DVDO C4-1-B HD PTZ AI Camera with HDMI/IP/3G-SDI/USB3.0 (Black)
SKU: 24867130779

DVDO C4-1-B HD PTZ AI Camera with HDMI/IP/3G-SDI/USB3.0 (Black)

Sale price$922.05 Regular price$1024.50
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Description

DVDO C4-1-B HD PTZ AI Camera with HDMI/IP/3G-SDI/USB3.0 (Black)The DVDO C4 1 camera features advanced ISP processing algorithms, offering vivid and high resolution video with a strong sense of depth and fantastic color rendition. It supports H. 264 H. 265 encoding which makes motion video more fluent and clear under low bandwidth conditions. Features Full HD Resolution: 1 2. 8 inch high quality CMOS sensor. Resolution is up to 1920x1080 with frame rate up to 60 fps. Multiple Optical Zoom Lens: 20X optical zoom

The DVDO-C4-1 camera features advanced ISP processing algorithms, offering vivid and high resolution video with a strong sense of depth and fantastic color rendition. It supports H.264/H.265 encoding which makes motion video more fluent and clear under low bandwidth conditions.

Features

  • Full HD Resolution: 1/2.8 inch high quality CMOS sensor. Resolution is up to 1920x1080 with frame rate up to 60 fps.
  • Multiple Optical Zoom Lens: 20X optical zoom lens.
  • Leading Auto Focus Technology: Fast, accurate and stable auto focusing technology.
  • Low Noise and High SNR: Super high SNR image is achieved with low noise CMOS. Advanced 2D/3D noise reduction technology further reduces the noise while ensuring high image clarity.
  • Multiple video output interfaces: HDMI, SDI, USB3.0, LAN.
  • Simultaneously output: audio and video signal via HDMI, SDI and LAN. LAN interface support POE, USB 3.0 support dual code stream, SDI support transmission up to 100m under 1080P60 format
  • Multiple Audio/Video Compression Standards: Support H.264/H.265 video compression, up to 1920×1080 resolution 60 fps; support AAC, MP3 and G.711A audio compression, 8000, 16000, 32000, 44100,48000 sampling frequency
  • USB3.0 Support Dual Coding Stream: Support main stream and sub –stream, and simultaneous output; support YUY2, MJPEG, H.264, NV12, H.265 video coding format
  • Built-in Gravity Sensor: support PTZ auto-flip function and easy installation.
  • Multiple Network Protocol: support ONVIF, GB/T28181, RTSP, RTMP,V ISCA OVER IP, IP VISCA, RTMPS, SRT protocols; Support RTMP push mode, easy to be connected to streaming server (Wowza,FMS); Support RTP multicast mode;
  • Control Interface: RS422 is compatible with RS485, RS232-IN, RS232-OUT, and the RS232 interface supports cascading.
  • Multiple Control Protocol: Support VISCA, PELCO-D, PELCO-P protocols; Support automatic identification protocols.
  • Quiet Pan / Tilt Movement: with high accuracy step driving motor, camera can pan / tilt extremely quiet and smooth.
  • Various remote controls: Users can choose infrared remote control or wireless remote control according to the environmental conditions used. The 2.4G wireless remote control is not affected by angle, distance, and infrared interference. Support the remote control signal transparent transmission function, which is convenient for back-end equipment to use.
  • AI Human Detection: Built-in high-speed processor and advanced image processing and analysis algorithms, users can choose real-time tracking and regional tracking according to the environment.
  • Multiple Application: Online-education, Lecture Capture, Webcasting, Video conferencing, Tele-medicine, Unified Communication, Emergency command and control systems, etc.

Specifications

Camera Parameter

Parameter/Model

20X


Focus

5.2 -- 98mm


 

FOV

3.2° (N)

 

56°(W)


 


Aperture Value

F1.5 -- F3.0


Digital Zoom 

15X

Effective Pixels

2.07, 1/2.8-inch high-quality CMOS sensor

 

HDMI/SDI: 1080P60, 1080P50, 1080P30, 1080P25, 720P60, 720P50,

 

1080P59.94, 1080P29.97, 720P59.94;

 

USB3.0: main streamYUY2/NV12:

Video Format

1920×1080/1280×720/ 1024×576/ 800×600 /800×448/ 640×360/640×480/480×270/320×

180@30/25/20/15/10/5fps;

MJPG/H264:

1920×1080/ 1600×896/  280×720/ 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;

Sub-streamYUY2/NV12: 1920×1080/1280×720/1024×576/800×600/800 ×448/640×360/640×480/ 480×270/320×180@30/25/20/15/10/5fps;

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;

Minimum

illumination

0.5Lux(F1.8, AGC ON)

