4K UHD 12x Optical USB PTZ Camera for Video Conferencing and Online Teaching


Nexvoo 4K Ultra HD PTZ camera N450 has complete functions, excellent performance, and rich

interfaces, equipped with advanced ISP processing technology and algorithms making the image effect

vivid, uniform picture brightness, strong light and color layering. 


4K UHD Resolution


With 8.5 million pixel high-quality SONY CMOS image sensor, the maximum resolution of N450

can reach 4K (3840×2160) at 30 frames per second. 


AI Auto Focus


With fast, accurate and stable AI auto focusing technology, Nexvoo N450 can focus on the speaker in the meeting.

 

AI Auto Focus 


With fast, accurate and stable AI auto focusing technology, Nexvoo N450 can track the speaker in the meeting.


Remote Control


N450 supports Sony VISCA, PELCO-P, PELCO-D, NDI protocols. The PTZ camera can be controlled using RS232, RS485, network and USB interfaces. 


Multiple Ports


Nexvoo N450 supports HDMI, USB3.0, wired LAN, POEpower supply, and USB3.0 also supports dual streams, transmission at 1080P format.


Multiple Ports


Nexvoo N450 supports HDMI, USB3.0, wired LAN, POEpower supply, and USB3.0 also dual streams, and transmission at 1080P format.

Additional Features

Optical Zoom Lens


Nexvoo N450 has 12x optical zoom and 70° wide-angle lens.

Low Noise and High SNR


Super high SNR image is achieved with low noise CMOS.

Low Power Sleep Mode


N450 supports low power sleep/awake mode, and power consumption is less than 400mW.

Specification

Parameters


Image Sensor


1/2.8 inch high quality CMOS sensor


Effective Pixel 

851M, 16˖ 9


Video Format

HDMI 4KP30, 4KP25, 1080P30, 1080P25, 1080P29.97


SDI

1080P30, 1080P25, 1080P29.97

USB3.0


Main Stream

YUY2/NV12:

1920×1080/1280×720/1024×576/800×600/800×448/

640×360/480×270/320×180

@10/5fps;

MJPG/H264:

3840*2160/1920×1080/1600×896/1280×720/

1024×576/960×540/800×600/800×4

48/720×576/720×480/640×360/640×480/480×270/

352×288/320×240@30/25/20/

15/10/5fps;


Sub Stream

YUY2/NV12:

1280×720/1024×576/800×600/800×448/640×360/

640×480/480×270/320×180@3

0/25/20/15/10/5fps;

MJPG/H264: 1920×1080/1600×896/1280×720/

1024×576/960×540/800×600/800×448/720×576

/720×480/640×360/640×480/480×270/352×288/

320×240@30/25/20/15/10/5fps;


PTZ Parameter

Pan Move

-170°̚ +170°


Tilt Move

-30°̚ +90°


Pan Speed

0.1°/s̚ 35°/s


Tilt Speed

0.1°/s̚ 30°/s


Preset Speed

Pan: 35°/s, Tilt: 30°/s


Preset Quantity

Up to 255 preset (10 via remote control)


Accessory


Supplied Accessory


Power Supply, RS232 Control Cable, USB3.0 Cable, IR Remote Control, User Manual, Warranty Card


Optional Accessory

Ceiling / Wall Mount (Extra Cost)

Optical Zoom

12x Optical


Viewing Angle

H˖ 6.5°˄ N˅ ~ 70.9°˄ W˅


Iris Value

F1.6 ̚F2.8±5%


Digital Zoom

15 X


Minimum Illumination

0.5Lux(F1.8, AGC ON)


DNR

2Dβ 3D


White Balance

Auto/Manual/One-push/Specified color temperature


Focus Mode

Auto/Manual/One-push


Exposure Mode

Auto, manual, shutter priority, iris priority, brightness priority


Aperture

F1.8 ̚F11, CLOSE


Shutter Speed

1/25̚ 1/20000


BLC

On/Off


Dynamic

Range Off, 1 ̚8


Video Adjustment

Brightness, Hue, Saturation, Contrast, Sharpness, W&B Mode, Gama Curve


SNR

>50dB


Other Parameter


Storage Temperature

-10ć ̚ +70ć


Storage Humidity

20%̚ 95%


Working Temperature

-10ć ̚ +50ć


Working Humidity

20%̚ 80%


Dimension

143(L)mm*176mm(W)*169mm(H)


Weight

1.3kg


Back Panel Overview


Interface

HDMI, SDI, LAN(POE), USB3.0, A-IN, RS232-IN,

RS232-OUT, RS422(Compatible with RS485), DC12V Power Supply, Rotary Switch, Power Supply


Video Connection

HDMI, SDI, LAN, USB3.0


Video Compression Formats

LAN˖ H.264, H.265

USB 3.0˖ MJPG, H264, H.265, YUY2, NV12


Audio Input Jack

Dual channel 3.5mm linear input

Audio Output Jack HDMI, SDI, LAN, USB3.0


Audio Compression Formats

AAC, MP3, G.711A


LAN Port

10M/100M/1000M adaptive Ethernet port, support POE power supply, support audio and video output


Network Protocols

RTSP, RTMP, ONVIF, GB/T28181, VISCA OVER IP, IP VISCA, RTMPS, SRTˈ support remote upgrade, remote restart, remote reset


Control Jack

RS232-IN, RS232-OUT, RS422 compatible with RS485

Serial Port Communication Protocols

VISCA/Pelco-D/Pelco-P˗ Baud Rate 115200/38400/9600/4800/2400


USB Communication Protocols

UVC˄ Video Communication Protocols)ˈ UAC˄ Audio Communication Protocols˅


Power Supply

HEC3800 Power Socket(DC12V)


Power Adapter

Input: AC110V~AC220V ˗Output: DC12V/2.5A


Input Voltage

DC12V±10%


Input Currency

<1A


Power Consumption

<12W


AI Function

Real-time tracking

The longest tracking distance can reach 6 to 7 meters, which can support the speaker to walk at a speed of 3 to 4 mph


Zone Tracking

Support setting 4 tracking areas, support horizontal -170°̚ +170°, vertical -30°̚ +90°

Get in Touch with Nexvoo

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