DS-2CD2T46G2-ISU/SL(2.8mm)(C)
DS-2CD2T46G2-ISU/SL 4 MP AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera Empowered by deep learning algorithms, Hikvision AcuSense technology brings human and vehicle targets classification alarms to front- and back-end devices. The system focuses on human and vehicle targets, vastly improving alarm efficiency and effectiveness. High quality imaging with 4 MP resolution Excellent low-light performance with powered-by-DarkFighter technology Clear imaging against strong backlight due to 120 dB true WDR technology Efficient H.265+ compression technology Focus on human and vehicle targets classification based on deep learning Active strobe light and audio alarm to warn intruders off Provides real-time security via built-in two-way audio Water and dust resistant (IP67) Specification Camera Image Sensor 1/3" Progressive Scan CMOS Min. Illumination Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N P/N Wide Dynamic Range 120 dB
Warranty: 36 mon.
Datasheet 
Availability: 101-500
DS-2CD2T46G2-ISU/SL(4mm)
DS-2CD2T46G2-ISU/SL AcuSense 4 MP IR Fixed Bullet Network Camera High quality imaging with 4 MP resolution Excellent low-light performance with powered-by-DarkFighter technology Clear imaging against strong back light due to 120 dB true WDR technology Efficient H.265+ compression technology False alarm reduction through human and vehicle target classification based on deep learning Active strobe light and audio alarm to warn intruders off Provides real-time security via built-in two-way audio Water and dust resistant (IP66) AcuSense Empowered by deep learning algorithms, Hikvision AcuSense technology brings human or vehicle target classification alarms to front- and back-end devices. The system can greatly reduce false alarms generated by targets other than humans or vehicles, vastly improving alarm efficiency and effectiveness. Specification Camera Image Sensor 1/2.7" Progressive Scan CMOS Min. Illumination Color: 0.003 Lux @ (F1.4, AGC ON) Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N ...
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T46G2-ISU/SL(4mm)(C)
Replacement product code: 311315146
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T46G2-ISU/SL(4mm)(C)
DS-2CD2T46G2-ISU/SL 4 MP AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera Empowered by deep learning algorithms, Hikvision AcuSense technology brings human and vehicle targets classification alarms to front- and back-end devices. The system focuses on human and vehicle targets, vastly improving alarm efficiency and effectiveness. High quality imaging with 4 MP resolution Excellent low-light performance with powered-by-DarkFighter technology Clear imaging against strong backlight due to 120 dB true WDR technology Efficient H.265+ compression technology Focus on human and vehicle targets classification based on deep learning Active strobe light and audio alarm to warn intruders off Provides real-time security via built-in two-way audio Water and dust resistant (IP67) Specification Camera Image Sensor 1/3" Progressive Scan CMOS Min. Illumination Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N P/N Wide Dynamic Range 120 dB
Warranty: 36 mon.
Datasheet 
Availability: 101-500
DS-2CD2T47G1-L(2.8mm)
DS-2CD2T47G1-L 4 MP ColorVu Fixed Bullet Network Camera Key Features Max. 2688 x 1520 @30fps 4 mm/6 mm fixed lens H.265+, H.264+ 120dB WDR 0.0014 @ (F1.0, AGC ON), 0 Lux with Light 12 VDC & PoE (802.3af, class 3) Built-in micro SD/SDHC/SDXC slot, up to 128G IP67 BLC/3D DNR/HLC/ROI Full time color Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination 0.0014 @ (F1.0, AGC ON), 0 Lux with Light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes DNR 3D DNR Wide Dynamic Range 120dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Focal length 4/6 mm Aperture F1.0 Focus Fixed FOV 4 mm, horizontal FOV: 94°, vertical FOV: 48°, diagonal FOV: 115° 6 mm, horizontal FOV: 57°, vertical FOV: 31°, diagonal FOV: 67° Lens Mount M16 Compression Standard Video Compression Main stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Main stream supports H.265 Type Main Profile H.265+ Main stream supports Video Bit Rate 32 Kbps to 16 Mbps ...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T47G1-L(4mm)
DS-2CD2T47G1-L 4 MP ColorVu Fixed Bullet Network Camera Key Features Max. 2688 x 1520 @30fps 4 mm/6 mm fixed lens H.265+, H.264+ 120dB WDR 0.0014 @ (F1.0, AGC ON), 0 Lux with Light 12 VDC & PoE (802.3af, class 3) Built-in micro SD/SDHC/SDXC slot, up to 128G IP67 BLC/3D DNR/HLC/ROI Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination 0.0014 @ (F1.0, AGC ON), 0 Lux with Light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes DNR 3D DNR Wide Dynamic Range 120dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Focal length 4/6 mm Aperture F1.0 Focus Fixed FOV 4 mm, horizontal FOV: 94°, vertical FOV: 48°, diagonal FOV: 115° 6 mm, horizontal FOV: 57°, vertical FOV: 31°, diagonal FOV: 67° Lens Mount M16 Compression Standard Video Compression Main stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Main stream supports H.265 Type Main Profile H.265+ Main stream supports Video Bit Rate 32 Kbps to 16 Mbps Smart Feature-set ...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T47G1-L(6mm)
