KOA CCTV introduces DoorBird brand

Simple in Use

You speak with your visitors and open the door by smartphone – from anywhere in the world. DoorBird combines innovative technology with exclusive design.

Life becomes easy due to high technology

With DoorBird you will not miss any more deliveries – as you will be informed instantly when the postman rings.

Excellent Solution

Do not compromise on safety. Most burglaries happen during the day when the house is empty. With the DoorBird you can respond to visitors from anywhere in the world.

High Sensitive Motion Sensor

Perfect all-round visibility: Due to the integrated high-end motion sensor you always know what happens in front of your home. The 180° infrared motion sensor can, if desired, set off an alarm – without the visitor having rung the doorbell.

Convenience at any age

Do you remember the time you learned how to answer the phone cautiously with your parents? It’s even more important to know who is in front of your door. DoorBird combines convenience and security – at any age.

High quality - safer home

DoorBird is manufactured in Germany. A guarantee for the highest levels of quality and production standards. Temperature-resistant from -20° to +40° C, rain water protection in accordance with IP54 industry standard, a stylish product design with high quality stainless steel models.


The benefits:


1. Easy to install

Mounts in minutes. No professional help or special tools required.
WiFi connected
Connects via your WiFi network and alternatively via Ethernet cable.



2. Rings your smartphone

Pairs with up to 8 devices. Also listen and talk to visitors using your smartphone or tablet.
Visitor history
Secure visitor history with image, date and time. Optional Cloud-Recording.

3. HDTV video

The video door station features a high quality HDTV camera for crystal clear live video.
Multiple connectors
E.g. Connects to your existing door chime and door opener.

4. Motion sensor

Built-in infrared motion sensor for alarms, to prevent burglaries.
BirdGuard
Check what the visitor is doing once you have opened the door and expel intruders through talking loud or a siren sound.

5. iOS & Android

Available on Android and iOS smartphones and tablets.
Night-Vision
Real Night-Vision function and Ultra wide-angle hemispheric lens, 180°

6. Outdoor-ready

Rain, snow, heat and frost proof according to industry standard
Quality made in Germany
Designed and engineered in Germany

Hikvision 3MP WDR EXIR Dome Camera DS-2CE56F7T-VPIT

DS-2CE56F7T-VPIT by Hikvision a is 3MP WDR Vandal Proof EXIR Dome Camera a perfect choice when it comes to utmost surveillance. Hikvision is one of the worlds, largest CCTV manufactures, offering professional quality, innovative CCTV products and surveillance solutions. Purchasing a Hikvison product, ensures complete peace of mind with durable, cutting edge technology and great quality. Koa Cctv is an official distributor of Hikvision products, and we are fully responsible for all products bought from our shops, as we only represent genuine cctv products. 

DS-2CE56F7T-VPIT is 3MP WDR Vandal Proof EXIR Dome Camera is a perfect choice when it comes to utmost surveillance.
True Day/Night feature, 3 Megapixel high-performance CMOS, EXIR technology, WDR enable the camera to deliver exceptional video/image quality and performance in various lighting situations.
Video frame rate is 1920×1536@18fps, has 1 analog HD output, angle adjustment for Pan is 0°- 340°, Tilt - 0°- 75°, rotate is 0°- 355°.
The camera can be used in various environments, thanks to IP66 rating and very wide operation temperature range, it is weatherproof and vandal-proof.
For communication coax telemetry is used (HIKVISION-C (TVI output)).


Key features are:


· 3 Megapixel high-performance CMOS

· Analog HD output, up to 3MP resolution

· 3.6mm/6mm lenss

· True Day/Night

· OSD menu, DNR, Smart IR

· True WDR, up to 120dB

· EXIR technology, up to 20m IR distance

· IP66 weatherproof & vandal proof

· Up the Coax(HIKVISION-C)

Accessories

DS-1259ZJ

 DS-1H18

DS-1272ZJ-110

X41T

DS-1280ZJ-DM18

DS-1271ZJ-110

 

DS-2CD2352-I 5MP NETWORK DOME CAMERA BY HIKVISION

Koacctv.com is a Hikvision reseller partner, offering Hikvision IP cameras, NVRs, DVRs and more.

Hikvision's line of cutting-edge IP cameras boast features such as HD video resolution, day/night functionality, smart face detection, intrusion detection, and more. They're an excellent solution for any project.

Today we introduce You one of our best-selling 5MP IP cameras - DS-2CD2352-I.
The camera offers up to 5 megapixels 2560 × 1920 @ resolution, standard video compression with high compression ratio, ROI (region of interest) encoding, progressive scan CMOS, capture motion video without incised margin, 3-axis adjustment etc.

Due to IP66 weatherproof technology and wide operation temperature range (-30 °C - 60 °C), DS-2CD2352-I is effectively used in various environments. EXIR range is approximately 20-30 meters, video Bit rate is 256 Kbps – 16 Mbps. The camera supports dual stream, and the sub-stream for mobile surveillance.

It features an IR-cut filter which keeps the disturbing infrared light out of the image sensor during the day. When the light falls below a certain level, at the same time, switches to black/white mode, in which infrared light is used optimally.

The electronic shutter is designed for different surveillance environments. The camera supports VCA, which is compatible with NVR for the second time of video searching and analyzing. Image settings include Saturation, brightness, contrast adjustable through client software or web browser. The system is compatible with ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI.

