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AMPLIFIER HA-126 TERRA 34 db


NVR NVR4232-4KS3 32 CHANNELS DAHUA

42.88 EUR
42.88 EUR
431.66 EUR
431.66 EUR
Standard:  ...  TCP/IP  
Frequency range:  47 MHz ... 862 MHz  ...  
TV amplification (47-862 MHz):  34 dB  ...  
Supported resolutions:  ...  max. 12 Mpx - 4000 x 3000 px  
Pass-band ripple:  ± 0.5 dB  ...  
Number of inputs/outputs:  1/1   ...  
Video outputs:  ...  1 pcs HDMI 4K
1 pcs VGA  
Gain adjustment:  
0 dB ... 20 dB  		...  
Audio support:  ...  
  • 32 Channels - Audio from cameras
  • Bi-directional audio streaming support  
    • Audio inputs:  ...  1 pcs CINCH  
    Cable loss correction:  0 dB ... 18 dB  ...  
    Audio outputs:  ...  1 pcs CINCH  
    Maximal output level IMD3=60 dB DIN45004B:  117 dBµV  ...  
    Maximal output level IMD2=60 dB EN50083-3:  112 dBµV  ...  
    Return loss:  > 14 dB Return loss (when f>=47 MHz, the suppression lowers 1.5 dB/octave)  ...  
    S/N ratio:  < 6 dB  ...  
    Image compression method:  ...  Smart H.265+ / H.265 / Smart H.264+ / H.264  
    Bitrate:  ...  max. 160 Mbps  
    Supported hard drives:  ...  2 x 20 TB SATA  
    Recording modes:  ...  Manual, Sensor, Motion detection, Schedule  
    External storage devices backup:  ...  Backup to USB drive (pendrive, external drive)  
    Searching and playback the records:  ...  
  • Records searching: by time and events type. Records playback: forward, backward, fast, slow
  • Advanced searching (to the one second accuracy)
  • Smart Playback function
  • Records playback from max. 16 channels in the same time  
    • Network interface:  ...  1 x RJ-45 10/100/1000 Base-TX  
    Network functions:  ...  Full support via network, Remote records copying, Web-Server built-in  
    Network protocols:  ...  HTTP, HTTPS, TCP/IP, IPv4/IPv6, UDP, NTP, DHCP, DNS, SMTP, UPnP, IP Filter, FTP, DDNS, SNMP, Alarm Server, P2P, Auto Register, IP Search  
    ONVIF:  ...  22.12   
    Default IP address:  ...  192.168.1.108   
    Default admin user / password:  ...  admin / admin
    The administrator password should be set at the first start  
    Mobile phones support:  ...  
    Port no.: 37777 or access by a cloud (P2P)
  • Android: Free application DMSS
  • iOS (iPhone): Free application DMSS

    See how to configure the P2P function in Dahua recorders and how to enable the mobile application  
    • Web browser access ports:  ...  
    80, 37777   
    PC client access ports:  ...  37777   
    Mobile client access ports:  ...  37777   
    RTSP URL:  ...  
  • rtsp://admin:hasło@192.168.1.108:554/cam/realmonitor?channel=1&subtype=0 - Main stream
  • rtsp://admin:hasło@192.168.1.108:554/cam/realmonitor?channel=1&subtype=1 - Sub stream  
    • USB:  ...  2 pcs USB 2.0  
    Serial ports:  ...    
    Alarm inputs / outputs:  ...  4 / 2   
    PTZ control:  ...  IP Speed Dome Cameras  
    Motion Detection:  ...    
    Intelligent image analysis:  ...    
    Main features:  ...  
  • SMD PLUS - searching for an object classified as: human, motor vehicle
  • Filtering of false alarms based on the recognition of persons and vehicles
  • Privacy zones


    Functions implemented in cooperation between the recorder and cameras that support these functions :

  • Intelligent image analysis : perimeter protection, scene changing
  • face detection - supports 6 types of facial attributes extraction
  • Face recognition
  • people counting
  • heat map  
    • Mouse support:  ...    
    IR remote controller in the set:  ...    
    Power supply:  ...  12 V DC / 4 A (power adapter included)  
    Power consumption:  6 VA / 230 V / 50 Hz  max. 10 W (without HDD)  
    Operation temp:  -20 °C ... 50 °C  -10 °C ... 55 °C  
    Weight:  0.930 kg  1.5 kg  
    Dimensions:  107  x 145  x 53 mm  375  x 283  x 53 mm  
    Supported languages:  ...  Polish, English  
    Manufacturer / Brand:  ...  DAHUA  
    Guarantee:  2 years  3 years