TR-D2251WDDL4 v3 2.8
Audio:
Built-in microphoneAudio-in
Audio-out
WDR:
real WDR (120 dB)Frame rate:
25Electronic shutter speed:
1/2 ~ 1/1 000 sIR range:
up to 40 mDigital noise Reduction:
3D DNRCorridor mode:
YesResolution:
5MPForm factor:
BulletMaximum video output resolution:
2592x1920Image sensor:
1/1.8" CMOSBitrate (Mb/sec):
up to 8MbpsPower supply:
PoE (802.3af) / 12V DCLens (mm):
2.8Net Weight (kg):
0.48 / 0.58Sensitivity(Lux):
0 Lux (F1.0)Local storage:
MicroSD up to 256GBIngress protection:
IP67, IK08IR:
YesCase material:
MetalVideo input:
NoLightning protection:
TVS 4000VPower PoE:
10WDimensions (mm):
184.67 x 66.5 x 63.05Power consumption, Watt:
DC: 4.7W PoE: 10WWorking temperature, C°:
-40°C … +60°CDay/Night Mode:
FTCNetwork interfaces:
RJ-45Field of view:
H108.1°±5°, V53°± 5°Video compression:
Н.265+ / Н.265 / H.264 / MJPEG
The TRASSIR TR-D2251WDDL4 v3 2.8 is a 5 MP IP camera housed in a durable metal casing. It is protected against dust and moisture according to the IP67 standard, and against mechanical impact with an IK08 rating. Combined with an operating temperature range of -40 °C to +60 °C and TVS 4000 V lightning protection, this ensures reliable outdoor performance year-round.
Parameters:
- Detection of faces, people, vehicles; line crossing; entry and exit from zones; loitering; people counting
- WDR 120 dB – reduces the impact of high-contrast lighting on image quality
- 3D DNR – spatial noise reduction
- 24/7 color video recording
- Corridor mode – vertically oriented video for narrow spaces
- 1/1.8" CMOS sensor
- Fixed focal length lens (2.8 mm) with a horizontal viewing angle of 108.1°, vertical viewing angle of 53.0°, and an aperture of F/1.0
- Alarm input and output
- Video compression: H.265+, H.265, H.264, MJPEG
- Night surveillance – combined IR and LED illumination, range: 40 m
- Local data storage – SD card slot (up to 256 GB)
- Two-way audio – built-in microphone, audio input, and audio output
- Power supply – DC 12 V, PoE
- Maximum power consumption – 10 W
- Dimensions – 184.67 × 66.50 × 63.05 mm
- Weight – 480 g
TR-D2251WDDL4 v3 2.8.pdf 
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