TandemVu 8C Series 4MP 32X Water-Level Detection 4G Darkfighter Network Speed Dome

Built-in gauge reading algorithm to automatically get the readings of standard water level gauges
Detects water level range from 0 to 40 m, within 80 m distance, with minimum scale of 1 cm and detection accuracy of ±2 cm
Performance mode, power saving mode, and sleep mode are available, the minimum power consumption is whitin 5 W
With high accuracy PT system, the moving hysteresis error is less than 0.08°
The platform can wake up the device via remote command in sleep mode
Support 4G network transmission
High quality imaging with max. resolution of 2560 × 1440 @30 fps

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Data Sheet

Available models:

DS-2SF8C432MXG-WD/4G/14(F1)

Specification
Resources
Accessories

Data Sheet

Camera
Image Sensor [Bullet channel] 1/1.8"" Progressive Scan CMOS, [PTZ channel] 1/1.8"" Progressive Scan CMOS
Max. Resolution 2560 × 1440
Min. Illumination [Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 Lux with IR, [PTZ channel] Color: 0.0005 Lux @ (F1.5, AGC ON), B/W: 0.0001 Lux @ (F1.5, AGC ON), 0 lux with IR
Shutter Speed 1/1~1/30000 s
Day & Night [Bullet channel] 24/7 color imaging, [PTZ channel] IR cut filter
Zoom [PTZ channel] 32 × optical, 16 × digital
Slow Shutter yes

Lens
Focal Length [Bullet channel] 4 mm, [PTZ channel] 7.1 to 227.2 mm
FOV [Bullet channel]: 90°, [PTZ channel]: approx. 60.2° to 2.3° (wide-tele)
Focus semi-auto,manual,auto
Aperture [Bullet channel] F1.0, [PTZ channel] F1.5
Zoom Speed [Bullet channel] No, [PTZ channel] approx. 5.6 s

Illuminator
Supplement Light Range [Bullet channel] white light: up to 30 m, [PTZ channel] IR: up to 200 m
Smart Supplement Light yes

PTZ
Movement Range (Pan) [PTZ channel] 0° to 360°
Movement Range (Tilt) [PTZ channel] -20° to 90°
Pan Speed [PTZ channel] pan speed: configurable from 0.1° to 160°/s, preset speed: 240°/s
Tilt Speed [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
Preset Freezing yes
Patrol Scan 8 patrols
Pattern Scan 4 pattern scans
Park Action preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
3D Positioning yes
PTZ Status Display yes
Scheduled Task preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
Power-off Memory yes

Video
Main Stream 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream 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 H.265,H.264,MJPEG
Video Bit Rate 32 to 16384 Kbps
H.264 Type Baseline Profile, Main Profile, High Profile
H.265 Type Main Profile
Scalable Video Coding (SVC) yes
Region of Interest (ROI) fixed region

Audio
Audio Compression G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, AAC-LC, PCM
Audio Bit Rate MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps, AAC-LC: 16 kbps, 32 kbps, 64 kbps
Audio Sampling Rate MP2L2: 16 kHz, 32 kHz, 48 kHz, AAC-LC: 16 kHz, 32 kHz, 48 kHz, PCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz
Environment Noise Filtering yes

Network
Protocols IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour, websocket, websockets
Simultaneous Live View 20
API ISUP, Open-ended API, ISAPI, Hikvision SDK, Ehome, Open Network Video Interface
User/Host 32
Security Authenticated username and password, MAC address binding, HTTPS encryption, 802.1X authenticated access, IP address filter
Network Storage ANR, NAS (NFS, SMB/CIFS)
Client iVMS-4200
Web Browser IE 10+, Chrome 57+, Firefox 52+, Safari 12+

Wireless (Mobile Communication)
Mobile Communication Type 4G
Frequency WCDMA: Band1，Band5，Band8 LTE-TDD: Band38, Band40, Band41 LTE-FDD: Band1, Band3, Band5, Band7, Band8, Band20, Band28 GSM: 850/900/1800MHZ
Standard LTE-TDD, LTE-FDD, WCDMA,, GSM
SIM nano sim

