Door Station | |
Video Parameters | |
Camera | 1/4 inch CMOS |
Resolution | 720 x 576 |
Video frame rate | PAL: 25 fps |
Audio parameters | |
Audio input | Built-in Omnidirectional Microphone |
Audio output | Built-in Loudspeaker |
Audio quality | Noise Suppression and Echo Cancellation |
Light Supplement | |
Light supplement mode | Photosensitive IR Supplement, IR Range: 2 Meters |
Device interfaces | |
Four-wire interface | 1 Four-Wire Interface (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding) |
IO output 1 Relay Output | |
General | |
Material | Aluminum Alloy |
Power consumption | Max. 3W |
Working temperature | -30° C to +60° C (-22° F to 140° F) |
Working humidity | 10% to 90% |
Dimension | 128 x 42 x 24.8 mm |
Indoor Station (DS-KH2200) | |
Display parameters | |
Display screen | 7-Inch Colorful TFT LCD |
Display resolution | 800 x 480 |
Operation method | Physical Button |
Audio parameters | |
Audio input | Built-in Omnidirectional Microphone |
Audio output | Built-in Loudspeaker |
Audio quality | Noise Suppression and Echo Cancellation |
Device interfaces | |
Four-wire interface | 4 Four-Wire Interfaces |
1-ch Video Input, 1-ch Audio Input/ Output, 1-ch Power Supply, 1-ch Grounding | |
General | |
Power supply | 12 VDC |
Power consumption | ≤ 5 W |
Working temperature | -10° C to + 55° C (14° F to 131° F) |
Working humidity | 10% to 90% |
Dimension | 195.8 x 132.8 x 18.39 mm |
Chuông Cửa Hình
DS-KIS202
Giá: Liên hệ
Chuông cửa tích hợp camera độ phân giải 720×576
• Hồng ngoại tầm xa 2m
• Tích hợp micro và loa
• Chất liệu hợp kim nhôm
• Màn hình 7-Inch Colorful TFT LCD độ phân giải 800×480
• Phím bấm vật lý
• Tích hợp micro và loa
• Nguồn cấp 12VDC