DNR

2D﹠3D

AWB

Automatic, manual, one-key white balance, specified color temperature

Focus mode

Automatic, manual, one-key focus

Exposure mode

Auto, manual, shutter priority, aperture priority, brightness priority

Iris value

F1.8 -- F11,CLOSE

Shutter Speed

1/25 -- 1/10000

BLC

on/off

Dynamic range

Off, 1 -- 8

 

Image adjustment

Brightness, chroma, saturation, contrast, sharpness, black and white mode, gamma

 

curve

SNR

≥50dB

AI Function & Performance 

Real-Time Tracking

Maximum Tracking Range: 6-7 meters. Support speakers to walk at a speed of 3-4 meters

Regional Tracking

Maximum Tracking Region: 4. Support set the region within horizontal -170°~+170° and vertical -30°~+90°

Interface

Product Interface

HDMI,LAN(POE),USB3.0(B Type ,Compatible with USB2.0),   

SDI,A-IN,RS232-IN,RS232-OUT,RS422(Compatible with RS485),Rotary Switch,DC12V Power,

Video Encoding Format

LAN Interface:Support main stream and sub-stream H.265 , H.264 USB3.0 Interface:main stream support YUY2,MJPG,H264,NV12

Audio input

interface

Dual channel 3.5mm linear input

Audio       output

interface

HDMI,SDI,LAN,USB3.0

Audio

compression

AAC, MP3, G.711A

 

LAN interface

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

video output

Network protocol

RTSP, RTMP, ONVIF, GB/T28181, VISCA OVER IP, IP VISCA, RTMPS, SRT

 

Support remote upgrade, remote restart, remote reset

Control

Interface

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

Serial communication

protocol

 

VISCA/Pelco-D/Pelco-P; support baud rate 115200/38400/9600/4800/2400

USB

communication protocol

UVC(video communication protocol),UAC(audio communication protocol)

Power interface

HEC3800 Power socket (DC12V)

Power adapter

Input AC110V-AC220V; output DC12V/2.5A

Input voltage

DC12V±10%

Input currency

<1A

Consumption

<12W





PTZ

Pan rotation

-170° -- +170°

Tilt rotation

-30° -- +90°

Pan speed

0.1°/s -- 100°/s

Tilt speed

0.1°/s -- 45°/s

Preset speed

Pan:100°/s,Tilt:45°/s

Preset

quantity

Maximum 255 preset positions can be set(10 via remote controls)

Other Parameter

Storage

temperature

-10℃ -- +70℃

Storage

humidity

20% -- 95%

Working

temperature

-10℃ -- +50℃

Working

humidity

20% -- 80%

Dimension

181mm×115mm×149mm

Weight

1.15kg

Environment

Indoor

Accessory

Standard accessory

Power adapter, RS232 control line, USB3.0 connection line, remote control, manual,

 

warranty card & certificate

Optional

accessory

Ceiling mounting bracket, wall mounting bracket

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24867130779

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Reviewed in the United States on April 11, 2026
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Reviewed in the United States on January 28, 2026
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I LOVE this gadget! And I'm not a gadget person. Since I got it a few days ago, I've switched from using my Nespresso coffee maker, which uses pods and which I really like, to using Starbucks instant coffee packets (cheaper and more environmentally friendly than pods). I put a packet of the coffee and two packets of Equal in a cup, add half and half, then use this frother to mix them. Within a few seconds -- no more than 5, if that -- I have a thick mound of creamy froth. Then I had the water to finish making the coffee. Fantastic. This thing is so easy and fun to use. This is not the cheapest frother available. I wanted a rechargeable unit that has sufficient power to make nice, creamy froth. Also, I didn't want to spend $10 and have the thing break and have to replace it. Reviews suggest the cheaper ones are fine if you don't regularly use a frother. I never used one before and didn't really think I would use it very often. But I like it so much, I've been using it twice a day. Also, I first saw one in use while traveling in India. Another guest at my small hotel had one, which she used to make a latte with rather than drink the rather tepid offering at the more tea-oriented hotel. That's when I decided to get one. I'll be taking it on future trips. Some come with travel containers; this one didn't. The only learning curve was making sure the cup or pitcher for the cream is deap enough not to splash out the cream. I think I'm actually using a little less cream than I used to because the volume increases so much. I use cold cream, not heated (I used to heat it in the microwave when I was using the NesPresso.) I find I like the initial contrast with the cold cream at the top, then I stir it down into the coffee. The Starbucks coffee is excellent. I've used it for iced lattes in the past, so I knew it was good. I can hardly wait for a heat wave to make them with this frother. I did try to beater attachment in eggs when I was making an omelet. Not worth the trouble -- first, the bowl I was using to beat the eggs was too shallow and egg got all over. Second, a fork works just as well. If I were whipping cream, I would definitely use it.
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