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              IP network intercom terminal User Manual

 

                                                                                      11 

Intercom parameters 

 

Code mode 

Intercom coding, PCM means uncompressed data. ADPCM means 

compressed data.

(

small network data volume

 

Sampling rate 

The host intercom and monitoring sampling rate

8000Hz

22050Hz

)。

 

Input volume 

The total volume for the host intercom input    (0~15

6 degree is 0dB) 

Audio output 

The host intercom audio output mode (the line output lie in the main board, the 

speaker in the panels) 

Choose speaker(panel):only the panel speaker with voice 

Choose line output: the active speaker, panle speaker and amplifier output all 

with voice 

Output volume 

The total volume for the host intercom output

0~15

6 degree is 0dB

   

Intercom prompt 

volume 

The prompt tone volume of keytone, busy tone, hung up tone etc within 

initiating intercom and receiving intercom . 

Initiate intercom 

As a intercom initiator to set allow hung up intercom or not 

Receive intercom 

As a intercom acceptor to set allow automatic answer or not 

Automatic answer 

waiting time 

When accept the intercom for automatic answer,it can set to answer intercom 

after waiting for a certain time. 

Button calling 

Set the button response mode 

Other panels join 

the intercom 

when one of the terminal panel is talking with the paging microphone ,it`s   

allow others panel to talk with this Microphone or not meantime 

Mic pick up distance 

Please set as per 

the terminal’s surrounding environment, please set close 

distance if in busy street. 

 

Summary of Contents for NAS-8521A

Page 1: ......

Page 2: ...web interface 7 Network parameters 8 Device parameters 9 On line service parameters 9 Off line parameters 10 Intercom parameters 11 Broadcast parameters 12 Monitoring parameters 12 Alarm input paramet...

Page 3: ...e smoke or odor of the machine The inside of the machine is flooded by water or foreign bodies intrusion Machine falling or machine shell damage The power cord damage wire core is exposed of broken et...

Page 4: ...it can recording the audio and video synchronization 2 alarm inputs and outputs alarm input can receive an external device control signal input alarm output can make linkage control for the external c...

Page 5: ...eration automatically if arise alarm signal it will send to the server or terminal give the alarm in local etc these operations can access terminal web page to configure it enter terminal IP address i...

Page 6: ...Wired 1 Make the power adapter one end connect to IP network intercom terminal DC12V port and the other end connect to the power socket 2 Make the Ethernet one end connect to IP network intercom term...

Page 7: ...equipment respectively as per below picture The wire selection Suggest use TCL CAT 5 or above wire Below is our test parameter of TCL CAT 5 wire for reference only Wire core diameter 0 5 mm copper co...

Page 8: ...ire we suggest as follows Panel numbers piece Power position 1 m Power position 2 m Power position 3 m Wire total length m 1 150 1 400 400 4 40 4 80 80 4 70 110 150 8 40 60 8 40 70 100 8 50 90 120 150...

Page 9: ...ment conditions there are two ways Terminal equipment scanning tools 1 Under optical disk software tool list find it and run IP audio terminal configuration tool after initial it enter the default pas...

Page 10: ...y the IP information when there is no network cable insert then press Enter button 2 Enter the user name and password in web page appeared login window interface default user name and password are adm...

Page 11: ...minal s network standby domain name interpreter IP Device parameters Device NO ID The unique identification of the equipment the factory default device NO is 1 Receive port The device communication po...

Page 12: ...val time Off line parameters Enable off line mode After checked it the terminal can call the preset target of off line parameters under off line situation if don t checked it can t make off line inter...

Page 13: ...for the host intercom output 0 15 6 degree is 0dB Intercom prompt volume The prompt tone volume of keytone busy tone hung up tone etc within initiating intercom and receiving intercom Initiate interco...

Page 14: ...o output mode the panel output the line output Volume output The output volume of broadcasting Task volume reducing Within the broadcasting if there have intercom task insert then you can reduce the b...

Page 15: ...Checked it open the panel will trigger the alarm Tamper alarm linkage When the tamper alarm is trigged the configuration need link the corresponding alarm output or not Hubbub alarm After checked it i...

Page 16: ...in WEB manage parameters Modify port Web manage port In order to visit this Web page port if it s not 80 port please add the corresponding port when visiting this device Web page eg the device port i...

Page 17: ...mware upgrade files click upgrade firmware button to start upgrade Note Please do not make firmware upgrade except with the special demands Other functions Unless above mentioned function IP network i...

Page 18: ...les SD card remote update Open SD card remote update tools update tools for short as below 2 Open the main interface as per the prompt steps the specific method as below The 1st step Set the IP server...

Page 19: ...he catalogue then click file button the computer s files will display to the SD card catalogue as below The 5th step After finished the 4th step please imported audio files in red marked from the SD c...

Page 20: ...light flash slowly it can ping across the IP address but can t login the server 1 Check the terminal s server IP setting 2 The computer system firewall is closed or not 3 Check the terminal s local I...

Page 21: ...No part of the manual is allowed to be reproduced or used for commercial purpose And SPON shall take no responsibility for any losses or damages caused by the illegal reproduction and conversion of t...

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