| Origin | China | |
| Brand Name | DALLES | |
| Sensor | CCD | |
| Special Features | Waterproof / Weatherproof | |
| Style | Dome Camera | |
| Technology | Pan / Tilt / Zoom | |
| Type | Video Camera | |
Special Features for Laser-IR Speed Dome Camera:
1. The first high speed dome integrates laser and IR LED lights in surveillance industry, mutli-angle and stepless lightness regulation. The IR light can watch more than 200m.
2. Total metal shell with curve appearance, integrated metal module, super large cooling area. Outside dial switch.
3. German original ultrahigh quality IR emitting LED which used for top-level car, high brightness and low attenuation.
4. IR-Laser for long distance illumination is optional, with semiconductor cooling device.
5. High torque motor, horizontal speed range from 0. 01degree/sec to 220 degree/sec. vertical 180 degree rotation. No excursion at presets.
6. Powerful display funtion: bilingual menu, coordinate, temperature, main title, sub title etc.
7. Various motion function: timing, auto-recovery, touring, tracing, presets, group motion, action with alarm etc.
8. Automatic tracing, IP function and embeded are options.
9. Two kind of brackets and two kinds of covers, power case are options.
10. 3 Level lighting protection. Weak electrical wire can withstand 20KV moment voltage and 450V durable voltage.
General Features for DLLES High Speed Dome Cameras:
* IP68 protection high speed dome camera ensure outdoor security, high protection grade, can withstand lighting, high voltage surge.
* Cast aluminium shell for outdoor model and plastic shell for indoor model. Transparent anti-violence covers optional.
* High performance CCDs, multiple optical zoom and nice appearances are optional.
* High quality motors and double bears make the machine run steadily and quietly.
* 360°continuous pan movement and 90°or 186°tilt, multiple scan modes, pan and tilt speed can be controled respectively.
* Multiple control protocol selectable, RS485 communication, the max control distance is more than 1200m.
* 128 programmable presets; 8 PTZ tours, 24 presets per tour; 2 patterns with 40 seconds per pattern.
* Multiple motions: auto-scan between 2 presets, universal scan among 4 presets, spiral scan etc.
* Programmble power-on action: auto-recovery after sudden power break.
* Privacy mask and motion detect alarm function: 8 privacy zones are available and 4 alarm input and 2 alarm output.
* Two kinds of installation optional for the machine: Integrated structure and fast installation structure.
* Installation can be wall mounted or hoisting, 40mm through hole or G1 1/2 thread are options.
* Advanced function modules available: built-in fiber transmission, built-in IP module are optional.
* Power: PTZ machine: AC24V/0. 5A 6W, outdoor housing heater: AC24V/1A.
* Speed: Pan speed: 0. 05~280 degree/sec, tilt speed: 0. 05~200degree/sec, preset speed: 300degree/sec.
* Working environment: Indoor: Temperature: -5 degree to 50 degree centigrade
* Humidity: 90%; outdoor: Temperature: -50 degree to 50 degree centigrade.
* The parameters of the camera lie on the CCD.