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DTT86G2-ISU/SL Audible Camera
DTT86G2-ISU/SL Fixed Bullet
DTT86G2-ISU/SL Bullet Network Camera
DTT86G2-ISU/SL Bullet Camera


8 MP Strobe Light and Audible Warning Fixed Bullet Network Camera

  High quality imaging with 8 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

  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)

   DT085G(图1)  DT085G(图2)  DT087G2 (图3)  DT085G(图3)  DT085G(图4)  VD-2T81-AS(图5)  VD-2T81-AS(图7)  VD-2T81-AS(图8)  VD-2T81-AS(图9)



8MP Ultra HD resolution

Outputs max. 8MP , real monitoring scene, ultimate clarity images quality, good low illumination effect, providing the smoother video, and bring you higher definition and more details, which is 4 times the resolution of full HD 1080P.


How do i connect the camera

There are many ways to connect the camera, it can be directly connected through a DC12V power supply, or it can be connected through an NVR, router or switch, etc.


Infrared camera,Clear Night Vision

Home outdoor camera equipped with infrared lights for IR detection that provides clear images up to 30m away.It can automatically switch to black-white night vision, capture every movement in low light.


Two Way Audio ( Built-in mic/speaker)

Built in responsive microphone on the camera, you can listen and talk via App.

Whether courier parcels are often lost? Are you worried that strangers are threatening to approach your house? IP outdoor camera can save you from these troubles, Security camera will detect motion and push you notifications, then you can watch live video and talk to courier or stranger, Tell him where to put the courier, Prohibit access to your house.


IP67 Protection

Mount your camera outside against harsh environments with IP67 weather proof and mental housing to Withdstand vandalism.


VCA Detection - Video Content AnalysisCamera

Provides (Smart Event) LineCrossing / Intrusion Detection detection features which are based on the LTS DVR / LTS IP Camera function itself.  The NVR can link the action with the LTS IP Camera.

Motion Detection,Face Detection


Day/Night auto IR Cut Filter switch

With ICR day/night auto ir-cut filter switch, improve the sensitivity of the camera in low illumination scene effectively, to provid 24h real and clear live time image. Also built-in ir lens that offer up to 98ft ir night vision range. And Smart IR can control the intensity of infrared light to prevent the picture from being too bright or too dim.


H.265 Encoding

High Efficient encoding technology greatly saves bandwidth resource and storage space. Better encoding algorithm to save more bandwidth and storage.


120 dB True WDR & 3D DNR

* The true WDR ensures even ilumination for all areas of an image and balances the lighting to produce sharper videos.

* Eliminate the image noise day night greatly with the 3D DNR for clean images and save the video storage space


Multiple Storage


Mobile Remote Access

Easy to add the camera to mobile phone via IVMS4200, HIK-Connect Free APP, video surveillance is a total breeze. You can enjoy live video, play back, take snapshots, receive motion alarms anytime from anywhere. You can also share the device’s live video with your families and friends.



Image Sensor1/1.8" Progressive Scan CMOS
Min. IlluminationColor: 0.003 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
Wide Dynamic Range120 dB
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
Iris TypeFixed
Focal Length & FOV2.8 mm, horizontal FOV 111°, vertical FOV 59°, diagonal FOV 131°
4 mm, horizontal FOV 87°, vertical FOV 47°, diagonal FOV 102°
6 mm, horizontal FOV 51°, vertical FOV 28°, diagonal FOV 60°
Lens MountM12
DORI2.8 mm: D: 89.2 m, O: 35.4 m, R: 17.8 m, I: 8.9 m
4 mm: D: 99.4 m, O: 39.4 m, R: 19.9 m, I: 9.9 m
6 mm: D: 140.0 m, O: 55.6 m, R: 28.0 m, I: 14.0 m
Supplement Light TypeIR
IR RangeUp to 60 m
IR Wavelength850 nm
Smart Supplement LightYes
Visual AlarmYes
Max. Resolution3840 × 2160
Main Stream50 Hz: 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 24 fps (3840 × 2160)
30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (640 × 480, 640 × 360)
Third Stream50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
*Third stream is supported under certain settings.
Video CompressionMain stream: H.265/H.264/H.264+/H.265+
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
*Third stream is supported under certain settings.
Video Bit Rate32 Kbps to 16 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
H.264+Main stream supports
H.265+Main stream supports
Bit Rate ControlCBR/VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)1 fixed region for main stream and sub-stream
Audio TypeMono sound
Environment Noise FilteringYes
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio CompressionG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC)
Simultaneous Live ViewUp to 6 channels
IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP
User/HostUp to 32 users. 3 user levels: administrator, operator and user
SecurityPassword protection, complicated password, HTTPS encryption, IP address filter,
Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE
and digest authentication for Open Network Video Interface
Network StorageMicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
ClientiVMS-4200, Hik-Connect, Hik-Central
Web BrowserPlug-in required live view: IE 10+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
SNR≥ 52 dB
Target CroppingYes
Day/Night SwitchDay, Night, Auto, Schedule
Image EnhancementBLC, HLC, 3D DNR
Image Parameters SwitchYes
Image SettingsRotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Alarm1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Audio1 input (line in), terminal block, max. input amplitude: 3.3 Vpp, input impedance:
2.2KΩ, interface type: non-equilibrium;
1 output (line out), terminal block, max. output amplitude: 3.3 Vpp, output
impedance: 100 Ω, interface type: non-equilibrium
Built-in SpeakerPower: 2 W. Max. sound pressure level: 10 cm: 97 dB
Built-in MicrophoneYes
On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 256 GB
Hardware ResetYes
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Basic EventMotion detection (human and vehicle targets classification), video tampering alarm,exception
Smart EventScene change detection
Deep Learning Function
Face CaptureYes
Perimeter ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection

Supports human and vehicle targets classification
Linkage MethodUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, trigger alarm output, audible warning, strobe light
Web Client 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
General FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
Software ResetYes
Firmware VersionV5.5.112
Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, reverse polarity protection
PoE: 802.3af, Class 3
Power Consumption and Current12 VDC, 0.88 A, max. 10.5 W
PoE (802.3af, 36 V to 57 V), 0.34 A to 0.21 A, max. 12.5 W
Power InterfaceØ 5.5 mm coaxial power plug
Camera MaterialMetal
Camera DimensionØ 105 mm × 287.6 mm (Ø 4.1" × 11.3")
Package Dimension386 mm × 156 mm × 155 mm (15.2" × 7.5" × 7.1")
Camera WeightApprox. 1130 g (2.5 lb.)
With Package WeightApprox. 1654 g (3.6 lb.)
EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN
61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC
(ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014 );
EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
ProtectionIP67 (IEC 60529-2013)



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