any size using the existing LAN network infrastructure! Perfectly integrated with the PBX and the security system.

Technical features

LAN, protocols TCP/IP Network 10/100BaseTx, SIP 2.0
Grade of protection IP65
Power Supply PoE, Injector PoE or ext power supply
PoE IEEE802.3af class 0
External Power Supply (Opt.) 230Vac/12-24Vdc-1-2A
Security
Password access, activity logs
Inputs from external alarm commands 1
Inputs for diversified call buttons 1
Contact rating of the 2 internal relays max 30Vdc – 1,5A
Technology
IMX25 400MHz processor
Memory
256MB Ram, Micro-SD Flash 2GB
Housing material Abs
Operating temperature from -20° to +55°C
Storage temperature from -20° to +65°C
Umidity
up to 100%
Installation
wall mount, including Horiz./Vert. adj. bracket
Dimensions
190 x 195 x 290mm
Weight
3,3Kg including bracket
Audio Amplifier 40W (Ext. Pwr Supply) Class “D” (10W PoE)
Acoustic unit impedance 8 Ohm
Audio Bandwidth 50 – 20.000Hz
Acoustic pressure (SPL) 93 dB A (1KHz at 1 meter)
Internal Microphone omnidirectional electret 30Hz-18KHz
Multicast Audio Streaming G711μ, G711a, G722, L16 8…44 kHz
Audio Communication Unidirectional and Bidirectional
Additional speakers 1 passive speaker 8 Ohm 20W
Messages/Sounds n. 6 pre-recorded into the internal SD
Connection SIP Server (IPPBX) or P2P (Peer To Peer)
Smartphone APP iOS, Android
Acoustic signaling call tones, ads Ding-dong
Visual signaling Active call led
Programming user-friendly web interface and passwords
Origin entirely developed and manufactured in Italy
Warranty 2 years, possibility of extension (option)
Compatibility CE, ROHS

Applications

Optionals

AA-39P4
PoE Injector 230Vac/ 48Vdc-0,5A
AA-39E3
Switching DIN Power Supply 220Vca/24Vcc-1,5A
AD320/30
DIN audio line transformer 100V-30W
AD338W
Passive Speaker 8Ω - 40W white
AD338B
Passive Speaker 8Ω - 40W black
AD696/AA
Microphone base for PC with ADAM software
AD699/xx
Light signals, Flash

Software

ADAM
Advanced software for complete management of all terminals and multi-zone microphone consoles
Smartphone APP
iOS, Android, Windows

Download

Data File Dimensione
01/2019 Datasheet 1.49 MB
05/2019 Brochure 3.88 MB
01/2019 Application notes 10.4 MB
03/2018 Manual 4.70 MB
09/2019 Light indicators 458 KB
03/2018 AD600 Addendum 292 KB