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DAHUA Thermal Network Hybrid PTZ Camera

TPC-PT8421B

> 400×300 VOx uncooled thermal sensor technology

> Athermalized lens(thermal), focus-free

> 2 Megapixel progressive scan CMOS

> Powerful optical zoom lens(thermal&visible)

> Support fire detection & alarm

> Max 30°/s pan speed, 360° endless pan rotation

> Up to 300 presets, 5 auto scan, 8 tour, 5 pattern

> 2/1 alarm in/out

Micro SD memory, IP66

Description

General
Structure Multi-sensor PTZ camera
Thermal
Detector Type Vanadium oxide uncooled focal plane detector
Effective Pixels 400×300
Pixel Pitch 17μm
Spectral Range 8μm–14μm
Thermal Sensitivity (NETD) ≤40mK
Focal Length 100mm; 20mm–100mm; 30mm–150mm; 38mm–190mm
Field of View 100mm: horizontal: 3.9°; vertical: 2.9°
20mm–100mm: horizontal: 19.3°–3.9°; vertical: 14.5°–2.9°
30mm–150mm: horizontal: 12.9°–2.6°; vertical: 9.7°–1.9°
38mm–190mm: horizontal: 10.2°–2.1°; vertical: 7.7°–1.5°
Focus Mode Auto; manual
Aperture 100mm: F1.0
20mm–100mm: F1.0
30mm–150mm: F1.2
38mm–190mm: F1.2
Detection Distance 100mm: vehicle: 7843m (2574ft); human: 2941m (9649ft)
20mm–100mm: vehicle: 7843m (2574ft); human: 2941m (9649ft)
30mm–150mm: vehicle: 11765m (38599ft); human: 4412m (14475ft)
38mm–190mm: vehicle: 14902m (2552ft); human: 5588m (18333ft)
Recognition Distance 100mm: vehicle: 1961m (6434ft); human: 756m (2480ft)
20mm–100mm: vehicle: 1961m (6434ft); human: 756m (2480ft)
30mm–150mm: vehicle: 2941m (9649ft); human: 1134m (14475ft)
38mm–190mm: vehicle: 3725m (12221ft); human: 1437m (4715ft)
Identification Distance 100mm: vehicle: 980m (3215ft); human: 378m (1240ft)
20mm–100mm: vehicle: 980m (3215ft); human: 378m (1240ft)
30mm–150mm: vehicle: 1471m (4826ft); human: 567m (1860ft)
38mm–190mm: vehicle: 1863m (6112ft); human: 718m (2356ft)
Digital Detail Enhancement (DDE) Yes
AGC Auto; manual
Noise Reduction 2D NR; 3D NR
Color Palettes 18 color modes selectable such as Whitehot/Blackhot/Ironrow/Icefire.
Visible
Image Sensor 6.6mm-330mm: 1/2.8 inch CMOS

21mm-500mm: 1/1.9 inch CMOS

12.5mm-750mm: 1/1.9 inch CMOS

16.7mm-1000mm: 1/1.9 inch CMOS

Effective Pixels 1920×1080
Max. Resolution 2MP
Horizontal Definition ≥1100TVL
Min. Illumination 6.6mm–330mm: color: 0.016Lux@F1.5; black & white: 0.0175Lux@F1.5

21mm–500mm; 12.5mm–750mm; 16.7mm–1000mm: color: 0.002Lux @ (F1.5, AGC ON); black & white: 0.0005Lux @(F1.5, AGC ON)

AGC Auto; manual
Noise Reduction 2D NR; 3D NR
S/N Ratio >55dB
White Balance Auto/manual/indoor/outdoor/tracking/outdoor auto/sodium lamp auto/sodium lamp
Electronic Defog Yes
Electronic Image Stabilization (EIS) 6.6mm–330mm: Optical Image Stabilization(OIS)

21mm–500mm: Yes

12.5mm–750mm: Yes

16.7mm–1000mm: Yes

Optical Defog 6.6mm–330mm: Yes

21mm–500mm: None

12.5mm–750mm: Yes

16.7mm–1000mm: Yes

Electronic Shutter Speed 1/1s–1/100000s (auto or manual)
BLC Yes
WDR Yes
HLC Yes
Digital Zoom 6.6mm–330mm: 16×

21mm–500mm: None

12.5mm–750mm: None

16.7mm–1000mm: None

Day/Night Auto (ICR); color/B/W
Focus Mode Auto; semi-auto; manual
Focal Length 6.6mm–330mm (thermal lens: 100mm);

