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1. 1/1.8 Exmor RS CMOS;
2. The lens diameter is 105mm;
3. Super wide angle, 92° diagonal and 85° horizontal;
4. Servo motor high-speed pan/tilt, pan and tilt speed: speed 0.1°~300°/sec;
5. 12x optical zoom;
6. Full HD 1920×1080 video output, HDMI, SDI, 360°TALLY light;
7. Audio XLR×2 input with 48V fantasy power supply, embedded audio, built-in dual φ9.7 microphone array omnidirectional microphone;
8. A 75Ω coaxial cable or Category 6 network cable transmits five signals, they are full HD video + audio + PTZ control + TALLY + power supply;
9. Application: studio, education recording and broadcasting, media live broadcasting, multi-camera shooting;
10. Size: 160mm155mm×230mm; Weight: about 2kg;
Product specification sheet
Model number | KD-SK280S |
Imager | 1/1.8 type Exmor RS CMOS |
The lens aperture | 105mm |
Variable focal length | 12X |
Angle of view | 92°Diagonal,85°Level |
Distortion | -2%~0.2% |
Angle | Pan-175°~+175°,Tilt+90°~-30° |
Speed | Servo motor control,Shift speed:Pan0.1°~300°/s,Tilt0.1°~300°/s |
Precision | Precision repeatability error <0.01 |
The slow mode | Support |
Effective pixels | 2,400,000 Pixels |
Minimum illumination | 0.01 Lux |
SNR | 55dB |
Definition | 1920x1080 |
Aperture | Auto/Manual |
Focus | Auto/Manual |
White balance | Auto/Manual |
Focal length | f=4.2mm~50.4mm,F1.8 (Wide)~F2.8 (Tele) |
The minimum distance | 1000mm~INF (Wide),1500mm~INF (Tele) |
Signal format | 1080p/60,1080p/50,1080i/60,1080i/50 |
Presetting bit | 128 |
Control interface | VISCA RS-422,RJ45 (input/output),Support control |
Audio interface | XLR3 type 3x2 input,Line/MIC+48V, Line:+4dBu,MIC:-70dBu--30dBu |
video interface | BNC 1Vp-p 75Ω 3G-SDIx1,HDMIx1, HDBaseTx1 |
Microphone | φ9.7×2 MIC (Array omnidirectional microphone,32K sampling,I2S 48KHz,AEC,AGC,ANS) |
Power supply | DC jack 12DC,DC10.8V-13.2V,Power supply |
A director prompt | 360°TALLY |
Control transmission | Video,Audio,TALLY,Power supply,PTZ control |
Product technical parameters
High-end business level camera
Imager: 1/1.8 large target surface Exmor RS CMOS imager;
Lens filter diameter: 105mm, multi-layer antireflection, light transmittance>99%;
Optical zoom: 12 times;
Viewing angle: 92° diagonal (wide-angle end), horizontal 85° (wide-angle end);
Distortion: -2%~0.2%;
Pan/tilt angle: pan -170°~+170, tilt +90°~-30°;
Pan/tilt speed: servo motor control, pan 0.1°~300°/sec, tilt 0.1°~300°/sec;
Pan/tilt accuracy: repeatability accuracy error <0.01°;
Pan/tilt slow mode: support;
Effective pixels: 2.4 million effective pixels;
Minimum illumination: 0.01 lux;
Signal to noise ratio: 55dB;
Resolution: 1920×1080;
Focusing system: automatic/manual;
White balance: automatic/manual;
Focal length: f=4.2mm~50.4mm, F1.8 (Wide) ~ F2.8 (Tele);
Minimum object distance: 1000mm~INF (Wide), 1500mm~INF (Tele);
Video format: HD: 1080p/60, 1080p/50, 1080i/60, 1080i/50
Preset positions: 128;
Camera control interface: VISCA RS-422, RJ45 (input/output);
Audio interface: XLR3 type 3-pin (female) (×2) input, line/microphone +48 V optional, line: +4dBu, microphone: -70dBu--30dBu;
Video interface: BNC (×1), 1.0 Vp-p, 75Ω, 3G-SDI output × 1, HDMI output × 1;
Built-in array microphone: dual φ9.7 microphone digital array microphone, omnidirectional, low noise, support 360-degree omnidirectional pickup, the maximum pickup distance is 10 meters; support 32K sampling and AEC, AGC, ANS processing, I2S digital audio Output 48KHz; clear sound, good sound quality restoration, comfortable hearing, high definition, high reduction degree, high signal-to-noise ratio, low distortion, low noise;
DC input: DC jack 12DC, DC10.8V-13.2V;
Director prompt: 360°TALLY light;
Control and transmission: A 75Ω coaxial cable controls and transmits five signals, which are: camera full HD SDI video signal + camera and XLR audio signal + camera power supply + camera PTZ control + guide signal TALLY;