DS-2CD2T47G1-L 4 MP ColorVu Fixed Bullet Network Camera Key Features Max. 2688 x 1520 @30fps 4 mm/6 mm fixed lens H.265+, H.264+ 120dB WDR 0.0014 @ (F1.0, AGC ON), 0 Lux with Light 12 VDC & PoE (802.3af, class 3) Built-in micro SD/SDHC/SDXC slot, up to 128G IP67 BLC/3D DNR/HLC/ROI Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination 0.0014 @ (F1.0, AGC ON), 0 Lux with Light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes DNR 3D DNR Wide Dynamic Range 120dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Focal length 4/6 mm Aperture F1.0 Focus Fixed FOV 4 mm, horizontal FOV: 94°, vertical FOV: 48°, diagonal FOV: 115° 6 mm, horizontal FOV: 57°, vertical FOV: 31°, diagonal FOV: 67° Lens Mount M16 Compression Standard Video Compression Main stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Main stream supports H.265 Type Main Profile H.265+ Main stream supports Video Bit Rate 32 Kbps to 16 Mbps Smart Feature-set ...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T47G2-L(2.8mm)
DS-2CD2T47G2-L 4 MP ColorVu Fixed Bullet Network Camera Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses, high performance sensors and friendly lighting. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. In zero-light scenarios, built-in, warm supplemental lighting works to guarantee colorful images. High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong back light due to 130 dB WDR technology Focusing on human and vehicle classification based on deep learning 24/7 colorful imaging Specification Camera Image Sensor 1/1.8″ Progressive Scan CMOS Min. Illumination 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N P/N Wide Dynamic Range 130 dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Lens Type & FOV 2.8 mm, horizontal FOV 109°, vertical ...
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T47G2-L(2.8mm)(C)
Replacement product code: 311306593
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T47G2-L(2.8mm)(C)
DS-2CD2T47G2-L 4 MP ColorVu Fixed Bullet Network Camera Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses and high performance sensors. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong backlight due to 130 dB WDR technology Focus on human and vehicle targets classification based on deep learning 24/7 colorful imaging Water and dust resistant (IP67) Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0 Lux with white light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N P/N Wide Dynamic Range 130 dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Lens Type Fixed focal lens, 2.8, 4, and 6 mm optional Iris Type Fixed Lens Type & FOV 2.8 mm, horizontal ...
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T47G2H-LI(2.8mm)(eF)
Replacement product code: 311323650
Warranty: 36 mon.
Datasheet 
Availability: 1-5
DS-2CD2T47G2-L(4mm)
DS-2CD2T47G2-L 4 MP ColorVu Fixed Bullet Network Camera Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses, high performance sensors and friendly lighting. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. In zero-light scenarios, built-in, warm supplemental lighting works to guarantee colorful images. High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong back light due to 130 dB WDR technology Focusing on human and vehicle classification based on deep learning 24/7 colorful imaging Specification Camera Image Sensor 1/1.8″ Progressive Scan CMOS Min. Illumination 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N P/N Wide Dynamic Range 130 dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Lens Type & FOV 2.8 mm, horizontal FOV 109°, vertical ...
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T47G2-L(4mm)(C)
Replacement product code: 311315162
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T47G2-L(4mm)(C)
DS-2CD2T47G2-L 4 MP ColorVu Fixed Bullet Network Camera Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses and high performance sensors. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong backlight due to 130 dB WDR technology Focus on human and vehicle targets classification based on deep learning 24/7 colorful imaging Water and dust resistant (IP67) Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0 Lux with white light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes P/N P/N Wide Dynamic Range 130 dB Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Lens Type Fixed focal lens, 2.8, 4, and 6 mm optional Iris Type Fixed Lens Type & FOV 2.8 mm, horizontal ...
Warranty: 36 mon.
