TopProducts Comparison
- Show All
- Show differences
- Back

BATTERY-FREE WIRELESS DOORBELL OR-DB-MT-156 AC 230V ORNO


VOLTAGE CONVERTER DCDC-11-28/12-24


ADAPTER AD-UTP/R 2x RJ45 / 1x RJ45


IP CAMERA IPC-HFW2249S-S-IL-0280B WizSense - 1080p 2.8 mm DAHUA

21.53 EUR
21.53 EUR

25.77 EUR
25.77 EUR

4.08 EUR
4.08 EUR

193.35 EUR
193.35 EUR

Standard:  ...  ...  ...  TCP/IP  
Sensor:  ...  ...  ...  1/2.8 " Progressive Scan CMOS  
Signaling mode:  Optical - sound signaling  ...  ...  ...  
Type:  ...  Decreasing and increasing the voltage, DC/DC  ...  ...  
Matrix size:  ...  ...  ...  2.1 Mpx  
Number of ring-tones:  36   ...  ...  ...  
Power voltage:  ...  11  ... 28 V DC  ...  ...  
In package:  ...  ...   2 pcs - The price for package  ...  
Volume adjustment:  60  ... 90 dB - 4-step  ...  ...  ...  
Connectors type:  ...  ...  
  • 2 x RJ-45 plug
  • 1 x RJ-45 socket  
  • ...  
    Operation range:  max. 200 m in open area  ...  ...  ...  
    Length of the cable:  ...  ...  5 cm  ...  
    Frequency band:  433.92 MHz  ...  ...  ...  
    Resolution:  ...  ...  ...  1920 x 1080  - 1080p ,
    1280 x 960  - 1.3 Mpx ,
    1280 x 720  - 720p  
    Scanning system:  ...  ...  ...  Progressive  
    Lens:  ...  ...  ...  2.8 mm  
    Output voltage:  ...  
  • USB, 5 V DC,
  • 15 V, 16 V, 18, (18.5) V, 19 (19.5) V, 20 V, 22 V, 24 V DC - selectable by switch  
  • ...  ...  
    Main features:  
  • The doorbell button is powered by an electromagnetic transducer, does not require any battery
  • Learning function - The number of cooperated doorbell buttons (transmitters) can be increased as required  
  • ...  ...  ...  
    Power:  ...  90 W  ...  ...  
    View angle:  ...  ...  ...  
  • 107 ° (manufacturer data)
  • 101 ° (our tests result)  
  • Range of IR illumination:  ...  ...  ...  30 m  
    White light LED illuminator range:  ...  ...  ...  30 m  
    Application:  ...  
  • Device is dedicated to power laptops
  • cameras
  • monitors  
  • ...  ...  
    Output:  ...  11 pcs
    6.50/4.40mm, 2 x 5.50/2.50mm, 3.50/1.35mm, 6.30/3.00mm, 2 x 4.80/1.70mm, 5.50/3.00mm, 7.40/5.00mm, 8.0/5.50mm  
    ...  ...  
    Min. illumination:  ...  ...  ...  
    0.002 Lux / F1.0 (color)  
    Operation temp:  -40 °C ... 65 °C  ...  ...  ...  
    S/N ratio:  ...  ...  ...  > 56 dB  
    RS-485 interface:  ...  ...  ...    
    Memory card slot:  ...  ...  ...  Micro SD memory cards up to 256GB support (possible local recording)  
    Image compression method:  ...  ...  ...  H.265+ / H.265 / H.264+ / H.264 / MJPEG  
    Alarm inputs / outputs:  ...  ...  ...    
    Audio:  ...  ...  ...  
  • Microphone built-in
  • Audio detection  
  • Main stream frame rate:  ...  ...  ...  25 fps @ 1080p  
    Network interface:  ...  ...  ...  10/100 Base-T (RJ-45)  
    Network protocols:  ...  ...  ...  IPv4/IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, NTP, Multicast, ICMP, IGMP  
    WEB Server:  ...  ...  ...  Built-in  
    Max. number of on-line users:  ...  ...  ...  6   
    ONVIF:  ...  ...  ...  21.06   
    Mobile phones support:  ...  ...  ...  Port no.: 37777 or access by a cloud (P2P)
  • Android: Free application DMSS
  • iOS (iPhone): Free application DMSS  
  • Default IP address:  ...  ...  ...  192.168.1.108   
    Default admin user / password:  ...  ...  ...  admin / -
    The administrator password should be set at the first start  
    Web browser access ports:  ...  ...  ...  
    80, 37777   
    PC client access ports:  ...  ...  ...  
    37777   
    Mobile client access ports:  ...  ...  ...  
    37777   
    Port ONVIF:  ...  ...  ...  
    80   
    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  
    Main features:  ...  ...  ...  
  • WDR - 120 dB - Wide Dynamic Range
  • 3D-DNR - Digital Noise Reduction
  • ROI - improve the quality of selected parts of image
  • BLC/HLC - Back Light / High Light Compensation
  • Possibility to change the resolution, quality and bit rate
  • Motion Detection
  • Configurable Privacy Zones
  • Mirror - Mirror image
  • SMD PLUS - searching for an object classified as: human, motor vehicle
  • IVS analysis : intrusion, crossing the line (tripwire) - classification of people and vehicles video tampering  
  • Power supply:  
  • 230 V AC - Wireless doorbell,
  • Electromagnetic transducer - Doorbell button  
  • ...  ...  
  • PoE (802.3af),
  • 12 V DC / 330 mA  
  • Power consumption:  ...  ...  ...  
  • ≤ 3.9 W @ 12 V DC
  • ≤ 4.4 W @ PoE  
  • Housing:  ...  ...  ...  Compact - Metal  
    Color:  ...  ...  ...  White  
    "Index of Protection":  
  • IP44 - Doorbell button
  • IP20 - Wireless doorbell  
  • ...  ...  IP67  
    Vandal-proof:  ...  ...  ...    
    Operation temp:  ...  ...  ...  -40 °C ... 60 °C  
    Weight:  
  • 0.05 kg - Doorbell button
  • 0.07 kg - Wireless doorbell  
  • 0.25 kg  0.022 kg  0.47 kg  
    Dimensions:  
  • 50  x 82  x 22 mm - Doorbell button
  • 81  x 81  x 72 mm - Wireless doorbell  
  • 112  x 51  x 30 mm  123  x 19  x 20 mm  162  x 70  x 70 mm  
    Supported languages:  ...  ...  ...  Polish, English, Czech, French, Spanish, Dutch, German, Russian, Portuguese, Romanian, Turkish, Ukrainian, Hungarian, Italian  
    Manufacturer / Brand:  ORNO  ...  ...  DAHUA  
    Guarantee:  2 years  2 years  2 years  3 years