High-end business-level professional camera Imager: 1/1.8 large target surface Exmor RS CMOS imager; Lens filter diameter: 105mm, multi-layer antireflection, light transmittance>99%; Optical zoom: 12 times; Viewing angle: 92° diagonal (wide-angle end), horizontal 85° (wide-angle end); Distortion: -2%~0.2%; Pan/tilt angle: pan -170°~+170, tilt +90°~-45°; Pan/ tilt speed: servo motor control, pan 0.1°~300°/sec, tilt 0.1°~300°/sec; Pan/tilt accuracy: repeatability accuracy error <0.01°; Pan/tilt slow mode: support; Effective pixels: 2.4 million effective pixels; Minimum illumination: 0.01 lux; Signal to noise ratio: 55dB; Resolution: 1920×1080; Focusing system: automatic/manual; White balance: automatic/manual; Focal length: f=4.2mm~50.4mm, F1.8 (Wide) ~ F2.8 (Tele); Minimum object distance: 1000mm~INF (Wide), 1500mm~INF (Tele); Video format: HD: 1080p/60, 1080p/50, 1080p/30, 1080p/25, 1080i/60, 1080i/50, 720p/60, 720p/50, 720p/30, 720p/25; Preset positions: 128; Camera control interface: VISCA RS-422, RJ45 (input/output); Audio interface: XLR3 type 3-pin (female) (×2) input, line/microphone +48 V optional, line: +4dBu, microphone: -70dBu--30dBu; Video interface: BNC (×1), 1.0 Vp-p, 75Ω, HD/SD-SDI output × 1, HDMI output × 1; DC input: 12DC, DC10.8V-13.2V; Director prompt: 360°TALLY light; Control and transmission: A 75Ω coaxial cable or Category 6 network cable controls and transmit five signals. They are: camera full HD HD-SDI video signal + camera and XLR audio signal + camera power supply + camera PTZ control + broadcast guide prompt Signal TALLY ;

Beijing kind Network Technology Co., Ltd., formerly known as Beijing Kaidi Electronic Engineering Co., Ltd., was established in 1991. Its registered address is located in the core area of Zhongguancun, Beijing. It is one of the earliest Zhongguancun technology companies. In 2000, it was renamed as Beijing kind Network Technology. Co., Ltd.
After more than 20 years efforts, the company has its market position. At the same time, it has continuously developed new products, expanded new markets. The quality, performance, and technological content of the company's products are now at the forefront of the industry, with strong market competitiveness. The Company currently has 14 software copyright registration certificates, 7 software product registration certificates, 3 registered trademarks, and has obtained a number of utility model patent certificates, appearance design patent certificates, software product enterprise certificates, and ISO9001 quality system certification certificates. , ISO14001 Environmental Management System Certification, Occupational Health and Safety Management System Certification, National 3C Certification, Central Audio-visual Education Center "Digital Campus Comprehensive Solution" physical inspection certificate and many other qualifications. To
Now we holds the trademark "Kaidi Industrial", "KIND", "KINIVE", and its leading products include "LIVECAST STATION", "LIVEVR STATION" LIVECAM STATION"BROADCAST STATION, and formed many subsidiary products around the three system products, a large number of supporting software products and complete application system solutions. The company’s products have won the bid for the Central Government Procurement Network Government Centralized Procurement Agreement supply project and are listed as a supplier of the Central Government Procurement Agreement.
product quality and after-sales service regard as the foundation of the company's life.
We abide to the principle of "technological innovation, loyal service, and trust worthiness". With good technical advantages, standardized management, professional and meticulous service, and a vigorous team, it has won a good reputation in the industry and its customers have covered schools. , Media, government agencies, national enterprises and institutions, hospitals, troops, electric power and other industries.
















Q1: Are you trading company or manufacturer ?
A1: We are manufacturer.
Q2: Do you have your own R&D team?
A2: Yes, we can customize products as your requirements.
Q3: Do you provide samples ?
A3: No, We don't provide samples.
Q4: How about the quality?
A4: We have the best professional engineer and strict QA and QC system.
Q5: How’s the package?
A5: Normally are cartons, but also we can pack it according to your requirements.
Q6: How’s the delivery time?
A6: It depends on the quantity you need, 1-25 days usually.
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