DSP9000 Video Intercom of Campus

1. Solution Description
Network video intercom paging station is a network high-fidelity video intercom paging station based on TCP/IP, SIP, UDP and other transmission protocols. It can be used in conjunction with the DSPPA intercom broadcast server and terminals, and connected to external video intercom devices that support SIP protocol. Also, it can realize the video intercom, paging and control operations of 200 zones, stable and reliable, with low failure rate. Besides, it adopts fully digital transmission design, with intelligent control as the core.
This product is widely used in schools, gymnasiums, square venues, parks, parking lots, railway stations, airports, villa communities, shopping malls and supermarkets, etc., which is an ideal choice for public address. This case is a successful school application example. The school has a four-story teaching building, an outdoor activity area, a football field, etc. DSP9000 IP network system is configured to meet the daily needs of the school such as broadcasting, timing bells and paging, as well as video intercom. In case of emergency, students can ask help from or make report to the teaching office and school management office through the video intercom terminal installed on each floor. Teachers who answer the call can learn about the scene through video.
1. Application Scene
3.Connection Diagram

1. Attainable Functions

Support 7×24 hours automatic timing broadcasting. Personalized ring tones can be played regularly in different areas such as classrooms, playgrounds, canteens, and dormitories according to the school schedule, which can meet the needs for broadcasting programs such as national flag, exercises between classes, eye exercises, etc. During the break, campus songs can be played to enrich campus life.
● Support point-to-point control of classroom audio to meet the school’s personalized broadcast and individual paging needs.
● Support remote control of the broadcasting station. The teacher does not need to be on duty in the computer room, as he can achieve the same
functional operation through the remote control software.
● Support real-time broadcasting of external audio sources, such as CD player, tape recorder, computer audio sources, etc.
● Support remote speech in the principal’s office. The principal can publish voice speech to any class in his office.
● Support remote help function for students. The real-time situation of the rescue scene can be obtained through the video.
5. Product List

● 10/100M self-adapting, support DHCP/IP settings, LAN and WAN.
● Professional rack case design and aluminium alloy structure, with high
anti-magnetic, anti-dust, anti-impact ability.
● Adopt 17.3 inch touch screen (Only for 7U), built-in large capacity SSD with
sensitive touch, fast reading and writing speed, low power consumption and others.
● Built-in professional IP broadcast intercom management software to configure,
manage and maintain all terminal devices, and monitor devices status.
● Multiple USB and VGA interfaces, convenient for expansion.
● Hidden push-pull keyboard and TouchPad for 7U.
● 3C certificate, stable and reliable.
DSP9312  (Intercom Broadcast Paging Station)

●  10.1 inch TFT true color LCD display + capacitive touch screen, support five-point touch
● It can control up to 200 zones, with single selection, multiple selection, and one-click all selection.
● Multi-function operation such as intercom, broadcast, monitor, supervise, and music can be performed
on zones, multiple zones, and groups.
● Only the zones and groupings of interest can be displayed as needed.
● You can view the status information of the zone and support up to 9 zones.
● Support terminal call reminder, custom ringtone, with microphone anti-howling suppression.
● Network interface that supports POE power supply.
● With multi-level level indication function, the paging sound pressure is more intuitive.
● Have to save each recording file, run the record and save it to the local and play and export.
● The microphone has no signal input within the set time and can be turned off automatically.
● The screen backlight illumination time and brightness are adjustable to achieve energy-saving operation.
● Has user password and rights management.
● Support language switching: Simplified Chinese and English.
DSP9326A  (IP Video Intercom Terminal)

2 SIP lines.
Full-duplex hands-free calling.
Can edit the call button (fast dial button, or intercom button).
all-mounted installation.
Built-in 2 short-circuit inputs.
Built-in 2 short-circuit outputs. 4 controllable modes: remote DTMF, remote server command, short-circuit input linkage and call status.
External active speaker output interface.
Support PoE power supply.
With multicast function.
Three in one: intercom, broadcast and smart secure function.
Compliance with IP54.