Camera IP cảm biến nhiệt 2.0 Megapixel DAHUA TPC-BF2221-T

Camera IP cảm biến nhiệt 2.0 Megapixel DAHUA TPC-BF2221-T

Đặc tính kỹ thuật

Model: TPC-BF2221-T

Thermal

Detector Type: Vanadium oxide uncooled focal plane detector

Effective Pixels: 256x192

Pixel Pitch: 12μm

Spectral Range: 8μm–14μm

Thermal Sensitivity (NETD): ≤50mK

Focal Length: 3.5mm; 7mm

Focus Mode: 3.5mm/7mm: focus free and athermalized

Aperture: F1.0

Digital Detail Enhancement (DDE): Yes

AGC: Auto; manual

Noise Reduction: 2D NR; 3D NR

Visible

Image Sensor: 1/2.8 inch CMOS

Effective Pixels: 1920x1080

Max. Resolution: 2MP

Horizontal Definition: ≥1100TVL

Min. Illumination: Color: 0.005Lux

Black & white: 0.0005Lux

IR light (on): 0Lux

White Balance: Auto/ indoor/ outdoor/ tracking/ manual/ sodium lamp/ natural/ street ligh

Electronic Defog: Yes

BLC: Yes

WDR: DWDR

HLC: Yes

Day/Night: Auto (ICR); color/B/W

Audio and Video

Video Compression: H.265; H.264M; H.264H; H.264B; MJEPG

Audio Compression: G.711a; G.711mu; AAC; PCM

Network

Protocol: HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP

Region of Interest (ROI): Yes

Edge Storage: FTP; Micro SD card (256G, hot plug)

User/Host: 20 channels at most (the total bandwidth 64M)

Professional and Intelligent

Fire Detection: Yes

Cold/Hot Spot Trace: Auto tracking of the hottest spot and the coldest spot in the thermal image

IVS Analytics: Tripwire/intrusion

Network: 1 10M/100M Ethernet port (RJ-45)

Alarm Input/Output: 2/2 channels

Audio Input/Output: 1/1 channels

RS-485: 1 channels

General

Two-way Talk: Yes

Power Supply: 12V±20% DC, PoE (802.3af), ePoE

Protection: IP67

Dimensions: 279.9×103.8×95.8 mm

Weight: ≤1.4kg

- Sản xuất tại Trung Quốc.

- Bảo hành: 24 tháng.