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ANTENNA PREAMPLIFIER LNA-188 6-60 30dB |
NVR NVR4204-4KS2/L 4 CHANNELS DAHUA |
|  |  |
| 7.62 EUR
7.62 EUR
| 286.23 EUR
286.23 EUR
|
| Standard: | ... | TCP/IP |
| Range: | 174 MHz ... 790 MHz | ... |
| Supported resolutions: | ... | max. 8.3 Mpx, 4K UHD - 3840 x 2160 px |
| Video outputs: | ... | 1 pcs HDMI 4K
1 pcs VGA |
| Channels: |
6 - 12
21 - 60 | ... |
| Audio support: | ... | 4 Channels - Audio from cameras |
| Gain : | 13 ... 30 dB | ... |
| Audio inputs: | ... | 1 pcs CINCH |
| Audio outputs: | ... | 1 pcs CINCH |
| CH6 - CH12 amplification: | 13 dB ... 15 dB | ... |
| Gain K21 - K43: | 25 dB ... 30 dB | ... |
| Gain K43 - K55: | 30 dB | ... |
| Gain K55 - K60: | 30 dB ... 20 dB | ... |
| Image compression method: | ... | Smart H.265 / H.265 / Smart H.264 / H.264 / MJPEG |
| Number of outputs [connectors type]: | 1 pcs (F connector) | ... |
| Number of inputs [connectors type]: | 1 pcs (antenna terminals) | ... |
| Supported hard drives: | ... | 2 x 10 TB SATA |
| Maximum output level: | 98 dBµV | ... |
| Recording modes: | ... | Manual, Sensor, Motion detection, Schedule |
| Ripples: | 3.0 dB @ 174 ... 230 MHz 2.8 dB @ 470 ... 790 MHz | ... |
| Input/output impedance: | 300 Ω / 75 Ω | ... |
| Shielding: |  | ... |
| Network protocols: | ... | HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, DDNS, FTP, Alarm Server, IP Search, P2P, ONVIF |
| 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
"Frame by Frame" playback function
All channels synchronous playback, Smart Search function |
| Bitrate: | ... |
160 Mbps (total) |
| Network functions: | ... |
Full support via network, Remote records copying, Web-Server built-in |
| 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 |
| Default admin user / password: | ... |
admin / -
The administrator password should be set at the first start |
| Default IP address: | ... |
192.168.1.108 |
| 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 |
| Alarm inputs / outputs: | ... | 4 / 2 |
| PTZ control: | ... | IP Speed Dome Cameras |
| Motion Detection: | ... | |
| USB: | ... | 2 pcs USB 2.0 |
| Main features: | ... | Functions implemented in cooperation between the recorder and cameras that support these functions
Advanced peripheral protection functions: intrusion, crossing line with separate rules for vehicles and pedestrians, classification of people and vehicles, face detection, people counting, SMD PLUS - searching for an object classified as: human, motor vehicle, non-motor vehicle |
| Mouse support: | ... | |
| IR remote controller in the set: | ... |  |
| Power supply: | 12 V / 55 mA via antenna cable | 12 V DC / 4 A |
| Weight: | 0.024 kg | 1.52 kg |
| Dimensions: | 55 x 40 x 12 mm | 375 x 282 x 53 mm |
| Supported languages: | ... | Polish, English |
| Manufacturer / Brand: | ... | DAHUA |
| Guarantee: | 2 years | 3 years |
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