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TandemVu 7C Series Panoramic 4 MP 20X DarkFighter Network Speed Dome

  • Captures a large area and great details at the same time
  • High quality imaging with 12 MP resolution for bullet channel
  • 24/7 colorful imaging and excellent low-light performance with DarkFighter technology
  • Bullet channel tilt adjustable from 12° to 24°
  • Secures an expansive area with 20 × optical zoom and 16 × digital zoom
  • Expansive night view with up to 30 m white light distance and 250 m IR distance
  • Supports deep learning functions
  • Water and dust resistant (IP67)

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Data Sheet
Sales Inquiry

Available models:

DS-2SF7C420MXG0-EL/2C(F0)
DS-2SF7C420MXG0-ELW/2C(F0)
DS-2SF7C420MXG0-ELY/2C(F0)
DS-2SF7C420MXG0-ELWY/2C(F0)
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DS-2SF7C420MXG0-EL(W)(Y)/2C
Data Sheet

Specification

  • Camera
  • Image Sensor[Bullet channel] 1/1.8" Progressive Scan CMOS, [PTZ channel] 1/1.8" Progressive Scan CMOS
  • Min. Illumination[Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 Lux with Light, [PTZ channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 lux with IR
  • Shutter Speed1/25 s to 1/30000 s
  • Slow ShutterYes
  • Day & Night[Bullet channel] Color, [PTZ channel] IR cut filter
  • Max. Resolution[Bullet channel] 5344 × 2256, [PTZ channel] 2688 × 1520
  • Lens
  • FocusAuto,semi-auto,manual
  • Zoom Speed[Bullet channel] No, [PTZ channel] approx. 4.8 s
  • Focal Length[Bullet channel] 2.8 mm, [PTZ channel] 12 to 240 mm
  • FOV[Bullet channel] horizontal field of view: 190° ± 5°, vertical field of view: 75° ± 5°, diagonal field of view: 195° ± 5°, [PTZ channel] horizontal field of view: 30.7° to 2.8°, vertical field of view: 17.6° to 1.6°, diagonal field of view: 69.18° to 2.35°
  • Aperture[Bullet channel] F1.0, [PTZ channel] F1.0
  • Illuminator
  • Supplement Light Range[Bullet channel] White light: up to 30 m, [PTZ channel] white light: up to 30 m, IR: up to 250 m
  • Smart Supplement LightYes
  • PTZ
  • Movement Range (Pan) [PTZ channel] 0° to 360°
  • Movement Range (Tilt)[Bullet channel] 12° to 24°, [PTZ channel] -20° to 90°
  • Pan Speed[PTZ channel] pan speed: configurable from 0.1° to 160°/s, preset speed: 240°/s
  • Tilt Speed[Bullet channel] tilt speed configurable,[PTZ channel] tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
  • Proportional Pan[Bullet channel] No, [PTZ channel] Yes
  • Presets300
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans, record time over 10 minutes for each scan
  • Power-off MemoryYes
  • Park ActionPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
  • 3D PositioningYes
  • PTZ Status DisplayYes
  • Preset FreezingYes
  • Scheduled TaskPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
  • Video
  • Main Stream[Bullet channel] 50 Hz: 25 fps (5344 × 2256，4384 × 1856，3680 × 1656), 60 Hz: 24 fps (3840 × 1080),[PTZ channel] 50 Hz: 25 fps (2688 × 1520, 2560 × 1440，1920 × 1080，1280 × 960，1280 × 720, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720), 60 Hz: 30 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream[Bullet channel] 50 Hz: 25 fps (1336 × 564, 960 × 432), 60 Hz: 25 fps (1336 × 564, 960 × 432),[PTZ channel] 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream[Bullet channel] No,[PTZ channel] 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Video CompressionMain stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264/MJPEG
  • Video Bit Rate32 Kbps to 16 Mbps
  • H.264 TypeBaseline profile,Main profile,High profile
  • H.265 TypeMain profile
  • Scalable Video Coding (SVC)H.264 and H.265 encoding
  • Region of Interest (ROI)8 fixed regions for each stream
  • Audio
  • Audio CompressionG.711,G.722.1,G.726,MP2L2,PCM,AAC-LC
  • Audio Bit Rate16 to 64Kbps (AAC-LC),32 to 192 Kbps (MP2L2)
  • Audio Sampling Rate8 kHz,16 kHz,32 kHz,48 kHz
  • Environment Noise FilteringYes
  • Network
  • APIISUP,ISAPI,SDK,Open Network Video Interface (Profile S, Profile G, Profile T)
  • Network StorageNAS (NFS, SMB/CIFS),auto network replenishment (ANR)
  • ProtocolsIPv4/IPv6,HTTP,HTTPS,802.1X,QoS,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP/IP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour,FTP
  • Simultaneous Live ViewUp to 20 channels
  • User/HostUp to 32 users. 3 user levels: administrator, operator, and user
  • SecurityPassword protection,complicated password,IP address filter,HTTPS encryption,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),host authentication (MAC address),watermark
  • ClientiVMS-4200,HikCentral Pro,Hik-Connect
  • Web BrowserPlug-in required live view: IE 10, IE 11 Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+ Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
  • Image
