NetworkTV NTV8 User manual

N E T W O R K T V
NTV8 User Guide
Auto Tracking
PTZ HD Camera
telephone: [phone]
email: [email protected] web: www.networktv.tv
Release 1.0

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2 NTV8 User Guide 1-0
TABLE OF CONTENTS
Preface 3
Notes 4
What’s in the Box 4
Quick Start 5
Features 6
Product Specification 7
Main Unit 10
Dimensions 11
IR Remote Controller Explanation 12
RS-232 Interface 14
VISCA Network Configuration 15
Serial Communication Control 16
Command List 16
Menu Setting 17
Network Function 22
Maintenance and Troubleshooting 29

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NTV8 User Guide 1-0 3
Thank you for choosing this Auto Tracking PTZ HD Camera.
This manual introduces the function, installation and operation of the HD camera. Prior to installation and
usage, please read the manual thoroughly. Also read in conjunction with the auto tracking software guide
available as a download from the www.networktv.tv website.
Precautions
This product can only be used in the specified conditions in order to avoid any damage to the camera:
 Don’t subject the camera to rain or moisture.
 Don’t remove the cover. Otherwise, you may get an electric shock. In case of abnormal operation, contact
the authorized engineer.
 Never operate under unspecified temperature, humidity and power supply.
 Please use a soft dry cloth to clean the camera. If the camera is very dirty, clean it with diluted neutral
detergent; do not use any type of solvents, which may damages the surface.
Note
This is class A product. Electromagnetic radiation at the specific frequency may affect the image quality of TV
in a home environment.
Copyright Notice
All contents of this manual are copyright and belong to our company. It cannot be cloned, copied or trans-
lated without the permission of the company. Product specifications and information which are referred to in
this document are for reference only and the content may be updated at any time without prior notice.
Preface

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Notes
 Electrical Safety
Installation and operation must be in accordance with the local electric safety standards.
 Caution with handling
Avoid stress, vibration and moisture in transport, storage, installation and operation.
 Polarity of power supply
The power supply of the product is +12V, the maximum electrical current is 2A. Polarity of the power
supply plug is as per the drawing:
 Care during installation
Do not grasp the camera head when carrying the camera. Don’t turn camera head by hand. Doing so
may result in mechanical damage.
Don’t apply corrosive liquid, gas or solid environment to avoid damaging the cover which is made
of plastic material.
Make sure no obstacle is in the rotation range.
Never power off before installation is completed.
 Don’t dismantle the camera
We are not responsible for any unauthorized modification or dismantling.
CAUTION!
The specific frequency of electromagnetic field may affect the image of the camera!
What’s in the Box
When you unpack, check that all the supplied accessories are included:
Camera 1PCS
AC power adaptor 1PCS
Power cord 1PCS
RS232 cable 1PCS
Remote controller 1PCS
User manual 1PCS

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NTV8 User Guide 1-0 5
Step 1: Please check connections are correct before starting
Step 2: Setting of the System Select switch (via the dial far left on the rear of the camera)
The video format options are:
CAUTION NOTES:
a. After changing the switch, you will need to re-
start the camera for the change to take effect.
b. 720/p30 and 720/p25 are available only under
the HDMI output.
Step 3: Press the ON/OFF button on the rear of the
camera, the power lamp will light up.
Step 4: The Pan-Tilt will rotate to the maximum
position of top right after the camera is started, then it will return to the centre. Once it is here the process
of initialisation is finished. (Note: If the position preset 0 has been stored, the position preset 0 will be called
up after initialisation).
Quick Start

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Features
 All-in-One Design
The camera can output 5 channels of HD video (3 channels for close-up camera, 2 channels for panorama
camera) simultaneously. Both teacher and student tracking are using the same device.
 Changeable Lens
The Panorama camera has replaceable lenses (C/CS mount lens) meaning different lenses can be used for
different sized classrooms.
 Adjustable Viewing Angle
Panorama camera can be adjusted with a viewing angle in vertical (-25° ~ +15°) for convenient installation.
 High Efficient Tracking
Built-in image recognition and tracking algorithms means tracking can be initiated without any auxiliary cam-
era or tracking host.
 Same Image Style
Both panorama and close-up camera use the same ISP, making sure the image output from both cameras
have the same brightness, color, style, etc.
 Easy Configuration
Simple to configure from the on-screen menu or from the inbuilt web page via Ethernet.
 72.5° Wide-angle Lens + 32x Digital Zoom
Close-up camera uses 72.5° wide-angle high quality lens, supports 12x optical zoom and 32x digital zoom
(optional).
 H.265 Support
H.265 encoding support, enabling full HD 1080p video stream by ultra-low bandwidth.
 1080P Full HD
Uses Panasonic's 1/2.7 inch, 2.07 million effective pixels high quality HD CMOS sensor and can reach a maxi-
mum 1920 x 1080 resolution for high quality image.
 Ultra-high Frame Rate
The output frame rate is up to 60fps in 1080P.
 AAC Audio Encoding
Close-up camera supports AAC audio encoding for better sound quality in an efficient bandwidth.
 Local Storage
Close-up camera supports a local storage module, directly recording to local USB flash disk without NVR.
 Low-light
High SNR of CMOS sensor combined with 2D and 3D noise reduction algorithm, effectively reduces the noise,
even under low illumination conditions the picture will still be clean and clear.

