TR-D2251WDIR4 v3 2.8
Ses:
audio in/out 1/1 / built-in microphoneWDR:
real WDR (120 dB)Frame rate:
25Electronic shutter speed:
1/2 ~ 1/12 500 sIR range:
up to 40 mDigital noise Reduction:
3D DNRCorridor mode:
YesBiçim katsayısı:
İnce uzunWi-Fi:
-Kamera izni:
5MPMaksimum video çıkış çözünürlüğü:
2592x1920Bit hızı (Mb/sec):
up to 8MbpsGüç kaynağı:
PoE (802.3af) / 12V DCLens (mm):
2.8Ağırlık Net (kg):
0.460 / 0.565Duyarlılık:
0.003Lux (F2.6)Yerel depolama:
MicroSD up to 512GBGiriş koruması:
IP67IR:
YesCase material:
MetalVideo input:
NoYıldırımdan korunma:
TVS 4000VPower PoE:
6.9WBoyutlar (mm):
184.7 x 66.5 x 63.05Güç tüketimi, Watt:
DC: 3.2W PoE: 6.9WÇalışma sıcaklığı, C°:
-40°C … +60°CField of view:
H98°±5°, V74°±5°Class PoE:
802.3af/at
TRASSIR TR-D2251WDIR4 v3 2.8 5 MP (2592×1920) IP Camera is designed for outdoor use in all seasons. Its housing provides protection against moisture and dust (IP67), operates in extreme temperatures (-40 °C to +60 °C), includes lightning protection (TVS 4000), and features integrated IR illumination with a range of up to 40 m.
Functionality:
- Face detection, motion detection, people detection, line crossing, area intrusion, loitering, vehicle detection, people counting
- WDR 120 dB: Reduces the impact of high-contrast lighting on image quality
- 3D DNR: Spatial noise reduction
- Corridor mode: Captures vertically oriented scenes
- Defog: Enhances contrast to minimize the effects of fog and smoke
- BLC: Backlight compensation
- IR illumination: Up to 40 m
- Video compression: H.265+, H.265, H.264
- Main stream: 25–30 fps at 2592×1920 resolution
Main specifications:
- 1/2.8-inch CMOS sensor with 0.003 lux sensitivity
- Day/night mode with ICR: blocks IR rays in sufficient light for optimized color reproduction; mechanically shifts in darkness to increase sensitivity
- Bitrate: 8 Mbps
- Fixed lens: 2.8 mm focal length, horizontal FOV 98° ±5°, vertical FOV 74° ±5°, aperture F/1.6
- RJ-45 network port, built-in microphone
- MicroSD slot supporting up to 512 GB
- Power: DC 12 V, PoE
- Maximum power consumption: 6.9 W
- Dimensions: 184.7 × 66.5 × 63.05 mm
- Weight: 460 g
TR-D2251WDIR4 v3 2.8.pdf 
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