Features
Support for PoE (Power over Ethernet)
Plus
This camera supports PoE Plus (IEEE802.3at Type
2) and enables power supply through a LAN cable.
*1 Make use of an AC 24 V power supply when
using the heater of VN-H657WPU.
*2 Use a hub or a power supply device that
supports PoE Plus (compliant with
IEEE802.3at Type 2). Power cannot be
supplied through a hub that supports PoE
(IEEE802.3af-compliant).
Dual Stream Full Frame Rate
Transmission
Streams with a frame size of 1920
´
1080 and 640
´
480 can be distributed simultaneously at 30 fps.
Multi-encode
This product comes with a high-performance
encoder, which enables three encoding tasks to be
performed simultaneously.
Realizing a High Picture Quality
This product uses 2,000,000-pixel CMOS sensor
and 3D noise reduction to prevent the screen from
appearing grainy, thereby achieving high picture
quality in low illuminance.
It supports the 1080P (1920x1080) Full HD
resolution. In addition, output in the following
resolutions is also possible: Megapixel
(1280x960), HD720P (1280x720), D1 (720x480),
VGA (640x480), HVGAW (640x360), SIF
(352x240), QVGA (320x240)
Long Magnification Zoom Lens
The optical 18 times long magnification lens allows
you to conduct detailed monitoring. The high power
and large focal ratio F1.6 (WIDE edge) and bright
zoom lens realize 0.7 lux (AGC High, 50 %) high
sensitivity during color mode.
Equipped with High Precision High
Speed Rotation Platform
The direct drive rotation platform rotates at a high
speed of about 400 °/s both horizontally and
vertically, thus allowing the camera to move to the
preset positions quickly. As it does not have a
slowdown mechanism, it is very durable, has a high
stopping accuracy and can rotate smoothly even at
low speed.
Day/Night Surveillance
This product is equipped with an infrared filter
mechanism. During low illuminance such as
nighttime, switching the infrared filter to OFF will
switch the product to high sensitivity mode (B&W).
Use of “One-touch Lock Mechanism”
(VN-H657U)
It employs an original ““one-touch lock mechanism”
for easy attachment/detachment, making
installation and maintenance simple.
Privacy Mask function
This function allows you to blank out areas that you
do not wish to display in the location to be recorded.
Motion Detection Feature
This feature enables output of an alarm upon
detection of motion in the video image within preset
area. Pre-/post-recorded JPEG image files can be
sent to the FTP server by the alarm.
Support for Multicast
This product supports multicast, which enables
transmission of image data to multiple computers
on the network without lowering the frame rate.
HTTP-based API
This product comes with HTTP-based API. This
feature enables you to perform setting and control
via the network.
Equipped with Built-in Viewer Software
This product comes with a Built-in Viewer that
enables you to monitor camera images (JPEG or
H.264) on the computer. It can also be used to
configure the camera settings and control the
camera. It also employs a GUI for greater
user-friendliness.
Waterproof and Weatherproof Chassis
(VN-H657WPU)
This camera is equipped with a dust-proof and
drip-proof mechanism that prevents it from being
subject to rain, and therefore can be installed
outdoors. (IP66 specification)
* However, VN-H657U can only be used indoors.
Do not use them in an outdoor environment or
expose them to moisture.
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Features
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