Image
Image Parameters Switch yes
Image Settings saturation, brightness, contrast, sharpness
Day/Night Switch day, night, auto, scheduled-switch
Wide Dynamic Range (WDR) 120 dB WDR
SNR ≥52dB
Defog Optical defog
Image Stabilization yes
Image Enhancement BLC, HLC, 3D DNR
Privacy Mask [Bullet channel] No, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
Regional Focus [Bullet channel] No, [PTZ channel] Yes
Regional Exposure yes

Supplement Detection
Satellite Positioning No
Gyroscope yes

Interface
Ethernet Interface 1 RJ45 100M self-adaptive Ethernet port
On-board Storage Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
Built-in Speaker 1 built-in speaker
Audio 1 audio input, 2.0 to 2.4 Vp-p, 1k Ohm±10%, 1 audio output, line level, impedance: 600 Ω
Alarm 7 alarm inputs, 2 alarm output
RS-485 Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive
Reset yes

Event
Basic Event audio exception, video tampering alarm, alarm in, alarm out, exceptions
Linkage Upload to FTP/NAS/memory card, audible warning, preset, patrol scan, pattern scan, send email, notify surveillance center, white light flashing, trigger alarm output, trigger recording

Deep Learning Function
Multi-Target-Type Detection [Bullet channel] no,[PTZ channel] Supports simultaneous detection and capture of human body, face and vehicle

Water Level
Detection Distance ≤100 m
Water Level Range 0 to 40 m
Minimum Scale 1 cm
Detection Accuracy ±2 cm

General
Power 12 VDC/5 A max. 60 W (including 6 W for heater and 6 w for supplement light in panoramic channel, and 6 W for heater and 12 w for supplement light in PTZ channel)
Dimension Ø243 mm × 424 mm (Ø9.57" × 16.69")
Weight Approx. 9.845 kg (21.7 lb.)
Material ADC12
Operating Condition -40 °C to 70 °C (-40 °F to 158 °F). Humidity 90% or less (non-condensing) Operationg temperature for the speaker: -30 ℃ to 55 ℃ (-22 °F to 131 °F).
General Function mirror,password protection,watermark,IP address filter
Wiper yes
Demist yes
Língua 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
Protection IP67 (IEC 60529-2013),TVS 6000 V lightning protection, surge protection and voltage transient protection

Camera

Image Sensor

[Bullet channel] 1/1.8"" Progressive Scan CMOS, [PTZ channel] 1/1.8"" Progressive Scan CMOS

Max. Resolution

2560 × 1440

Min. Illumination

[Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 Lux with IR, [PTZ channel] Color: 0.0005 Lux @ (F1.5, AGC ON), B/W: 0.0001 Lux @ (F1.5, AGC ON), 0 lux with IR

Shutter Speed

1/1~1/30000 s

Day & Night

[Bullet channel] 24/7 color imaging, [PTZ channel] IR cut filter

Zoom

[PTZ channel] 32 × optical, 16 × digital

Slow Shutter

yes

Lens

Focal Length

[Bullet channel] 4 mm, [PTZ channel] 7.1 to 227.2 mm

FOV

[Bullet channel]: 90°, [PTZ channel]: approx. 60.2° to 2.3° (wide-tele)

Focus

semi-auto,manual,auto

Aperture

[Bullet channel] F1.0, [PTZ channel] F1.5

Zoom Speed

[Bullet channel] No, [PTZ channel] approx. 5.6 s

Illuminator

Supplement Light Range

[Bullet channel] white light: up to 30 m, [PTZ channel] IR: up to 200 m

Smart Supplement Light

yes

PTZ

Movement Range (Pan)

[PTZ channel] 0° to 360°

Movement Range (Tilt)