  • Day/Night SwitchDay,night,auto,schedule
  • Image EnhancementHLC,3D DNR
  • Wide Dynamic Range (WDR)[Bullet channel] No, [PTZ channel] 120 dB
  • DefogOptical defog
  • Image StabilizationEIS
  • Regional ExposureYes
  • Regional Focus[Bullet channel] No, [PTZ channel] Yes
  • Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  • Image Parameters SwitchYes
  • Privacy Mask[Bullet channel] No, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
  • SNR≥ 52 dB
  • Supplement Detection
  • Satellite PositioningNo
  • GyroscopeYes
  • CompassNo
  • Interface
  • Ethernet Interface1 RJ45 1000M self-adaptive Ethernet port
  • On-board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB
  • Alarm7 input(s), 2 output(s)
  • Audio1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%, 1 output (line out), line level, output impedance: 600 Ω
  • RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
  • ResetYes
  • Event
  • Basic Eventvideo tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),alarm input and output,audio except detection
  • Smart EventLine crossing detection,intrusion detection,region entrance detection,region exiting detection
  • Linkage[Bullet channel] no,[PTZ channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, and PTZ actions (such as preset, patrol scan, pattern scan)
  • Smart Tracking[PTZ channel] yes
  • Smart Linkagetracking takeover, linked tracking capture, panorama linkage
  • Deep Learning Function
  • Multi-Target-Type Detection[Bullet channel] no,[PTZ channel] Supports simultaneous detection and capture of human body, face and vehicle
  • General
  • General Functionmirror,password protection
  • Power36 VDC ± 25%, max. 60 W
  • Operating Condition-40 °C to 70 °C (-40 °F to 158 °F). Humidity 95% or less (non-condensing),For speaker: -30 °C to 55°C (-22°F to 131°F)
  • Wiper Model with -W: Yes, Model without -W: No
  • DemistYes
  • MaterialADC12
  • DimensionØ260 mm × 382.69 mm (Ø10.24" × 15.07")
  • Approx. 7.1 kg (15.65 lb.)
  • Language33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
  • Approval
  • EMCCE-EMC (EN 50130-4:2011+A1:2014, EN 55032:2015+A11:2020+A1:2020, EN 61000-3-3:2013+A1:2019+A2:2021, EN IEC 61000-3-2:2019+A1:2021)
  • Safety CE-LVD (EN 62368-1:2014 + A11:2017),CB (IEC 62368-1:2014)
  • EnvironmentCE-RoHS (2011/65/EU and its amendment (EU)2015/863)
  • ProtectionIP67 (IEC 60529:1989+AMD1:1999+AMD2:2013),TVS 6000 V lightning protection, surge protection and voltage transient protection
  • Anti-Corrosion ProtectionModel with -Y: NEMA 4X (NEMA 250-2018), Model without -Y: No
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Camera
Image Sensor
[Bullet channel] 1/1.8" Progressive Scan CMOS, [PTZ channel] 1/1.8" Progressive Scan CMOS
Min. Illumination
[Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 Lux with Light, [PTZ channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 lux with IR
Shutter Speed
1/25 s to 1/30000 s
Slow Shutter
Yes
Day & Night
[Bullet channel] Color, [PTZ channel] IR cut filter
Max. Resolution
[Bullet channel] 5344 × 2256, [PTZ channel] 2688 × 1520
Lens
Focus
Auto,semi-auto,manual
Zoom Speed
[Bullet channel] No, [PTZ channel] approx. 4.8 s
Focal Length
[Bullet channel] 2.8 mm, [PTZ channel] 12 to 240 mm
FOV
[Bullet channel] horizontal field of view: 190° ± 5°, vertical field of view: 75° ± 5°, diagonal field of view: 195° ± 5°, [PTZ channel] horizontal field of view: 30.7° to 2.8°, vertical field of view: 17.6° to 1.6°, diagonal field of view: 69.18° to 2.35°
Aperture
[Bullet channel] F1.0, [PTZ channel] F1.0
Illuminator
Supplement Light Range
[Bullet channel] White light: up to 30 m, [PTZ channel] white light: up to 30 m, IR: up to 250 m
Smart Supplement Light
Yes
PTZ
Movement Range (Pan)
[PTZ channel] 0° to 360°
Movement Range (Tilt)
[Bullet channel] 12° to 24°, [PTZ channel] -20° to 90°
Pan Speed
[PTZ channel] pan speed: configurable from 0.1° to 160°/s, preset speed: 240°/s
Tilt Speed
[Bullet channel] tilt speed configurable,[PTZ channel] tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
Proportional Pan
[Bullet channel] No, [PTZ channel] Yes
Presets
300
Patrol Scan
8 patrols, up to 32 presets for each patrol
Pattern Scan
4 pattern scans, record time over 10 minutes for each scan
Power-off Memory
Yes
Park Action
Preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
3D Positioning
Yes
PTZ Status Display
Yes
Preset Freezing
Yes
Scheduled Task
Preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
Video
Main Stream
[Bullet channel] 50 Hz: 25 fps (5344 × 2256，4384 × 1856，3680 × 1656), 60 Hz: 24 fps (3840 × 1080),[PTZ channel] 50 Hz: 25 fps (2688 × 1520, 2560 × 1440，1920 × 1080，1280 × 960，1280 × 720, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720), 60 Hz: 30 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream
