Public Broadcasting IP Phone
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Public Broadcasting IP Speaker User Manual
S21P
Public Broadcasting IP Phone
www.sahabtec.com
sahabtec integrated business solution
Copyright and disclaimer
Copyright
Copyright© Sahabtec keeps all rights reserved.
Any enterprises or individuals cannot extract, copy and spread in any form of this
document without our written permission. In accordance with the law, copying includes
translating the document into other languages or conversing into other formats.
When this document is transmitted in network media, Sahabtec allows downloading or
printing for private use. Any parts of the document are not allowed to be modified or used
for commercial purposes. Sahabtec will not assume any responsibility for the injuries and
losses caused by any unauthorized modification or conversion of the document.
Declaration
Information regarding this guide is subject to change without any notice.
This manual provides accurate statement, information and recommendation to the largest
extent, but will not guarantee for any express and implies. Users should take full
responsibility for the application of products. Sahabtec will not make any guarantee for
this manual, including but not limited to warranties for implies merchantability and
particular purposes. Sahabtec does not assume any responsibility for indirect or
consequential loss caused by the misuse of this manual.
About this manual
Thank you for choosing Public Broadcasting IP Speaker S21P. This IP Speaker is
specially designed for the user under the public environment with fashionable appearance
and complete functions. This manual aims to help you quickly use IP Speaker S21P.
Before use, please read the packing list and safety notes section of this manual,
communicate with the system administrator to confirm if the current network environment
can meet the requirements of configuring the phone. If this is your first time to use IP
Speaker S21P, we recommend that you should read the quick installation guide and
product technical manual. The document can be downloaded from the following website:
http://www.sahabtec.com.
Public Broadcasting IP Phone
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Tables of Contents
Copyright and disclaimer ............................................................................................................... 2
1.Getting Started ............................................................................................................................. 4
1.1 Outline ............................................................................................................................... 4
1.2 Product Features ............................................................................................................. 4
1.3 Technical Information ...................................................................................................... 5
2.Telephone installation ................................................................................................................. 6
2.1 Ceiling entrance specification ........................................................................................ 7
2.2 Installation of speaker equipment.................................................................................. 7
3. Configuration of speaker ........................................................................................................... 7
3.1 Login web management of speaker .............................................................................. 8
3.2 Network ............................................................................................................................. 9
3.2.1 WIFI Settings ......................................................................................................... 9
3.2.2 WIFI Status ............................................................................................................ 9
3.2.3 LAN Settings ....................................................................................................... 10
3.2.4 VPN Settings ....................................................................................................... 10
3.3 SIP Accounts .................................................................................................................. 11
3.4 Multicast settings ........................................................................................................... 11
3.5 Voice ................................................................................................................................ 12
3.6 Maintains for the speaker ............................................................................................. 13
3.6.1 Log ........................................................................................................................ 13
3.6.2 Speaker setup ..................................................................................................... 14
3.6.3 VLAN setup ......................................................................................................... 16
3.6.4 Password ............................................................................................................. 16
3.6.5 Factory Defaults Setting .................................................................................... 17
3.6.6 Auto provision ...................................................................................................... 17
3.6.7 FTP Upgrade ....................................................................................................... 18
3.6.8 TFTP Upgrade .................................................................................................... 18
3.6.9 HTTP Upgrade .................................................................................................... 19
3.6.10 Reboot................................................................................................................ 19
3.7 Language ................................................................................................................... 20
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1.Getting Started
1.1 Outline
S21P Public Broadcasting Wired and Wireless-based IP Phone, a new
generation of IP speakers. The Multicast functions settings of the device is
more user-friendly than previous devices, the incidental tools and functions of
this product will make Multicast easier to manage, notify, expand, and monitor.
The device adopting well-designed and elegant color (white), makes it look
more beautiful, more suitable for installation on most of the ceiling without any
influence. This device is more suitable for large and small public broadcasting
projects e.g. schools, hospitals, stadiums, hotels, shopping malls, commercial
buildings, venues, theaters, government buildingsescene
1.2 Product Features
3 VoIP (SIP) accounts.
Support up to 20 groups multicast functions.
