![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) VIDEO DOORPHONE VTO3211D-P4 DAHUA | ![](img/eclose_grey.png) CARBON MONOXIDE (CO) DETECTOR CD-45A2 EURA | ![](img/eclose_grey.png) EXTENDER HDMI-EX-30-ECO |
| ![VTO3211D-P4 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/vto3211d-p4_m.jpg) | ![CD-45A2 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/cd-45a2_m.jpg) | ![HDMI-EX-30-ECO Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/hdmi-ex-30-eco_m.jpg) |
| 308.02 EUR 308.02 EUR
| 30.23 EUR 30.23 EUR
| 9.71 EUR 9.71 EUR
|
Detection: | ... | Carbon Monoxide (CO) | ... |
Compatibility: | DAHUA | ... | ... |
Alarm signaling: | ... | Buzzer Blinking LED | ... |
Sensor: | 1/2.8 ", 2 Mpx CMOS | ... | ... |
View angle: | 140 ° | ... | ... |
Image compression method: | H.264 | ... | ... |
Supported HDMI resolutions: | ... | ... | 480i, 576i, 480p, 576p, 720p, 1080p |
IR illuminator: | | ... | ... |
Maximal transmission range: | ... | ... | 30 m UTP cat. 5, 5e, 6 |
Gas concentration to trigger alarm: | ... | 300 ppm for max. 3 mins 100 ppm for 10 ... 40 minutes 50 ppm for 60 ... 90 minutes 30 ppm for >120 minutes | ... |
Max. number of receivers working in the same time: | ... | ... | 1 |
proximity reader built-in: | Access control cards - 13.56 MHz S50 | ... | ... |
The number of subscribers served: | 4 | ... | ... |
Supported HDMI standard: | ... | ... | 1.4 |
UTP category: | UTP cat. 5e | ... | ... |
Permissible relative humidity: | ... | ... | 10 % ... 85 % (non-condensing) |
Battery power supply: | ... | 2 x battery LR6 (AA) (included) Current consumption 20 µA (Standby mode) 25 mA (alarm) | ... |
Main features: | It can only work with the mobile application, without the VTH monitor The function of the monitor with the ability to open the door can be a smartphone, tablet or the VTH indoor panel Bidirectional communication, Microphone built-in, Speakers built-in, Tamper detection - opening the enclosure, Vandal-proof front panel, Output for the additional lock release button | Alarm signaling > 30 ppm LCD display Alarm siren > 85 dB/m Test mode Silent mode Low battery level alarm Failure signaling Detector lifetime : 7 years | ... |
Mobile phones support: | Port no.: 37777 or access by a cloud (P2P) Android: Free application DMSS iOS (iPhone): Free application DMSS There are also other versions of mobile applications: gDMSS Plus, iDMSS Plus | ... | ... |
Power supply: | PoE (802.3af), 12 V DC / 580 mA | ... | |
Power consumption: | ≤ 7 W (operation) ≤ 1 W (Standby mode) | ... | ... |
Housing: | Aluminum - powder painted, Waterproof | ... | ... |
Color: | Graphite | ... | ... |
"Index of Protection": | IP65 - after additional sealing the housing connection with the mounting surface, e.g. with silicone | ... | ... |
Mechanical strength: | IK08 | ... | ... |
Operation temp: | -40 °C ... 60 °C | 0 °C ... 40 °C | 0 °C ... 70 °C |
Weight: | 0.47 kg | 0.19 kg | 0.02 kg |
Dimensions: | 182 x 101 x 31 mm | 126 x 83 x 50 mm | 58 x 25 x 21 mm |
Supported languages: | Polish, English, Bulgarian, Czech, Finnish, Slovenian, Slovak, Hungarian | ... | ... |
Manufacturer / Brand: | DAHUA | EURA | ... |
Guarantee: | 3 years | 5 years | 2 years |