B4C420S 4K 60FPS 20X Ultra HD PTZ Video Camera

Product Name:

4K Ultra HD PTZ Video Camera

Model No.:

SV-B4C420S

Price:

01-10 units:

11-20 units:

21-50 units:

≥51 units:

ZOOM:

Optical:

20X

Digital:

16X

Resolution：

UHD 4K:3840*2160

P60/50/30/25

FHD 1080

P60/50/30/25

1080I60/50/30/25

HD 720

720:720P60/50/30/25

Definition：

8.51Megapixels

I/O Interface:

HDMI2.0

3G-SDI

IP:10M/100M/1000M Ethernet Interface,support PoE

USB3.0

Prouduct Overview

This product is a new UHD 4K camera with a 20X optical zoom and a 58° wide-angle lens. It features advanced ISP processing technology and algorithms, resulting in vibrant and lifelike images, even brightness, strong color reproduction, high clarity, and excellent color fidelity.

Main Features 

●4K Ultra HD
Utilizing a high-quality CMOS image sensor by SONY, it supports resolutions up to 4K@60fps and delivers sharp and realistic video with a high frame rate of 60 frames per second. It offers exceptional image quality with outstanding clarity and resolution.

●Dual Stream
The USB interface supports simultaneous output of main and sub streams, catering to both near-end and far-end requirements.

●Optical Zoom Lens
Equipped with a 20x optical zoom lens and a 58° wide-angle lens.

●Versatile Interfaces
Supports HDMI2.0, SDI, USB 3.0, LAN, where HDMI, USB, and LAN can simultaneously output 4K audio and video.

●Auto Focus Technology
Advanced autofocus algorithms ensure fast, accurate, and stable autofocus performance.

●Low Noise, High SNR
The low-noise CMOS effectively guarantees a high signal-to-noise ratio, and the advanced 3D noise reduction technology further reduces noise while maintaining image clarity.

●Multiple Audio and Video Compression Standards
The LAN interface supports H.265/H.264 video compression, while the USB3.0 interface supports MJPG, H.264, YUY2, NV12, H265 formats.

●Audio Input Interface
Supports sampling frequencies of 32000, 44100, and 48000.

●Multiple Network Protocols
Supports ONVIF, GB/T28181, RTSP, RTMP protocols. Supports RTMP push mode for easy connection to streaming media servers (Wowza, FMS). Supports RTP multicast mode and network full command VISCA control protocol.

●Control Interfaces
RS422 (compatible with RS485) output, RS232 input/output. RS232 supports cascade connection for convenient installation and use.

●Multiple Control Protocols
Supports VISCA, PELCO-D, PELCO-P protocols, with automatic protocol recognition.

●Multiple Presets
Supports up to 255 presets (10 via remote control setting).

●AI Human Tracking
Built-in high-speed processor and advanced image processing and analysis algorithms, allowing users to choose between real-time tracking and area tracking based on the environment.

●Versatile Applications
Suitable for conference, education, medical, government, cloud video, collaborative office, multimedia integration, emergency command, broadcasting, judiciary, public security, military, and other system applications.

Technical Parameters

Camera:

Video System

HDMI:
3840*2160P60/50/30/25;
1080P60/50/30/25;
1080I60/50/30/25;
720P60/50/30/25;

3G-SDI:
1080P60/50/30/25;
1080I60/50/30/25;
720P60/50/30/25;

USB:
H.264:
3840*2160/1920*1080/1280*720 /1024*768 /1024*576/800*600/720*576/720*480/704*576/640*480 /640*360 /352*288/320*240P30;
MJPEG:
3840*2160/1920*1080/1280*720 /1024*768 /1024*576/800*600/720*576/720*480/704*576/640*480 /640*360 /352*288/320*240P30;
YUV:
(800*448 /720*480P25; 640*360 /432*240P30
NV12:
800*448P25; 640*480 /640*360 /432*240P30

