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  Pelco DD427 Spectra Day/Night 27X Zoom Camera/Lens Dome Drive

Pelco DD427 Spectra Day/Night 27X Zoom Camera/Lens Dome Drive


Our Price : $1,793.97

UPC Code: 700880275559

Product Code: DD427


The Pelco Spectra IV SL Dome Drive (27x) is a high-performance day/night camera with ¼" EXview HAD image sensor that delivers clear images at a resolution of 540TVL. The camera has a varifocal lens with a focal length of 3.4-91.8 mm at f/1.4 and offers a 27x optical zoom and 12x digital zoom. With 128x wide dynamic range and low light noise reduction function, the camera provides high-quality images even in low light conditions. The on-screen compass, tilt, and zoom display feature helps in determining positions when required. Image quality is enhanced with features such as lowlight noise reduction, backlight compensation, white balance, and automatic gain control.

With 256 presets, the camera offers ± 0.1° preset accuracy and is capable of continuous 360° rotation. The proportional pan/tilt feature decreases pan/tilt speeds in proportion to the depth of zoom, and the camera's variable scan speed ranges from 1-40°/sec. The DD427 camera also has a 'freeze frame between presets' feature that ensures a seamless frame transition between presets. Password-protection ensures that settings cannot be tampered by unauthorized persons.

Zone Blanking will blank out an entire area or zone (which is set by a system operator) to eliminate any unnecessary video information from being processed, thus decreasing video traffic over a network. Up to 8 zones can be programmed to output blank video for areas not requiring video surveillance. The blank video output can be with or without labels; each label has a maximum limit of 20 characters. A Window Blanking function blocks up to 8 user-defined, 4-sided shapes from being viewed by the operator.
  • 256 Presets
  • ±0.1° Preset Accuracy
  • Electronic Image Stabilization (35X model)
  • Image Enhancement (35X model)
  • Multilingual Menus (English, Spanish, Portuguese, Italian, French, German, Russian, Polish, Turkish, and Czech)
  • RJ-45 Data Port for Software Update and Setup
  • On-Screen Compass, Tilt, and Zoom Display
  • Password Protection
  • 400°/sec Pan Preset Speed and 200°/sec Tilt Preset Speed
  • Rotating Discreet Liner with Sealed Fixed Bubble
  • Window Blanking: Up to 8, Four-Sided, User-Defined Shapes
  • 8 Zones (configurable in size) Can Be Labeled with up to 20 Characters Each or Set to Output Blank Video
  • 7 Alarm Inputs
  • 1 Auxiliary (Form C) Relay Output and 1 Open Collector Auxiliary Output (can be alternately configured to operate upon alarm)
  • Configurable Locations of Labels and On-Screen Displays
  • Action on Alarm: Alarms Can Be Individually Configured for 3 Priority Levels, to Initiate a Stored Pattern, or to Go to an Associated Preset When Received
  • Resume After Alarm: Allows the Dome to Return to a Previously Configured State After Alarm Acknowledgement or to its Previous Position Before Alarm
  • Multiple Park and Power-Up Action
  • Patterns: Up to 8, On-Screen, User-Defined Configurable Patterns; Includes Pan, Tilt, Zoom, and Preset Functions
  • Proportional Pan/Tilt: Continually Decreases Pan/Tilt Speeds in Proportion to Depth of Zoom
  • Variable Scan Speed: Scan Speed Can Be Configurable Between 1 to 40°/sec
  • Pan Motion Allows 0.1° to 150°/sec Pan Speed
  • Configurable Limit Stops for Auto/Random/Frame Scan Modes
  • Autosensing Protocol (Coaxitron, RS-422 Pelco P and Pelco D,Sensormatic, Vicon); Accepts Other Control Protocols with Optional Translator Card
  • Digital Position and Zoom Control and Feedback Through Pelco D Protocol
  • Built-in Menu System for Setup of Configurable Functions
  • “Auto Flip” Rotates Dome 180° at Bottom of Tilt Travel
  • Configurable Zoom Speeds
  • Freeze Frame During Presets

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