The whole list of camera specifications is introduced below. For ordering DS-2CE56F7T-IT3Z at best price click here: http://bit.ly/2cCe3YA

DS-1273ZJ-130-TRL

Camera Accessories
Wall Mounting Bracket













1/3" Progressive Scan CMOS

Min. Illumination:
0.01Lux @ (F1.2, AGC ON), 0 Lux with IR

Shutter time:
1/3 s to 1/10,000 s

Lens:

2.8mm (4mm, 6mm option) @ F2.0

Lens Mount:
M12

Adjustment Range:
Pan:0° - 360°, Tilt: 0° - 75°, Rotation: 0° - 360°

Day& Night:
IR cut filter with auto switch

Wide Dynamic Range:
Digital WDR

Digital noise reduction:
3D DNR

Video Compression: 

H.264/MJPEG/H.264+

H.264 code profile:

Main Profile

Video bit rate:
256Kbps~16Mbps

Dual Stream:

Yes

Max. Image Resolution:

2560×1920

Main Stream:

50Hz: 20fps (2560×1920), 25fps (2048x1536), 25fps(1920×1080), 25fps(1280×720)
60Hz: 20fps (2560×1920), 30fps (2048x1536), 30fps(1920×1080), 30fps(1280×720)



Image Settings:
Saturation, brightness, contrast adjustable through client software or web browser

Network
Network Storage:

NAS (Support NFS,SMB/CIFS), ANR

Alarm Trigger:
Motion detection, Dynamic Analysis, Tampering alarm, Network disconnect, IP address conflict, Storage exception

Protocols:

TCP/IP, UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour

Security:
User Authentication, Watermark, IP address filtering, Anonymous access

System Compatibility:
ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI 

Interface
Communication Interface:


1 RJ45 10M / 100M Ethernet interface

Operating Conditions:

-30 °C ~ 60 °C (-22 °F ~ 140 °F)
Humidity 95% or less (non-condensing)

Power Supply:
12 VDC ± 10%, PoE (802.3af)

Power Consumption:
Max. 5.5 W

Max. 9W with pan and tilt

Weather Proof:

IP66

IR Range:
Up to 30m

Dimensions:
Φ127×97.5 (5.0” × 3.8”) 

Weight:
670g (1.5 lbs)

DS-2CE56F7T-IT3Z - Hikvision 3MP WDR Motorized VF EXIR Turret Camera

There are many HD-TVI cameras in the cctv market but DS-2CE56F7T-IT3Z stands out due to its impressive features set.

DS-2CE56F7T-IT3Z -  Hikvision 3MP WDR Motorized VF EXIR Turret Camera is used in CCTV systems supported by HD-TVI DVRs.  The camera works with a resolution of 1920x1536 and is specially designed to work in low light conditions, including total darkness. Its IR illumination range is up to 40m. Thanks to IP66 weatherproof technology and wide operation temperature range (-40 °C - 60 °C, Humidity 90% or less), the camera is widely used in various environments.

Mechanical IR-cut filter ensures perfect color rendition in daylight and full sensitivity with IR lighting.

The camera has motorized lens: 2.8-12 mm, and the angle of view:  is 6.8-84°. DS-2CE56F7T-IT3Z transmits 3MP in TVI technology over coax cable. The OSD menu supports Wide Dynamic Range (WDR) function that can be switched on/off depending on the environment, in default mode it is switched off.  The whole list of camera specifications is given below. ATTENTION! You can get DS-2CE56F7T-IT3Z at best price here: http://bit.ly/2c7VeyB

ACCESSORIES

DS-1273ZJ-130-TRL

DS-1275ZJ

DS-1276ZJ

DS-1280ZJ-M

 DS-1H18

DS-TT-X41T

Image Sensor:
|
3MP CMOS Image Sensor


Signal System:
|
PAL/NTSC

Effective Pixels:
|
2052(H)*1536(V)


Min. Illumination:
|
0.01 Lux @ (F1.2,AGC ON),0 Lux with IR


Shutter Time:
|
1/25(1/30) s to 1/50,000 s


Lens:
|
Motorized VF lens; 2.8 - 12 mm
angel of view: 26.8°-83°


Lens Mount:
|
φ14



Adjustment Range:
|
Pan: 0 - 360°, Tilt: 0 - 75°, Rotation: 0 - 360°


Day& Night:
|
IR cut filter with auto switch


Wide Dynamic Range:
|
120dB


Video Frame Rate:
|
1920 ×1536@18fps


HD Video Output:
|
1 Analog HD output


Synchronization:
|
Internal Synchronization


S/N Ratio:
|
More than 62 dB


Up the Coax:
|
Support

Menu


Auto White Balance:
|
Auto/MWB


BLC:
|
Support


AGC:
|
Support


Language:
|
English/Chinese


Function:
|
Wide Dynamic Range; Digital Noise reduction; Mirror; SMART IR

General


Operating Conditions:
|
-40 °C - 60 °C (-40 °F - 140 °F)
Humidity 90% or less (non-condensing)


Power Supply:
|
12 VDC±15%


Power Consumption:
|
Max. 6W


Weather Proof:
|
IP66


IR Range:
|
Up to 40m


Communication :
|
Up the coax
Protocol: HIKVISION-C(Coaxitron)


Dimension:
|
134.3mm×123.9mm×111.4mm (5.29”×4.88”×4.39”)


Weight:
|
Approx. 750g (1.57lb)