The 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 is used with the company's intercom broadcast server and terminal. The internal docking externally supports the SIP protocol video intercom device. It can realize visual, intercom, paging and control operations. It has the characteristics of high stability of traditional paging stations, stable and reliable operation and low failure rate. Signal digital transmission design, intelligent control as the core.
|
Model |
DSP9312 |
|
|
Line Output |
Output amplitude |
1.0±0.1V |
|
Freq. Resp. |
350Hz-16kHz |
|
|
Distortion |
≤1% |
|
|
SNR |
≥71dB |
|
|
Channel |
Mono |
|
|
MIC In |
Input sensitivity |
60-110mV±5mV |
|
Freq. Resp. |
350Hz~3KHz |
|
|
Dynamic range |
≥12dB |
|
|
Amplifier Output |
Power |
1W |
|
Freq. Resp. |
350Hz~10KHz |
|
|
Distortion |
≤1% |
|
|
SNR |
≥71dB |
|
|
Network Protocol |
TCP/IP,UDP,IGMP,RTP,SIP |
|
|
PoE power supply |
IEEE 802.3af |
|
|
Interface |
Internet interface Audio output interface |
RJ45 (10/100M) 3.5mm headphone socket |
|
Other Specifications |
Input power |
12VDC/2.5A |
|
Working temperature |
-20 - +50ºC |
|
|
Dimensions(H×W×D mm) |
114×330×150 |
|
|
Package Size |
165×370×230 |
|
|
Net Weight |
1.7kg |
|
|
Gross Weight |
3kg |
|
DSP9312NS Server-free Intercom Paging StationJuly 23, 2024The Server-free Intercom Paging Station is a simple, flexible one based on multiple transmission protocols such as TCP/IP, SIP, UDP, and so on, which can run completely out of the server. It can not o...view
DSP9101 IP Remote Paging StationNovember 30, 2016As a kind of network hi-fi paging station based on TCP/IP transmission protocol, the smart paging station can be linked to anywhere reachable to the network, so as to achieve the paging to and control...viewwe will contact you within 24 hours.
DSPPA | Recipient of Three Honors for Brand CompetitivenessDecember 19, 2023Abstract: DSPPA won three more awards for certified brand strength!view
System Components of City Smart PolesAugust 13, 2024Smart pole systems can utilize their extended sensing and communication equipment to collect various structured and unstructured data. This data is uploaded to a cloud-based public data system via pub...view