LEDs and function keys embedded design, LEDs reflects the device work
status, function keys can be used to adjust the volume, broadcast IP and a key
to restore the factory values.
Built-in microphone and external 3.5mm microphone interface can be
switched freely.
Support remote web management and maintenance, such as account
maintenance, software upgrades, the volume control.
POE power supply (802.3af/at) which cannot coexist with WIFI series.
WIFI Series is easy to be installed with strong expansion, its RJ45 port
having a dual-use nature can be used as LAN port which is the same with the
use of ordinary series when people manually turn off WIFI.
NOTE: If speaker voice is up to 5 level. For avoid power shortages and lead it restart, you
need to use power adapter or support 802.3at's POE power adapter.
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1.3 Technical Information
Phone features
WEB Multi-language；Support 3 accounts line
Active / passive support; Support calls holding, calls waiting and calls transfer; Call transfer
(busy turn, blind turn, consulting turn) ， mute, don't disturb， Auto answer， three-way
conference, the volume control and so on；support IP direct dial without account，Support up
to 20 groups multicast functions simultaneously (the priority decreases from 1 to 20)
Network parameters
Support SIP V1（RFC2543）,V2（RFC3261）；Support DNS SRV（RFC3263）；Support
STUN network penetration；Support 3 DTMF model: In-band,、RFC2833、SIP INFO；
Support Network model： StaticIP/DHCP/PPPoE；built-in DNS/TFTP/FTP terminal；Support
NAT/DHCP service ；Support SIP and RTP Qos
Security
Support VLAN（802.1pq），LLDP，VPN（L2TP/OPEN_VPN）；Support TLS（Transport
Layer Security）protocol；Support information authentication mechanism MD5；Support
AES encryption protocol；Support phone locks, support the Root/User level management
mode
Audio features
Wideband encoding: G.722；Narrow band encoding:G.711μ/A, G723.1, G726, G.729AB，
iLBC； Support VAD,CNG,AEC,AGC etc. audio processing； Full duplex speaker, with
automatic echo elimination (AEC).
Physical properties
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One RJ-45 10/100M Ethernet interfaces(LAN)，LAN port is for the use of ordinary model ；
LAN/PC port is for WS series, when WIFI function opening, it is PC port，when WIFI function
closing, it is LAN port；One power adapter; Speaker Output：13Watts； Power ：DC
12V/1A；
ABC keys function definitions:
A key: volume increase; B key: quickly restore the factory value by pressing the button 20
seconds (refer to soft recovery, not hard recovery), press 1 time means broadcasting the
current IP address; C key: volume decrease.
ABC-LEDs keys function definitions:
A (network) Green slow flash - network connection is fail; The light off - the network connection
is normal; B (multicast) The light off - multicast is idle; red flash - multicast is busy; C (SIP
Account) The light off - the registration is successful / idle; blue flash - Account busy; blue
flashing slowly - registration is fail;
Flash is 1s / times; slow flash is 2s / times
Carton packaging
Size ： 8.5"x6" ； The mask width 215mm, Height65mm ， The cover width x160mm,
Heightx135mm，Total height:155mm； Net weight:1.1kg Gross weight:2.0kg；
Product Certification
Platform Compatibility Test (non-certificate)
ZTE/Alcatel-Lucent/Asterisk/Broadsoft/Metaswitch/Yeastar/Avaya/3CX/Elastix/HUAWEI etc.
2.Telephone installation
Generally, the system administrator will connect your new S21P Speaker to the
corporate IP telephony network. If not, please refer to the following instructions.
Open the S21P Speaker boxes, carefully contrast the packing list, check if the related
accessories of S21P phone are complete, the packing list as follows:
1 set S21P Speaker
1 steel mesh iron cover
12 screws
1 small pull hook
1 Quick Guide
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In compliance with the following procedure, S21P Speaker can be installed into the
ceiling.
2.1 Ceiling entrance specification
Cut out an installation hole of Ø170mm ~Ø180mm on the ceiling (Figure ②), Notice: The
figure is just for your reference, as below
2.2 Installation of speaker equipment
1、open the cover (use a small hook to make steel mash up) (Figure ①);
2、Through the cut-down hole, build the speaker in, after the built-in, use screw driver to
remount the four binding post. (Figure ③);
3、3、When installation completed, load the steel mash back to speaker, then electrify
and test it.
