![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) AHD, HD-CVI, HD-TVI CAMERA APTI-H50PV21-28W 2Mpx / 5Mpx 2.8 mm | ![](img/eclose_grey.png) AHD, HD-CVI, HD-TVI, PAL CAMERA HAC-T2A21-0280B - 1080p 2.8 mm DAHUA | ![](img/eclose_grey.png) NVR NVR4832 32 CHANNELS +eSATA DAHUA |
| ![APTI-H50PV21-28W Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/apti-h50pv21-28w_m.jpg) | ![HAC-T2A21-0280B Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/dh-hac-t2a21-0280b_m.jpg) | ![NVR4832 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/dhi-nvr4832_m.jpg) |
| 23.26 EUR 23.26 EUR
| 55.00 EUR 55.00 EUR
| 759.89 EUR 759.89 EUR
|
Supported resolutions: | ... | ... | max. 5 Mpx - 2560 x 1920 px |
Standard: | AHD, HD-CVI, HD-TVI | HD-CVI, HD-TVI, AHD, PAL | TCP/IP |
Sensor: | 1/3 " Progressive Scan CMOS | 1/2.7 " Progressive Scan CMOS | ... |
Video outputs: | ... | ... | 1 pcs HDMI 1 pcs VGA 1 pcs Composite Video (CVBS) |
Matrix size: | 5 Mpx | 2.1 Mpx | ... |
Audio support: | ... | ... | 32 Channels - Audio from cameras |
Audio inputs: | ... | ... | 1 pcs External microphone input, CINCH |
Audio outputs: | ... | ... | 1 pcs CINCH |
Image compression method: | ... | ... | H.264 / MJPEG |
Supported hard drives: | ... | ... | 8 x SATA, max. 32 TB |
Recording modes: | ... | ... | Manual, Sensor, Motion detection, Schedule |
Network protocols: | ... | ... | HTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, ONVIF 2.4 |
Resolution: | 2592 x 1944 - 5 Mpx @ AHD, HD-TVI, 2560 x 1440 - 3.7 Mpx @ AHD, HD-TVI, HD-CVI, 1920 x 1080 - 1080p @ AHD, HD-CVI, HD-TVI | 1920 x 1080 - 1080p , 1280 x 720 - 720p , 960 x 576 - 960H, PAL | ... |
External storage devices backup: | ... | ... | Backup to USB drive (pendrive, external drive), eSATA |
Range of IR illumination: | 20 m | 20 m | ... |
IR illuminator power adjustment: | Automatic | Automatic | ... |
S/N ratio: | ... | > 65 dB | ... |
Lens: | 2.8 mm | 2.8 mm | ... |
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) All channels synchronous playback, Smart Search function |
Bitrate: | ... | ... | max. 200 Mbps |
View angle: | 89 ° (manufacturer data) 83 ° (our tests result) | 103 ° (manufacturer data) 100 ° (our tests result) | ... |
Network functions: | ... | ... | Full support via network, Remote records copying, Web-Server built-in max. 128 on-line users |
Audio: | ... |
| ... |
ONVIF: | ... | ... | 2.4 |
Video output: | 1 Vpp 75 Ω, AHD, HD-CVI, HD-TVI - selectable by switch | HD-CVI / HD-TVI / AHD / PAL, 1 Vpp / 75 Ω | ... |
Mobile phones support: | ... | ... | Port no.: 37777 or access by a cloud (P2P) Android: Free application DMSS iOS (iPhone): Free application DMSS There are also paid versions of mobile applications: gDMSS Plus, iDMSS Plus, wDMSS plus
See how to configure the P2P function in Dahua recorders and how to enable the mobile application |
Alarm inputs / outputs: | ... | ... | 16 pcs / 4 pcs - Relay output |
Main features: | D-WDR - Wide Dynamic Range DNR - Digital Noise Reduction ICR - Movable InfraRed filter AGC - Automatic Gain Control BLC - Back Light Compensation Sharpness - sharper image outlines Auto White Balance | D-WDR - Wide Dynamic Range 2D-DNR - Digital Noise Reduction BLC/HLC - Back Light / High Light Compensation AGC - Automatic Gain Control ICR - Movable InfraRed filter Mirror - Mirror image Auto White Balance Sharpness - sharper image outlines | ... |
PTZ control: | ... | ... | RS-485 - Many protocols |
Power consumption: | ≤ 2.2 W | ≤ 2.7 W | ... |
Motion Detection: | ... | ... | 22 x 18 motion zones - after motion detection records detected channels only |
OSD menu: | OSD menu available via recorder | OSD menu available via DAHUA recorder | ... |
USB: | ... | ... | 2 pcs USB 2.0 1 pcs USB 3.0 |
Housing: | Dome - Plastic | Dome, Aluminum | ... |
Mouse support: | ... | ... | |
Color: | White | White | ... |
IR remote controller in the set: | ... | ... | |
"Index of Protection": | | IP67 | ... |
Power supply: | 12 V DC / 180 mA | 12 V DC / 220 mA | 230 V AC |
Vandal-proof: | | | ... |
Operation temp: | -20 °C ... 60 °C | -40 °C ... 60 °C | ... |
Weight: | 0.11 kg | 0.27 kg | 6.5 kg |
Dimensions: | Ø 84 x 69 mm | Ø 94 x 78 mm | 440 x 454 x 95 mm |
Country of origin: | ... | ... | China |
Supported languages: | Polish, English, French, Spanish, Portuguese, Russian, Italian | Polish, English, French, Spanish, German, Portuguese, Russian, Italian | English, Polish |
Manufacturer / Brand: | APTI | DAHUA | DAHUA |
Guarantee: | 2 years | 3 years | 3 years |