IP:
Main stream: (3840*2160, 1920*1080, 1280*720) 50/60/25/30fps
Sub stream: (704*576, 640*480, 640*360, 576*480, 352*288, 320*240, 320*180) 25/30fps

Sensor

1/1.8'' SONY CMOS, Max Effective Pixel: 851M

Scanning Mode

Progressive

Lens

20x optical zoom,F1.6～F3.5,f=2.9~94mm

Minimal Illumination

0.5Lux(F1.8, AGC ON)
0.001lux (F1.8, AGC ON, black-white)

Shutter

auto/manual，shutter range：1/25-1/10,000s

SNR

≥50dB

Day-night switching

Automatic infrared filter switching, color to black

Backlight Compensation

Support

Digital Noise Reduction

2D&3D Digital Noise Reduction

Exposure mode

Auto/Manual/Shutter priority/Aperture priority/brightness priority

Exposure compensation

Support

Aperture

F1.8 ～ F11 CLOSE

Video Adjustment

Brightness, Color, Saturation, Contrast, Sharpness, B/W mode, Gamma curve

White Balance

Auto / Manual/ One Push/ Specified Temperature

DNR

2D/3D

BLC

ON/OFF

WDR

Support,OFF/ Dynamic level adjustment

Image Flip

Support

OSD

Support

HOV

58° (wide end) ~ 2.9° (tele end)

FOV(Vertical)

Horizontal Rotation Range 

-110°～+110°

Vertical Rotation Range 

-30°～+30°

Pan Speed Range 

0.1°/s ～100°/s

Tilt Speed Range 

0.1°/s ～70°/s

H & V Flip

Support

PoE

Support

Number of Preset 

255 presets (10 presets via remote control)

Preset Accuracy 

0.1°

Interface:

HDMI:

1*HDMI: Version 2.0

SDI:

1*3G-SDI:

IP:

1*RJ45: 10M/100M/1000M Ethernet Interface,support PoE

Video Compression

H.265 / H.264

Video Stream

Main Stream, Sub Stream

Main Stream Resolution

3840*2160, 1920*1080, 1280*720

Sub Stream Resolution

704*576, 640*480, 640*360, 576*480, 352*288, 320*240, 320*180

Video Bit Rate

Bit Rate Type

Frame Rate

Audio Compression

AAC, MP3, G.711A

Audio Bit Rate

48Kbps,64Kbps,96Kbps,128Kbps

Support protocols

TCP/IP, HTTP, RTSP, RTMP/RTMPS,SRT, Onvif, DHCP,  Multicast, GB/T28181,etc.

USB:

1*USB3.0:(USB2.0 Optional)

Operate System

Windows 7, Windows 8, Windows 10, Windows 11, Mac OS X, Linux, Android...

Color System / Compression

YUV/H.264/MJPEG

Video Format

H.264:
3840*2160/1920*1080/1280*720 /1024*768 /1024*576/800*600/720*576/720*480/704*576/640*480 /640*360 /352*288/320*240P30;
MJPEG:
3840*2160/1920*1080/1280*720 /1024*768 /1024*576/800*600/720*576/720*480/704*576/640*480 /640*360 /352*288/320*240P30;
YUV:
(800*448 /720*480P25; 640*360 /432*240P30
NV12:
800*448P25; 640*480 /640*360 /432*240P30

Audio on USB

Support

Video on USB

Support

USB Communication Protocol

UVC1.1 UAC1.0

Control

Support zoom, PTZ, brightness, contrast ratio, color tone, saturability, adaptive definition parameter

Control Communication:

1*RS232 In: RJ45

1*RS422: RJ45

Power Jack:

HEC3800 outlet (DC12V)

Others:

Input Voltage

DC 12V/PoE (802.3af)

Operating Temperature

-10°C ~ 50°C

Storage Temperature

-10°C ~ 60°C

Power Consumption

Size

220(L)mm*144mm(W)*159mm(H)

Net Weight

1.7Kg