![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) SPLITTER RI-2/1F-SIG | ![](img/eclose_grey.png) AHD, HD-CVI, HD-TVI, PAL CAMERA HAC-HDW1800TL-A-0280B - 8.3 Mpx 2.8 mm DAHUA | ![](img/eclose_grey.png) HDD FOR DVR HDD-WD10PURZ 1TB 24/7 WESTERN DIGITAL |
| ![RI-2/1F-SIG Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/ri-2_1f-sig_m.jpg) | ![HAC-HDW1800TL-A-0280B Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/hdw1800tl-a-0280b_m.jpg) | ![HDD-WD10PURZ Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/hdd-wd10purz_m.jpg) |
| 1.77 EUR 1.77 EUR
| 94.14 EUR 94.14 EUR
| 53.04 EUR 53.04 EUR
|
Capacity: | ... | ... | 1 TB |
Number of inputs: | 1 pcs | ... | ... |
Number of outputs: | 2 pcs | ... | ... |
Interface: | ... | ... | Serial ATA/600 |
Spindle speed: | ... | ... | 5400 RPM |
Frequency range: | 5 ... 1000 MHz | ... | ... |
Size format: | ... | ... | 3.5 " |
Standard: | ... | AHD, HD-CVI, HD-TVI, CVBS | ... |
Attenuation: | 3.2 dB | ... | ... |
Cache memory: | ... | ... | 64 MB |
Sensor: | ... | 1/2.7 " Progressive Scan CMOS | ... |
Isolation between outputs: | 30 dB | ... | ... |
Matrix size: | ... | 8.3 Mpx | ... |
Possibility to pass the DC voltage to the preamplifier: | | ... | ... |
Shielding: | | ... | ... |
Impedance: | 75 Ω | ... | ... |
Technology: | ... | ... | NCQ - Native Command Queuing Allframe 4K - Reducing video frame "loss" phenomenon IntelliSeek - reduce damaging ambient noise and vibrations Enhanced Workload Rating Increased hard drive workload rate - even up to 180 TB per year |
Designed to continuous operation 24/7: | ... | ... | |
Resolution: | ... | 3840 x 2160 - 8.3 Mpx @ HD-CVI @ 25 fps , 3840 x 2160 - 8.3 Mpx @ HD-CVI / HD-TVI / AHD @ 15 fps , 2592 x 1944 - 5 Mpx @ HD-CVI @ 20 fps , 2560 x 1440 - 3.7 Mpx @ HD-CVI @ 25 fps , 960 x 576 - 960H @ PAL @ 25 fps | ... |
Lens: | ... | 2.8 mm | ... |
View angle: | ... | 105 ° (manufacturer data) 101 ° (our tests result) | ... |
Range of IR illumination: | ... | 30 m | ... |
IR illuminator power adjustment: | ... | Automatic | ... |
Video output: | ... | AHD / HD-CVI / HD-TVI / CVBS, 1 Vpp / 75 Ω | ... |
Audio: | ... | Microphone built-in, HD-CVI only | ... |
OSD menu: | ... | | ... |
Main features: | ... | D-WDR 2D-DNR - Digital Noise Reduction BLC/HLC - Back Light / High Light Compensation ICR - Movable InfraRed filter Sharpness - sharper image outlines AGC - Automatic Gain Control Privacy zones Mirror - Mirror image Auto White Balance | ... |
Power supply: | ... | 12 V DC / 360 mA | ... |
Power consumption: | ... | ≤ 4.3 W | ... |
Housing: | ... | Dome, Metal + Plastic | ... |
Color: | ... | White | ... |
"Index of Protection": | ... | IP67 | ... |
Vandal-proof: | ... | | ... |
Operation temp: | ... | -40 °C ... 60 °C | ... |
Weight: | 0.09 kg | 0.25 kg | 0.448 kg |
Dimensions: | 60 x 50 x 25 mm | Ø 97 x 86 mm | ... |
Manufacturer / Brand: | ... | DAHUA | WESTERN DIGITAL |
Guarantee: | 2 years | 3 years | 3 years |