Products
Your current location: Home > Products > Alarm Products
  • Introduction
  • Type
  • Features
  • Parameter
  • Case
HT-9523-D4 safe campus one-button intercom alarm terminal equipment using a hands-free intercom system advanced audio capture and compression technology, the audio signal is transmitted in packets on the LAN to form a purely digital transmission. To solve the transmission distance of traditional intercom system has a limited, vulnerable to interference and other issues. The structure is clear, simple, just a computer terminal to access the network can constitute a powerful digital communications system, each access point without requiring a separate wiring, and computer networking, digital video surveillance, internal communication of multi-play.
HT-9523-D4 a safe campus intercom button alarm terminal equipment integrated intercom, video and telephone alarm. For schools, banks, hospitals and other enterprises.
● Support telephone FSK signal transmission alarm
● dedicated panel tamper locking screw
● comes with alarm, warning lights
● Intercom, Handsfree: used in conjunction with the server, after the call is connected, immediately call hands-free mode, the microphone between the host and the terminal, you can achieve two-way intercom, speakerphone between the terminal and the terminal for the daily liaison and communications;
● terminal volume control: in conjunction with the server, you can adjust the volume of the terminal;
● monitoring services: in conjunction with the server, to have a microphone input terminal monitor;
● Speed ​​Call: Quick call to the specified destination terminal, each terminal can be set to call goal independence;
● Automatic answer: You can set the terminal to be called in the ring one time after the call automatically to the state;
● Manual answer: terminal is called a continuous ringing until you manually key response so far;
● When Busy: When the terminal is call on a call, you can automatically transfer the call to another station designated terminal;
● Off Transfer: If the terminal to be called is off or disconnected, the automatic call forwarding;
● No Response Transfer: If the terminal is call after a specified number of rings unanswered, automatic call forwarding;
● Priority Call: Call Barge terminal call set priorities, and to suspend high-level users can insert a low-level user's call;
● Background music: terminal speaker can play background music automatically resume interrupted intercom. Support real-time playback / Timer play / trigger playback;
● network communication protocol: Ethernet TCP / IP protocol suite (IP, TCP, UDP, 2CMP, multicast), support LAN;
● digital recording: automatic generation pager enabled digital recording, answering terminal and two terminals mix three standard WAV audio files;
● Dynamic tones: Defines the dynamic ringtone for each terminal, to facilitate the identification center by ringing the terminal of origin;
● address him: Supports direct call from the terminal server and the establishment of the function call;
● Built-in tone: Built FALSH, without SD card linked to the tone;
● Beeper Upload: Upload tone to the terminal, without the need to manually change the front-end SD card file;
● Panel Tamper: Tamper with mechanical devices, tamper alarm.
● Emergency Call Server bell output.
● 1/3-inch HD progressive scan CMOS sensor ultra low-light
● maximum resolution of (1024 × 720), can output Full HD 720p real-time image
● Support highest standard H.264 High Profile video encoding compression formats
● supports dual stream output, each stream video parameters can be set independently
● built-in mechanical IR-CUT
● Support WDR
● Supports 3D digital noise reduction technology
● OSD configuration
● Support auto iris, backlight compensation, auto electronic shutter function, adapt to different monitoring environment
● Supports ONVIF international standard
● support watermarking, tamper-proof
● Appearance Waterproof design IP66 rating
No. Project Technical parameters
1 Call button Touch call
2 Power supply DC12V
3 SNR >55dB
4 Product Size Front 351 × 251mm, height 351mm
Side: the width 205mm, width of 157mm below
5 Weight 6.5KG
6 Iron thickness 2.8mm
7 Work Environment Temperature -10 ℃ ~ 60 ℃, humidity10%～90%
8 Power ≤10W
9 Frequency response 20Hz-16KHz，±2 dB
10 Distortion At 1 KHz frequency distortion ≤3%,
11 Illuminance 850 infrared light, 0.1LUX Minimum illumination
12 Make up Automatic backlight compensation, auto white balance
13 Shutter 1 / 50-1 / 100000 (s) Electronic shutter
14 Image Sensor 1/3 "progressive scan HD ultra low-light CMOS sensor
15 Intelligent Alarm Motion detection, tampering, cable break, IP address conflict, the memory is full, a memory error
16 Privacy Zone Stand by
17 Motion Detection Stand by
18 Image Settings Brightness, contrast, saturation, sharpness, etc. through the client or IE browser adjustable
19 Watermarking Support, tamper-proof
20 Screen image On / Off
21 Video Compression Support for H.264 High Profile encoding
22 Video Resolution 1280×720/D1
23 Frame rate 25 fps@1280x720
24 Video stream Clean + clean high-standard dual stream output
25 Audio Compression G.711
26 Audio stream Two-way
27 Network 10M / 100M adaptive Ethernet port (RJ-45)
28 Agreement IPv4, TCP/IP, UDP, RTP, RTSP, HTTP, ICMP, FTP, SMTP, DHCP, PPPoE,UPnP, IGMP、SNMP trap heartbeat
29 Security User authentication and password protection
30 Protection class IP66
31 Phone alert Stand by