Datasheet 
Availability: 11-50
DS-2CD2T47G2-LSU/SL(2.8mm)(C)
DS-2CD2T47G2-LSU/SL 4 MP ColorVu Strobe Light and Audible Warning Fixed Bullet Network Camera Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses and high performance sensors. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong backlight due to 130 dB WDR technology Focus on human and vehicle targets classification based on deep learning 24/7 colorful imaging Active strobe light and audio alarm to warn intruders off Provide real-time security via built-in two-way audio Audio and alarm interface available Water and dust resistant (IP67) Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0 Lux with white light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes Wide Dynamic Range 130 dB
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T47G2H-LISU/SL(2.8mm)(eF)
Replacement product code: 311324227
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T47G2-LSU/SL(4mm)(C)
DS-2CD2T47G2-LSU/SL 4 MP ColorVu Strobe Light and Audible Warning Fixed Bullet Network Camera Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses and high performance sensors. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong backlight due to 130 dB WDR technology Focus on human and vehicle targets classification based on deep learning 24/7 colorful imaging Active strobe light and audio alarm to warn intruders off Provide real-time security via built-in two-way audio Audio and alarm interface available Water and dust resistant (IP67) Specification Camera Image Sensor 1/1.8" Progressive Scan CMOS Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0 Lux with white light Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes Wide Dynamic Range 130 dB
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T47G2H-LISU/SL(4mm)(eF)
Replacement product code: 311324228
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T52-I5(4mm)
DS -2CD2T52-I3/I5/I8 5MP EXIR Bullet Network Camera Key Features Up to 5 megapixel high resolution Electronic shutter Dual video streams Digital Wide Dynamic Range 3D Digital Noise Reduction 3-axis adjustment DC12V & PoE IR cut filter with auto switch Up to 30/50/80m IR range IP6 6 weather-proof protection Mobile Monitoring via EZVIZ P2P or iVMS -4500 Specifications Camera Image Sensor 1/3" Progressive Scan CMOS Min. Illumination 0.01Lux @ (F1.2, AGC ON) , 0 Lux with IR, 0.014 Lux @(F1.4,AGC ON), 0 Lux with IR Shutter Speed 1/3 s to 1/10,000 s Lens -I3: (4mm , 6mm option) @ F1.4, -I5: (4mm , 6mm, 12mm option) @ F1.4, -I8: (6mm, 12 mm, 16mm option) @ F 1.4, Lens Mount M12 Day &Night IR cut filter with auto switch DNR 3D DNR ...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T52-I5(6mm)
DS -2CD2T52-I3/I5/I8 5MP EXIR Bullet Network Camera Key Features Up to 5 megapixel high resolution Electronic shutter Dual video streams Digital Wide Dynamic Range 3D Digital Noise Reduction 3-axis adjustment DC12V & PoE IR cut filter with auto switch Up to 30/50/80m IR range IP6 6 weather-proof protection Mobile Monitoring via EZVIZ P2P or iVMS -4500 Specifications Camera Image Sensor 1/3" Progressive Scan CMOS Min. Illumination 0.01Lux @ (F1.2, AGC ON) , 0 Lux with IR, 0.014 Lux @(F1.4,AGC ON), 0 Lux with IR Shutter Speed 1/3 s to 1/10,000 s Lens -I3: (4mm , 6mm option) @ F1.4, -I5: (4mm , 6mm, 12mm option) @ F1.4, -I8: (6mm, 12 mm, 16mm option) @ F 1.4, Lens Mount M12 Day &Night IR cut filter with auto switch DNR 3D DNR ...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T55FWD-I5(12mm)
