Spon DWT-6502A User manual

Basic functions
Window intercom: the touch button of the internal station is available to turn on/off the talk of external
station.
Receive broadcasting: available to audio broadcasting and timing program initiated from MIC or
server.
Initiate talk: the right and left button are available to call different MIC.
Monitored; available to be monitored by IP MIC, the window station still work normally without any
abnormalities during monitoring.
Web management: Web page management is available to set and update the parameters of window
station.
Audio functions
Recording output; 1 X analog recording output for synchronous recording by the third party;
Adjustment: one button for 3 scene models ( quiet, standard, noisy)
Additional functions
Internal and external station detection: it can detect the connection status of window station, and avail-
able to broadcast prompt in local language if there is any connection abnormality.
Prompt: in the process of talking between internal and external window station, it is available to press
the left button to broadcast: “hello, welcome”, and long press to broadcast: “Thank you, welcome to
visit next time”. and it is available to customize personalized prompt.
DWT-6502A/B
IP WINDOW INTERCOM STATION
MAIN FUNCTIONS
IP window Intercom Station

DWT-6502A/B
Audio
Speaker
Amplifier
Network
System
Intergration
General
SPECIFICATIONS
IP window Intercom Station
One way / two way, mono
ADPCM、PCM、MP3
Bulit in Mic (dwt-6502b) / microphone mast (dwt-6502a)
Sensibility-46dB
4Ω 3W speaker
100HZ～18KHZ
92dB±3dB/W/M
D amplifier
Login password protection
IPv4, HTTP, TCP, UDP, IGMP, ARP, FTP
Voice calling from IP network microphone connected through inter-
nal communication protocol is acceptable
/
/
Automatic detection of connection between internal and external
windows
Less than 1.5W
With nas-8500, functions such as task broadcast, intercom and
network intercom recording can be realized
black
Aluminum
Steel
Sandblasting oxidation
8MB on board flash
12V/1.5A
Internal machine: 1 RJ45, 1 pair of 2p terminal interface, 1 PS / 2, 1
power supply,External machine: 1 PS / 2
7 days and 24 hours continuous work7 days and 24 hours continu-
ous work
–10 °C ~ 50 °C (14 °F ~ 122 °F)
Humidity < 90% RH (not condensing)
-20 °C ~ 65 °C (-4 °F ~ 149 °F)
/
Window inner machine: 160 * 95 * 46.5mm window outer machine:
102 * 83 * 24mm
Internal machine: 440G external machine: 200g
1 wiring terminal (3.81-2p), 1 interior microphone wind proof
cotton, 1 quick installation guide, 1 Certificate and warranty card, 1
12V / 1.5A power adapter
/
Simplified Chinese
1 year
Audio streaming
Codec protocol
Audio input
Built in MIC
Speaker unit
Frequency response
Sensibility
Built-in amplifier
Safty
Support agreement
Voice call
VoIP
Speech synchroniza-
tion
Intelligent detection
Standby power
Event action
Shell color
Shell material
Screen material
Screen surface treat-
ment
Memory
Power Supply
Interface
Reliability
Work environment
Storage environment
Certification
Dimensions
Weight
Include accessories
Optional accessories
Language
Warranty

WINDOW INTERNAL UNIT DWT-6502A
IP window Intercom Station
Front
Side
① Work indicator: red indicates offline status, green indicates online status.
② Microphone pole socket: insert the microphone pole and collect the local
intercom audio.
③ Speaker: amplify the local intercom audio.
④ Voice broadcast / remote intercom key (left):
Voice broadcast:In the process of talking with the outside machine,
pressing this key will automatically broadcast the voice prompt,
press the broadcast voice prompt once: "Hello, welcome to", and
long press the broadcast another voice prompt: "thank you, wel-
come to next time".
Remote intercom:When the terminal is connected to the server,
press this key to call to the terminal designated by the server or
receive calls from other terminals.
⑤ Remote intercom key (right)
⑥ Intercom key: press this key to intercom with the outside of the window, and
press again to end the intercom.During the intercom, the intercom key is
always on in blue.
① Scene mode adjustment switch: window intercom provides three kinds of
scene mode adjustment [noise (1), standard (2), quiet (3)]. It is the standard
mode by default when leaving the factory;

WINDOW EXTERNAL UNIT DWT-6502B
INSTALLATION
IP window Intercom Station
Interface line
①Speaker / microphone.Speaker: amplify the local intercom audio; micro-
phone: pick up the local intercom sound;
②Interface inside the window
①Power interface: connect 12V /
1.5A power supply.
②Network interface: plug in the
network cable to connect to the
switch.
③Analog audio output interface:
output analog audio, which can be
connected to hard disk video
recorder or webcam.
④Window external interface
(1)First, place the machine in the window
in a proper position inside the counter;
(2)Fix the window outside machine: tear
off 3M glue protective layer on the back
of the window outside machine, and then
paste the window outside machine on
the glass;
(3)Connect the internal and external win-
dows according to the connection
diagram.

IP window Intercom Station
APPLICATION
WIRING
Application 1
Application 2
IP network digital window intercom DWT-6502A / B is suitable for communication in
bank, hospital, station ticket window and other occasions. It supports local intercom
(for example, intercom between bank staff and customers) and remote intercom (for
example, when the business required by customers exceeds the authority limit of
counter staff, the staff can call the leaders in the office for remote intercom), and local
intercom and remote intercom,The content can be recorded.
Application 3
DWT-6502A / B can receive the broadcast task initiated by the service software
nas-8500 / xc-9000 and IP network paging microphone (such as nas-8502, etc.) and
output it to the internal speaker / external speaker / internal and external speaker. The
leader can broadcast the notice to the staff at any time and ask for the holiday.
DWT-6502A / B supports three-way communication (such as counter staff, office
leaders and customers). Counter staff do not need to convey the business content of
customers beyond the scope of authority to the leaders, which improves the work
efficiency.

IP window Intercom Station
Application 4
DWT-6502A / B of IP network digital window intercom supports the monitoring func-
tion. IP network paging microphone (such as nas-8502, etc.) can monitor the
dialogue between counter staff and customers as the basis for performance evalua-
tion of counter staff.
Address: SPON Industrial Park, Changsha, Hunan, China
Tel: [phone]
Fax: [phone]
Mail: [email protected]
Http: //en.spon.com.cn/
Changsha SPON Communication Technology Co.,Ltd