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NTV8 User Guide 1-0 7
Model NTV8
Name All-in-One HD Auto Tracking Camera
Close-Up Camera
Product Specification
Video System 1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25, 720p/60,
720p/50, 720p/30, 720p/25
Sensor 1/2.7'', CMOS, Effective Pixel: 2.07M
Scanning Mode Progressive
Lens 12x, f3.5mm ~ 42.3mm, F1.8 ~ F2.8
Digital Zoom 32x (optional)
Minimal Illumination 0.5 Lux @ (F1.8, AGC ON)
Shutter 1/30s ~ 1/10000s
White Balance Auto, 3000K/Indoor, 4000K, 5000K/Outdoor, One Push, Manual
Backlight Compensation Support
Digital Noise Reduction 2D&3D Digital Noise Reduction
Video S/N ≥55dB
Horizontal Angle of View 72.5° ~ 6.9°
Vertical Angle of View 44.8° ~ 3.9°
Horizontal Rotation Range ±170°
Vertical Rotation Range -30° ~ +90°
Pan Speed Range 1.7° ~ 100°/s
Tilt Speed Range 1.7° ~ 69.9°/s
H & V Flip Support
Image Freeze Support
Number of Presets 255
Preset Accuracy 0.1°
Panorama Camera
Video System 1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25, 720p/60,
720p/50, 720p/30, 720p/25
Sensor 1/2.7'', CMOS, Effective Pixel: 2.07M
Scanning Mode Progressive
Lens Mount C/CS Mount

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Product Specification (cont.)
Input/Output Interfaces
HD Output 1 x HDMI: Version 1.3
2 x 3G-SDI: BNC type, 800mVp-p, 75Ω, complies with the SMPTE 424M standard
USB 1 x USB2.0: Type A female jack
Audio Interface 1-ch: 3.5mm Audio Interface, Line In
Communication Interface 1 x RS232 In: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA/Pelco-D/Pelco-P
Power Jack JEITA type (DC IN 12V)
Auto Iris DC Driver
Minimal Illumination 0.05 Lux @ (F1.8, AGC ON)
Shutter 1/30s ~ 1/10000s
White Balance Auto, 3000K/Indoor, 4000K, 5000K/Outdoor, 6500K_1, 6500K_2, 6500K_3, One
Push, Manual
Day-night Mode IR cut filter with auto switch
Backlight Compensation Support
Digital Noise Reduction 2D&3D Digital Noise Reduction
Image Freeze Support
Ceiling Installation Support
Network Features
Video Compression H.265 / H.264 / MJEPG
Video Stream First Stream, Second Stream
First Stream Resolution 1920x1080, 1280x720, 1024x576
Second Stream Resolution 720x576, 720x480, 320x240
Video Bit Rate 128Kbps ~ 8192Kbps
Bit Rate Type Variable Rate, Fixed Rate
Frame Rate 50Hz: 1fps ~ 50fps, 60Hz: 1fps ~ 60fps
Audio Compression AAC
Audio Bit Rate 96Kbps, 128Kbps, 256Kbps
Support protocols TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, Multicast, etc.
Video Compression H.265 / H.264 / MJEPG
Video Stream First Stream, Second Stream
First Stream Resolution 1920x1080, 1280x720, 1024x576
Second Stream Resolution 720x576, 720x480, 320x240
Video Bit Rate 128Kbps ~ 8192Kbps
Bit Rate Type Variable Rate, Fixed Rate
Frame Rate 50Hz: 1fps ~ 50fps, 60Hz: 1fps ~ 60fps
Audio Compression AAC
Audio Bit Rate 96Kbps, 128Kbps, 256Kbps
Support protocols TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, Multicast, etc.

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NTV8 User Guide 1-0 9
Video Compression H.265 / H.264 / MJEPG
Video Stream First Stream, Second Stream
First Stream Resolution 1920x1080, 1280x720, 1024x576
Second Stream Resolution 720x576, 720x480, 320x240
Video Bit Rate 128Kbps ~ 8192Kbps
Bit Rate Type Variable Rate, Fixed Rate
Frame Rate 50Hz: 1fps ~ 50fps, 60Hz: 1fps ~ 60fps
Audio Compression AAC
Audio Bit Rate 96Kbps, 128Kbps, 256Kbps
Support protocols TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, Multicast, etc.
Generic Specification
Input Voltage DC 12V
Current Consumption 1.5A (Max)
Operating Temperature -10°C ~ 40°C (14°F ~ 104°F)
Storage Temperature -40°C ~ 60°C (-40°F ~ 140°F)
Power Consumption 18W (Max)
MTBF >30000h
Size 240x144x198.7mm
Net Weight 2.015Kg
Product Specification (cont.)Product Specification (cont.)

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10 NTV8 User Guide 1-0
Main Unit