DS-2CD2T55FWD-I5/I8 5 MP Network Bullet Camera Key Features Up to 5 megapixel high resolution Max. 2944 x 1656 @ 20fps 2.8 mm/4mm/6mm/8 mm/12mm fixed lens, optional H.265, H.265+, H.264+, H.264 120dB Wide Dynamic Range 3D Digital Noise Reduction 12 VDC & PoE (802.3af) IR range: 50m, 80m, optional Support on-board storage, up to 128 GB IP67 Specification Camera Image Sensor 1/2.9" Progressive Scan CMOS Min. Illumination Color: 0.01 lux @(F1.2, AGC ON), 0 lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Support Lens 2.8 mm, horizontal field of view: 97° 4 mm, horizontal field of view: 78° 6 mm, horizontal field of view: 60° 8 mm, horizontal field of view: 39.5° 12 mm, horizontal field of view: 19° Lens Mount M12 Iris F2.0 Day &Night IR cut filter DNR 3D DNR Wide Dynamic Range 120dB 3-Axis Adjustment Pan: 0° to 360°, tilt: 0° to 100°, rotate: 0° to 360° Compression Standard Video Compression Main stream: H.265/H.264 Sub stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Support H.265 Type Ma...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T55FWD-I5(2.8mm)
DS-2CD2T55FWD-I5/I8 5 MP Network Bullet Camera Key Features Up to 5 megapixel high resolution Max. 2944 x 1656 @ 20fps 2.8 mm/4mm/6mm/8 mm/12mm fixed lens, optional H.265, H.265+, H.264+, H.264 120dB Wide Dynamic Range 3D Digital Noise Reduction 12 VDC & PoE (802.3af) IR range: 50m, 80m, optional Support on-board storage, up to 128 GB IP67 Specification Camera Image Sensor 1/2.9" Progressive Scan CMOS Min. Illumination Color: 0.01 lux @(F1.2, AGC ON), 0 lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Support Lens 2.8 mm, horizontal field of view: 97° 4 mm, horizontal field of view: 78° 6 mm, horizontal field of view: 60° 8 mm, horizontal field of view: 39.5° 12 mm, horizontal field of view: 19° Lens Mount M12 Iris F2.0 Day &Night IR cut filter DNR 3D DNR Wide Dynamic Range 120dB 3-Axis Adjustment Pan: 0° to 360°, tilt: 0° to 100°, rotate: 0° to 360° Compression Standard Video Compression Main stream: H.265/H.264 Sub stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Support H.265 Type Ma...
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T65FWD-I5(2.8mm)
Replacement product code: 311308164
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T55FWD-I5(4mm)
DS-2CD2T55FWD-I5/I8 5 MP Network Bullet Camera Key Features Up to 5 megapixel high resolution Max. 2944 x 1656 @ 20fps 2.8 mm/4mm/6mm/8 mm/12mm fixed lens, optional H.265, H.265+, H.264+, H.264 120dB Wide Dynamic Range 3D Digital Noise Reduction 12 VDC & PoE (802.3af) IR range: 50m, 80m, optional Support on-board storage, up to 128 GB IP67 Specification Camera Image Sensor 1/2.9" Progressive Scan CMOS Min. Illumination Color: 0.01 lux @(F1.2, AGC ON), 0 lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Support Lens 2.8 mm, horizontal field of view: 97° 4 mm, horizontal field of view: 78° 6 mm, horizontal field of view: 60° 8 mm, horizontal field of view: 39.5° 12 mm, horizontal field of view: 19° Lens Mount M12 Iris F2.0 Day &Night IR cut filter DNR 3D DNR Wide Dynamic Range 120dB 3-Axis Adjustment Pan: 0° to 360°, tilt: 0° to 100°, rotate: 0° to 360° Compression Standard Video Compression Main stream: H.265/H.264 Sub stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Support H.265 Type Ma...
Warning! Product withdrawn from production!
Replacement product: DS-2CD2T65FWD-I5(4mm)
Replacement product code: 311308161
Warranty: 36 mon.
Datasheet 
Availability: 0
DS-2CD2T55FWD-I5(6mm)
DS-2CD2T55FWD-I5/I8 5 MP Network Bullet Camera Key Features Up to 5 megapixel high resolution Max. 2944 x 1656 @ 20fps 2.8 mm/4mm/6mm/8 mm/12mm fixed lens, optional H.265, H.265+, H.264+, H.264 120dB Wide Dynamic Range 3D Digital Noise Reduction 12 VDC & PoE (802.3af) IR range: 50m, 80m, optional Support on-board storage, up to 128 GB IP67 Specification Camera Image Sensor 1/2.9" Progressive Scan CMOS Min. Illumination Color: 0.01 lux @(F1.2, AGC ON), 0 lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Support Lens 2.8 mm, horizontal field of view: 97° 4 mm, horizontal field of view: 78° 6 mm, horizontal field of view: 60° 8 mm, horizontal field of view: 39.5° 12 mm, horizontal field of view: 19° Lens Mount M12 Iris F2.0 Day &Night IR cut filter DNR 3D DNR Wide Dynamic Range 120dB 3-Axis Adjustment Pan: 0° to 360°, tilt: 0° to 100°, rotate: 0° to 360° Compression Standard Video Compression Main stream: H.265/H.264 Sub stream: H.265/H.264/MJPEG Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Support H.265 Type Ma...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Availability: 0