[Bullet channel] 50 Hz: 25 fps (1336 × 564, 960 × 432), 60 Hz: 25 fps (1336 × 564, 960 × 432),[PTZ channel] 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream
[Bullet channel] No,[PTZ channel] 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Video Compression
Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264/MJPEG
Video Bit Rate
32 Kbps to 16 Mbps
H.264 Type
Baseline profile,Main profile,High profile
H.265 Type
Main profile
Scalable Video Coding (SVC)
H.264 and H.265 encoding
Region of Interest (ROI)
8 fixed regions for each stream
Audio
Audio Compression
G.711,G.722.1,G.726,MP2L2,PCM,AAC-LC
Audio Bit Rate
16 to 64Kbps (AAC-LC),32 to 192 Kbps (MP2L2)
Audio Sampling Rate
8 kHz,16 kHz,32 kHz,48 kHz
Environment Noise Filtering
Yes
Network
API
ISUP,ISAPI,SDK,Open Network Video Interface (Profile S, Profile G, Profile T)
Network Storage
NAS (NFS, SMB/CIFS),auto network replenishment (ANR)
Protocols
IPv4/IPv6,HTTP,HTTPS,802.1X,QoS,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP/IP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour,FTP
Simultaneous Live View
Up to 20 channels
User/Host
Up to 32 users. 3 user levels: administrator, operator, and user
Security
Password protection,complicated password,IP address filter,HTTPS encryption,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),host authentication (MAC address),watermark
Client
iVMS-4200,HikCentral Pro,Hik-Connect
Web Browser
Plug-in required live view: IE 10, IE 11 Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+ Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
Day/Night Switch
Day,night,auto,schedule
Image Enhancement
HLC,3D DNR
Wide Dynamic Range (WDR)
[Bullet channel] No, [PTZ channel] 120 dB
Defog
Optical defog
Image Stabilization
EIS
Regional Exposure
Yes
Regional Focus
[Bullet channel] No, [PTZ channel] Yes
Image Settings
Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Image Parameters Switch
Yes
Privacy Mask
[Bullet channel] No, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
SNR
≥ 52 dB
Supplement Detection
Satellite Positioning
No
Gyroscope
Yes
Compass
No
Interface
Ethernet Interface
1 RJ45 1000M self-adaptive Ethernet port
On-board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB
Alarm
7 input(s), 2 output(s)
Audio
1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%, 1 output (line out), line level, output impedance: 600 Ω
RS-485
1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Reset
Yes
Event
Basic Event
video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),alarm input and output,audio except detection
Smart Event
Line crossing detection,intrusion detection,region entrance detection,region exiting detection
Linkage
[Bullet channel] no,[PTZ channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, and PTZ actions (such as preset, patrol scan, pattern scan)
Smart Tracking
[PTZ channel] yes
Smart Linkage
tracking takeover, linked tracking capture, panorama linkage
Deep Learning Function
Multi-Target-Type Detection
[Bullet channel] no,[PTZ channel] Supports simultaneous detection and capture of human body, face and vehicle
General
General Function
mirror,password protection
Power
36 VDC ± 25%, max. 60 W
Operating Condition
-40 °C to 70 °C (-40 °F to 158 °F). Humidity 95% or less (non-condensing),For speaker: -30 °C to 55°C (-22°F to 131°F)
Wiper
Model with -W: Yes, Model without -W: No
Demist
Yes
Material
ADC12
Dimension
Ø260 mm × 382.69 mm (Ø10.24" × 15.07")
Approx. 7.1 kg (15.65 lb.)
Language
33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
Approval
EMC
CE-EMC (EN 50130-4:2011+A1:2014, EN 55032:2015+A11:2020+A1:2020, EN 61000-3-3:2013+A1:2019+A2:2021, EN IEC 61000-3-2:2019+A1:2021)
Safety
CE-LVD (EN 62368-1:2014 + A11:2017),CB (IEC 62368-1:2014)
Environment
CE-RoHS (2011/65/EU and its amendment (EU)2015/863)
Protection
IP67 (IEC 60529:1989+AMD1:1999+AMD2:2013),TVS 6000 V lightning protection, surge protection and voltage transient protection
Anti-Corrosion Protection
Model with -Y: NEMA 4X (NEMA 250-2018), Model without -Y: No
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
Lens
  • Lens
  • Lens
  • Lens
  • Lens
  • Lens
Illuminator
  • Illuminator
  • Illuminator
PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
Audio
  • Audio
  • Audio
  • Audio
  • Audio
Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
Supplement Detection
  • Supplement Detection
  • Supplement Detection
  • Supplement Detection
Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
Event
  • Event
  • Event
  • Event
  • Event
  • Event
Deep Learning Function
  • Deep Learning Function
General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
Approval
  • Approval
  • Approval
  • Approval
  • Approval
  • Approval
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

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