3. Configuration of speaker
Before you adjust the speaker, you need to know the IP address of the speaker. there a
way you could learn how to get the IP address below. IP address will be gained by DHCP;
you could press the second button from the left side. And it will let you know the speaker
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IP.
3.1 Login web management of speaker
Once you input the IP address on the web browser and tape enter key on the key board,
Then a login screen will pop up from the speaker equipment. You need to input user name
and password. Both the tolerant user name and password of system is case letters “root”
After the log-in，the administrate web page of the speaker will pop up.
The setting and parameter of each option will be describe as follow.
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3.2 Network
This option is used for the network setting, please notice hat if you have WIFI speaker,
then you could set the LAN and VPN.
3.2.1 WIFI Settings
Pls note that the option is just support item S21P. The below operation will guide you
how to connect the WIFI speaker to WIFI network, if you know WIFI hot spot SSID, you
could input in the text box are, you could also search “SITE SURVEY” according to the hot
spot.
3.2.2 WIFI Status
Pls note that the option is just support item S21P. Once the device connects to the
WIFI hot spot, you could use the below operation to check the WIFI connecting status.
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3.2.3 LAN Settings
This option is used for setting speaker IP, as shown below.
3.2.4 VPN Settings
If your speaker install into VPN network, then you need to set the VPN as below.
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3.3 SIP Accounts
Sahabtec IP speaker could be set three SIP accounts, user name, password and server
address is necessity. if he complete information are correct and available, after submitting,
there will be a register to the server.
3.4 Multicast settings
Xontel IP speaker could be set 20 groups multicast. You could add them and input several
IP address and ports according to the below diagram. Notice: The priority of multicast is
from 1-20. The highest degree is 1,the lowest degree is 20.
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3.5 Voice
You can manage the speaker volume ranks and microphones which showed in the
following table. Please note that in most cases, if you open the microphone and switch to
level 7, then don’t use speaker volume more than level 4, unless you can ensure that your
coverage is small or noise reduction level is high.
NOTE: If speaker voice is up to 5 level. For avoid power shortages and lead it restart, you
need to use power adapter or support 802.3at's POE power adapter.
Public Broadcasting IP Phone
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3.6 Maintains for the speaker
Sometimes, you need to check the speaker's status and usage, or configure some extra
options. According to the below, you can reconfigure the speaker or view maintenance
logs for more information.
3.6.1 Log
For most well-known system, log file will provide the speaker behavior change and some
causes of records, information contained in the log files you need to investigate the
problem, if you need to get information from it, then it can upload the log file to the
specified server.
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3.6.2 Speaker setup
Most of the following list will serve as a backup, you can set a time and date only and
other options can be ignored directly.
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Public Broadcasting IP Phone
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3.6.3 VLAN setup
If you need your speaker work under the situation of VLAN, you need to configure the
VLAN information, otherwise you will not be able to operate the speaker or play any
announcements.
3.6.4 Password
If you need to change the speaker's default password, you need to configure the
password information. Please note that the password change should be ensured safety
and not distribute to anyone, unless they are allowed to interact with the speaker.
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3.6.5 Factory Defaults Setting
The following will direct you how to set the factory defaults. Please note that factory
default setting will erase all the original configuration info, so please be cautious to use
this function.
3.6.6 Auto provision
The auto provision function makes the speaker read the related configuration file by itself.
The operation below will show the related operation, such as, name or address of Sever,
verify by user name or password (optional), testing period, reboot testing, etc.
Public Broadcasting IP Phone
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3.6.7 FTP Upgrade
You can use FTP/TFTP/HTTP to upgrade new firmware and the software of speaker. The
following will direct you if use FTP to upgrade
3.6.8 TFTP Upgrade
The following will direct you if use TFTP to upgrade.
Public Broadcasting IP Phone
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3.6.9 HTTP Upgrade
The following will direct you if use HTTP to upgrade。
3.6.10 Reboot
The following will direct you if rebooting speaker. Please note that do not rebooting
speaker unless hooking or no reaction situation which is rare occurrence.
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3.7 Language
The following will direct you how to change language with the speaker.
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