KD-C25UH China Supplier Wholesale Live Stream Cameras 4k Ptz Camera For Multi-Camera Shooting


KD-C25UH China Supplier Wholesale Live Stream Cameras 4k Ptz Camera For Multi-Camera Shooting

1. 1/2.5-inch Exmor R CMOS imager, broadcast quality 4K image;

2. 4K 20x optical zoom, SRZ 4K 30x, HD 40x;

3. Servo motor high-speed cradle head, translation/pitch speed 0.1°~300°/ SEC;

4. 4K HDBaseT remote lossless image transmission and control technology;

5. 8.93 million pixels, 3840×2160 resolution;

6. 3G-SDI, HDMI 4K, HDBaseT 4K video output;

7. Audio XLR×2 input with 48V phantom power supply, add embedded audio;

8. Built-in φ9.7 microphone array and 360°TALLY lamp;

9. Application: 4K video shooting, studio, media live broadcast, multi-camera shooting;

10. Size: 160mm155mm×230mm;  Weight: about 1.6kg

Product Detail

Product Tags

1 Pieces


Product specification sheet

Model number KD-C25UH
Imager 1/2.5"Back-Illuminated Exmor R CMOS Sensor
The lens aperture 8, 930, 000Pixels
Variable focal length 2160/29.97p, 1080/59.94p, 1080/59.94i, 720/59, 94p, 2160/25p, 1080/50p, 1080/50i, 720/50p, 2160/23.98p, 1080/23.98p
Variable focal length 4K 20X, SRZ 4K 30X, HD 40X
 Angle of view Pan-175°~+175°, Tilt+90°~-30°
Speed Servo motor control, Speed:Level 0.1°~300°/ s, Tilt0.1°~300°/ s
Precision Precision repeatability error <0.01
The slow mode Support
Minimum illumination 0.75 lux
SNR 55dB
Definition 3840x2160
Aperture Auto/Manual
Focus Auto/Manual
White balance Auto/Manual
Focal length f=4.4mm~88mm, F2.0(wide)~F3.8(tele)
The minimum distance 10mm~INF (wide), 1500mm~INF (tele) (default:300mm)
Presetting bit  Default 128
Control interface VISCA RS-485, RJ45 (input/output), HDBaseT
Audio interface  XLR3 type 3 core (female) (x2) input, line/microphone+48V optional, line:+4dBu,  microphone:-70dBu--30dBu
Video interface BNC(x1) 1Vp-p 75Ω 3G-SDIx1, HDMI(4K)x1, HDBaseT(4K/20G)x1
Power supply DC jack 12DC, DC10.8V-13.2V, HDBaseT Power supply
Microphone φ9.7×2 MIC (Array omnidirectional microphone, 32K sampling, I2S 48KHz, AEC, AGC, ANS)
A director prompt 360°TALLY lamp
Control transmission 4K UHD video, Audio, TALLY, Power supply, PTZ control, Two way control, Recording and information prompt by a Cat 5e/Cat 6 line.

Product description


Image imager type 1/2.5 backlight Exmor R CMOS imager;  

Optical zoom 20x,  SRZ 4K 30x,  HD 40x;  

Focal length 4.4 mm (f = wide) ~ 88 mm (Tele),  F 2.0 ~ F 3.8;  

Imager (effective pixel number) 8.93 million pixels;  

Signal system 4KUHD 2160/29.97p,  2160/25P,  2160/23.98P;  

Signal system FHD 1080/59.94p,  1080/59.94I,  720/59,  94P,  1080/50P,  1080/50I,  720/50P,  1080/23.98P;  

Color: 0.75lx (F1.8, AGC on, 1/30 s); 

Horizontal resolution 1800 TV cable (3G-SDI output) (center);

Gain automatic/manual (-3dB to +33dB);

Shutter speed 1/1 second to 1/10000 second,  22 steps;

Exposure control automatic,  manual,  priority mode (shutter priority,  aperture priority and gain priority);

Aperture control 16 steps;

White balance automatic,  automatic tracking white balance,  indoor,  outdoor,  outdoor automatic,  sodium lamp;

Digital zoom none


Focusing system automatic (sensitivity: normal, low),  one key automatic focusing, manual,  interval automatic focusing;  


Minimum object distance 10mm(wide Angle) to 1500mm (remote)(default :300mm);  

Translation/pitching Angle Translation: ±175° Pitching: +90°/-30°;  

Translation/pitch speed servo motor control,  translation 0.1°~300°/ s,  pitch 0.1°~300°/ s;  

Translation/pitch accuracy repeatability accuracy error <0.01°;  

Pan/pitch slow mode support;  

Preset bit 128;  

PTZ tracking memory 16;  

PTZ mobile synchronization;  

Other parameters


4K video output HDMI,  HDBaseT;  

Hd video output 3G-SDI,  HDMI and HDBaseT;  

HDMI gamut YCbCr,  4:2:2 RGB,  4:4:4;  

Audio interface XLR3 type 3 core (female) (×2) input,  line/microphone +48 V optional,  line: +4dBu,  microphone: -70DBU --30dBu;  

Camera control interface VISCA RS-485 RJ45 (INPUT/output) passes through the IP VISCA RJ45  

External synchronization input BNC,  75 ω,  HD 3 level synchronization,  STANDARD black pulse;  

Built-in array microphone: dual φ9.7 microphone digital array microphone,  omni-pointing,  low noise,  support 360 degrees omni-directional sound pickup,  the maximum sound pickup distance of 10 meters;  Support 32K sampling and AEC,  AGC,  ANS processing,  I2S digital audio output 48KHz;  Sound clear,  sound quality reduction,  comfortable listening,  high definition,  high reduction,  high signal-to-noise ratio,  low distortion,  low noise;  

Power connector type IEC60130-10 (JEITA standard RC-5320A) TYPE4;  

Control and TALLY: A single 75-ohm coaxial cable or CAT5/CAT6 cable controls and carries five signals: video +XLR audio + Power +PTZ control and TALLY;  



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