[PTZ channel] -20° to 90°

Pan Speed

[PTZ channel] pan speed: configurable from 0.1° to 160°/s, preset speed: 240°/s

Tilt Speed

[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

Preset Freezing

yes

Patrol Scan

8 patrols

Pattern Scan

4 pattern scans

Park Action

preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan

3D Positioning

yes

PTZ Status Display

yes

Scheduled Task

preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output

Power-off Memory

yes

Video

Main Stream

50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

Sub-Stream

50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

Third Stream

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

H.265,H.264,MJPEG

Video Bit Rate

32 to 16384 Kbps

H.264 Type

Baseline Profile, Main Profile, High Profile

H.265 Type

Main Profile

Scalable Video Coding (SVC)

yes

Region of Interest (ROI)

fixed region

Audio

Audio Compression

G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, AAC-LC, PCM

Audio Bit Rate

MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps, AAC-LC: 16 kbps, 32 kbps, 64 kbps

Audio Sampling Rate

MP2L2: 16 kHz, 32 kHz, 48 kHz, AAC-LC: 16 kHz, 32 kHz, 48 kHz, PCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz

Environment Noise Filtering

yes

Network

Protocols

IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour, websocket, websockets

Simultaneous Live View

API

ISUP, Open-ended API, ISAPI, Hikvision SDK, Ehome, Open Network Video Interface

User/Host

Security

Authenticated username and password, MAC address binding, HTTPS encryption, 802.1X authenticated access, IP address filter

Network Storage

ANR, NAS (NFS, SMB/CIFS)

Client

iVMS-4200

Web Browser

IE 10+, Chrome 57+, Firefox 52+, Safari 12+

Wireless (Mobile Communication)

Mobile Communication Type

Frequency

WCDMA: Band1，Band5，Band8 LTE-TDD: Band38, Band40, Band41 LTE-FDD: Band1, Band3, Band5, Band7, Band8, Band20, Band28 GSM: 850/900/1800MHZ

Standard

LTE-TDD, LTE-FDD, WCDMA,, GSM

SIM

nano sim

Image

Image Parameters Switch

yes

Image Settings

saturation, brightness, contrast, sharpness

Day/Night Switch

day, night, auto, scheduled-switch

Wide Dynamic Range (WDR)

120 dB WDR

SNR

≥52dB

Defog

Optical defog

Image Stabilization

yes

Image Enhancement

BLC, HLC, 3D DNR

Privacy Mask

[Bullet channel] No, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable

Regional Focus

[Bullet channel] No, [PTZ channel] Yes

Regional Exposure

yes

Supplement Detection

Satellite Positioning

Gyroscope

yes

Interface

Ethernet Interface

1 RJ45 100M self-adaptive Ethernet port

On-board Storage

Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB

Built-in Speaker

1 built-in speaker

Audio

1 audio input, 2.0 to 2.4 Vp-p, 1k Ohm±10%, 1 audio output, line level, impedance: 600 Ω

Alarm

7 alarm inputs, 2 alarm output

RS-485

Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive

Reset

yes

Event

Basic Event

audio exception, video tampering alarm, alarm in, alarm out, exceptions

Linkage

Upload to FTP/NAS/memory card, audible warning, preset, patrol scan, pattern scan, send email, notify surveillance center, white light flashing, trigger alarm output, trigger recording

Deep Learning Function

Multi-Target-Type Detection

[Bullet channel] no,[PTZ channel] Supports simultaneous detection and capture of human body, face and vehicle

Water Level

Detection Distance

≤100 m

Water Level Range

0 to 40 m

Minimum Scale

1 cm

Detection Accuracy

±2 cm

General

Power

12 VDC/5 A max. 60 W (including 6 W for heater and 6 w for supplement light in panoramic channel, and 6 W for heater and 12 w for supplement light in PTZ channel)

Dimension

Ø243 mm × 424 mm (Ø9.57" × 16.69")

Weight

Approx. 9.845 kg (21.7 lb.)

Material

ADC12

Operating Condition

-40 °C to 70 °C (-40 °F to 158 °F). Humidity 90% or less (non-condensing) Operationg temperature for the speaker: -30 ℃ to 55 ℃ (-22 °F to 131 °F).

General Function

mirror,password protection,watermark,IP address filter

Wiper

yes

Demist

yes

Língua

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

Protection

IP67 (IEC 60529-2013),TVS 6000 V lightning protection, surge protection and voltage transient protection