![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) RELAY MODULE 4R-D7 Modbus RTU | ![](img/eclose_grey.png) AHD, HD-CVI, HD-TVI, CVBS, TCP/IP DVR XVR5216A-4KL-I3 16 CHANNELS DAHUA |
| ![4R-D7 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/4r-d7_m.jpg) | ![XVR5216A-4KL-I3 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/xvr5216a-4kl-i3_m.jpg) |
| 12.14 EUR 12.14 EUR
| 917.84 EUR 917.84 EUR
|
PTZ control: | RS-485 / UART TTL | ... |
Protocol: | Modbus RTU | ... |
Transmission speed: | 4800 / 9600 / 19200 b/s (default: 9600 b/s) | ... |
Standard: | ... | AHD, HD-CVI, HD-TVI, CVBS, TCP/IP |
Number of inputs: | 4 pcs | ... |
Video inputs: | ... | 16 pcs BNC |
Number of relay outputs: | 4 pcs | ... |
Video outputs: | ... | 1 pcs HDMI 4K 1 pcs VGA There is a possibility to configure a SPOT function on one of the output |
Relay maximal load: | 10 A / 250 V AC , 10 A / 30 V DC | ... |
Output: | 4 x NO/NC | ... |
Audio inputs: | ... | 4 pcs CINCH , 16 Channels - Audio support via coaxial cable, HD-CVI only |
Audio outputs: | ... | 1 pcs CINCH |
Main features: | LED indication The control inputs protected with optocouplers, which allows the use of control signals with voltages in the range of 3.3 V DC ... 30 V DC The UART interface input is adapted to the installation of gold-pins for signals with voltages adapted to the TTL level (3.3 V DC / 5 V DC) Possibility to configure the device address (with saving the settings after a power failure) in the range of 1 - 255 (default address 255) Possibility to set the delay of the relay operation (base unit: 0.1 s, value range: 0.1 s ... 6553.5 s) Protection against reverse polarity of the input voltage | ... |
Image compression method: | ... | H.265+ / H.265 / H.264+ / H.264 |
Image records resolutions: | ... | AHD / HD-CVI / HD-TVI : 8 Mpx - 3840 x 2160 , 4K-N - 1920 x 2160 , 6 Mpx - 2880 x 1920 - HD-CVI only , 5 Mpx - 2592 x 1944 , 4 Mpx - 2560 x 1440 , 4M-N - 1280 x 1440 , 3 Mpx - 2048 x 1536 - AHD / HD-TVI only , 1080p - 1920 x 1080 , 720p - 1280 x 720 CVBS : 960H - 960 x 576 IP : max. 8 Mpx - 3840 x 2160 |
Recording speed adjustment: | ... | 8 Mpx IP @ 1 ... 25 fps 8 Mpx @ 1 ... 7 fps 4K-N @ 1 ... 15 fps 6 Mpx @ 1 ... 10 fps 5 Mpx @ 1 ... 12 fps 4 Mpx @ 1 ... 15 fps 4M-N @ 1 ... 25 fps 3 Mpx @ 1 ... 15 fps 1080p @ 1 ... 25 fps 720p @ 1 ... 25 fps 960H @ 1 ... 25 fps for each channel |
Operation modes: | ... | 16 x AHD / HD-CVI / HD-TVI / CVBS / IP + 16 x IP |
Recording modes: | ... | Manual, Sensor, Motion detection, Schedule |
Supported hard drives: | ... | 2 x 16 TB SATA |
External storage devices backup: | ... | Save single frames and whole records from DVR drive to the USB drive |
Searching and playback the records: | ... | Records searching: by time + timeline with record type. Playback: forward, fast, slow, step Advanced searching (to the one second accuracy) All channels synchronous playback, Smart Search function 1/4/9/16 channel synchronous playback |
Network functions: | ... | Full support via network, Remote records copying, Web-Server built-in max. 128 on-line users |
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 |
Alarm inputs / outputs: | ... | 16 / 3 |
PTZ control: | ... | IP Speed Dome Cameras Control compatible with coax PTZ HD-CVI RS-485 - PELCO-D/P |
Motion Detection: | ... | Split the screen into zones : 22 x 18 motion zones |
Main features: | ... | Cooperation with Dahua devices working in the concept of the Internet of Things (IoT), POS - support the machines installed in the points of sales and displaying the date from them as overlaid text on selected channel window, SMD PLUS - searching for an object classified as: human, motor vehicle, non-motor vehicle Coax Audio/Alarm support, Intelligent image analysis : crossing the line (tripwire), crossing the line (tripwire), abandoned/missing object, classification of people and vehicles, counting people / vehicles, advanced face recognition and search functions Filtering of false alarms based on the recognition of persons and vehicles (tripwire, intrusion) Support for up to 10 face databases, including 20 000 face images Detection of faces not included in the device database Searching for faces in recordings based on max 8 selected photos with the ability to independently set the similarity threshold for each photo |
Mouse support: | ... | |
IR remote controller in the set: | ... | |
USB: | ... | 1 pcs USB 3.0 1 pcs USB 2.0 |
Power supply: | 7 V ... 24 V DC (power adapter not included) | 12 V DC / 5 A (power adapter included) |
Color: | ... | Black |
Weight: | 0.092 kg | 1.8 kg |
Dimensions: | 93 x 91 x 20 mm | 375 x 287 x 53 mm |
Supported languages: | ... | Polish, English, Czech, Danish, Finnish, French, Greek, Spanish, Dutch, German, Portuguese, Russian, Romanian, Serbian, Slovak, Slovenian, Hungarian, Italian |
Manufacturer / Brand: | ... | DAHUA |
Guarantee: | 2 years | 3 years |