Dahua 700tvl 23X 36X Optical IR PTZ Dome Camera (SD6A23E/36E/70-H)

> Powerful 23x/36x optical zoom> High resolution@700TVL/650TVL> DWDR, Day/Night (ICR), DNR (2D&3D), Auto iris, Auto focus, AWB, AGC, BLC> Max 240° /s pan speed, 360° Continuous pan rotation> Up to 255 presets, 5 auto scan&

Featured Products

> Powerful 23x/36x optical zoom
> High resolution@700TVL/650TVL
> DWDR, Day/Night (ICR), DNR (2D&3D), Auto iris, Auto focus, AWB, AGC, BLC
> Max 240° /s pan speed, 360° Continuous pan rotation
> Up to 255 presets, 5 auto scan, 8 tour, 5 pattern
> Built-in 7/2 alarm in/out
> Support intelligent 3D positioning with DH-SD protocol
> IP66, IR Distance up to 150m
Image Sensor1/4" Super HAD CCD II1/3" EXview HAD CCDII
Effective Pixels976(H) ×582(V) /976(H) ×494(V)
Horizontal ResolutionColor: 650TVL; B/W: 700TVLColor: 700TVL
B/W: 750TVL
Scanning SystemInterlacing
Electronic Shutter Speed1/1s ~1/100,000s
Min. IlluminationColor: 0.01 Lux/F1.6
B/W: 0.001Lux/F1.6
B/W: 0.0001Lux/F1.6
S/N RatioMore than 50dB
Video OutputBNC(1.0Vp-p/75Ω), PAL / NTSC
Camera Features
Day/NightAuto(ICR) / Color / B/W
Backlight CompensationBLC / HLC / DWDR (Digital WDR)
White BalanceAuto, ATW, Indoor, Outdoor, Manual
Gain ControlAuto / Manual
Noise Reduction2D / 3D
Privacy MaskingUp to 24 areas
Digital Zoom16x
Focal Length3.9mm~89.7mm
(23x Optical zoom)
(36x Optical zoom)
3.9mm ~ 89.7mm
(23x Optical zoom)
Max ApertureF1.6~ F3.7F1.6~ F4.5F1.6~ F2.7
Focus ControlAuto / Manual
Angle of ViewH: 61.68° ~ 3.06°H: 57.8°~1.7°H: 57.58°~ 3.12°
Close Focus Distance10mm~1000mm
Pan/Tilt RangePan: 0° ~ 360° endless; Tilt: -10° ~ 90°, auto flip 180°
Manual Control SpeedPan: 0.1° ~ 200°/s; Tilt: 0.1° ~120°/s
Preset SpeedPan: 240°/s; Tilt: 200°/s
Preset80(DH-SD) , 255(Pelco-P/D)
PTZ Mode5 Pattern, 8 Tour, Auto Pan, Auto Scan
Speed SetupHuman-oriented focal length/ speed adaptation
Power up ActionAuto restore to previous PTZ and lens status after power failure
Idle MotionActivate Preset/Pan/Scan/Tour/Pattern if there is no command in the specified period
Time TaskAuto activation of Preset/Pan/Scan/Tour/Pattern by preset-time
ProtocolDH-SD, Pelco-P/D (Auto recognition)
IR Distance150m (2 near IR LED+ 8 far IR LED)
Auxiliary Interface
RS4851 port
Alarm7/2 channel In/Out
Power SupplyAC 24V/3A (±16%)
Power Consumption20W, 43W (IR on, Heater on)
Working Environment-40ºC ~ 70ºC / Less than 90% RH
Ingress ProtectionIP66
DimensionsΦ252(mm) x 384.3 (mm)

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