Detailed Product Description

27X High Speed Dome Camera, CCTV Camera with Reasonable Price

Introduction:

Built-in high-performance Digital Signal Processor(DSP) camera with own zoom lens, and it is a high-tech surveillance which combines universal various-PTZ and digital decoder in one device.

This dome camera can quickly locate and continuous scan at random, it achieves a true sense of the full range and non-blind spot monitoring; it can adapt to enviornmental changes in light and target distanse automatically; adopt full digital control, delicate and simple design and most possiblely reduced the connections between systerm components, not only improve reliability of the systerm, but also convient worker to install and maintenance.

This camera adopt precise stepper motor dirver, with stablely operation, flexible reflection and precise position function. High-speed camera have the function of auto running memory against power outage,and it can auto resume the working states after starting work, to make sure the system more reliablity.

Technical Parameters:

 * Power Supply:  AC24V ±5%
 * Environment Temperature: Indoor: 0^oC - 40^oC; Outdoor: -40^oC - 60^oC
 * Environment Humidity: ≤95% no condensation
 * Power Consumption: 20W
 * Communication Interface: RS-485
 * Baud Rate: 1200/2400/4800/9600 bps
 * Pan Speed: 0.4° 280°(1-64 grades )
 * Pan Range: 360°continuously
 * Tilt Range: 90°
 * Auto Filp: Rotates 180° at the bottom of a tilt travel
 * Zoom Speed Control: Auto
 * A-B Scan: Can be set at random
 * A-B Scan Speed: Set from 164 grades
 * Preset Positions: 128
 * Speed to Preset Positions: Set from 164 grades,0.4° 280°
 * Leisure Time for Preset: Set from 160 seconds
 * Cruise Group: 8
 * Presets in each cruise: 16
 * Fan/Heater: Starts automatically with 24VAC

Camera Parameters:

 * Image Sensor: 1/4" Super HAD CCD
 * Effective Pixels: 0.38MP
 * Resolution: 480TVL
 * Sync. Systerm: Internal/External
 * Scan Pattern: 2:1 Interlaced Scanning
 * Lens: F1.4~F3.0,  F=4.1~73.8mm
 * Zoom: 27X optical
 * Horizontal Angle: 48 degree(W), 2.8degree(T)
 * Min. Illumination: 1.0Lux
 * S/N Ratio: >50dB
 * Electronic Shutter: 1/50~1/10,000sec
 * Privacy Mask: YES
 * IR: NO
 * Video Output: 1.0±0.2Vp-p 75Ω
 * Video Interface: BNC
 * Focus: Auto/Manual
 * White Balance: Auto/ ATW/Indoor/Outdoor/One-Push/Manual
 * Iris: Auto/Manual
 * BLC: ON/OFF
 * Environment Temperature:  -20^oC~ 60^oC
 * Operation Temperature: 0^oC - 50^oC