21mm-500mm (thermal lens: 20mm–100mm);

12.5mm-750mm (thermal lens: 30mm–150mm);

16.7mm-1000mm (thermal lens: 38mm–190mm)

Field of View 6.6mm–330mm: horizontal: 42.34°–1.10°; vertical: 24.68°-0.62°

21mm-500mm: horizontal: 23.5°–1.0°; vertical: 17.6°–0.8°

12.5mm-750mm: horizontal: 31.29°–0.32°; vertical: 19.36°–0.20°

16.7mm-1000mm: horizontal: 20.51°–0.22°; vertical: 15.54°–0.17°

Close Focus Distance 6.6mm–330mm: 1.2m

21mm-500mm: 1m–10m

12.5mm-750mm: 1m–10m

16.7mm-1000mm: 1m–10m

Optical Zoom 6.6mm–330mm: 50×

21mm–500mm: 24×

12.5mm–750mm: 60×

16.7mm–1000mm: 60×

Aperture 6.6mm–330mm: F1.8–F6.5

21mm-500mm: F3.9

12.5mm-750mm: F3.6

16.7mm-1000mm: F3.5

Audio and Video
Video Compression H.265; H.264M; H.264H; H.264B; MJEPG
Resolution Thermal:
Main stream (1280×1024, 1280×960, 1280×720, 400×300) (1280×960 by default); sub stream (640×512, 640×480, 400×300) (400×300 by default)
Visible:
Main stream (1920×1080, 1280×720, 704×576) (1920×1080 by default); sub stream (704×576, 352×288) (704×576 by default)
Video Frame Rate Thermal:
50Hz:
Main stream (1280×1024@25fps/1280×960@25fps/1280×720@25fps/400×300@25fps), sub stream (640×512@25fps/640×480@25fps/400×300@25fps)
60Hz:
Main stream (1280×1024@30fps/1280×960@30fps/1280×720@30fps/400×300@30fps), sub stream (640×512@30fps/640×480@30fps/400×300@30fps)
Visible:
50Hz:
Main stream (1920×1080@25fps/1280×720@25fps/704×576@25fps), sub stream (704×576@25fps/352×288@25fps)
60Hz:
Main stream (1920×1080@30fps/1280×720@30fps/704×480@30fps), sub stream (704×480@30fps/352×240@30fps)
Audio Compression G.711a; G.711mu; PCM
Image Encoding Format JPEG
PTZ
Pan/Tilt Range Pan: 0°–360° endless;
Manual Control Speed Pan: 0.01°–30°/s; Tilt: 0.01°–12°/s
Preset Speed Pan: 0.01°–30°/s; Tilt: 0.01°–12°/s
Preset 300
PTZ Mode 5 Auto Scan, 8 Tour, 5 Pattern, Auto Pan
Speed Setup Human-oriented focal length/ speed adaptation
Power Up Action Auto restore to previous PTZ and lens status after power failure
Idle Motion Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period
Protocol DH-SD, Pelco-P/D (Auto recognition)
General Function
Two-way Talk Yes
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)
Interoperability ONVIF; GB/T28181; CGI; PSIA; Dahua SDK
Browser IE: IE8 and the later, and explorer with IE core
Google: 42 and the earlier
Firefox: 42 and the earlier
Safari: 10 and the earlier
User/Host 20 channels at most (the total bandwidth 64M)
Security Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access
User Management Support 20 users at most and users are classified as two groups–administrator group and user group.
Malfunction Detection Network disconnection; IP addresses conflict; SD card error (status or storage space);
Smart Event
General IVS Analytics Tripwire/intrusion
Professional and Intelligent
Fire Detection Yes
Cold/Hot Spot Trace Auto tracking of the hottest spot and the coldest spot in the thermal image
Auto Tracking Yes
Port
Network 1 10M/100M Ethernet port (RJ-45)
Alarm Input 2 channels
Alarm Output 1 channels
Audio Input 1 channel
Audio Output 1 channel
RS-485 1 channel
Power
Power Supply 100–300V AC and power adapter provided
Power Consumption <100W (normal power consumption)
<260W (with heater on) (maximum power consumption)
Environment
Operating Temperature -40°C to +70°C (-40°F to 158°F)
Operating Humidity ≤95%
Self-Adaptive Auto heating to protect the chip under the cold environment
Physical Characteristics
Protection Grade IP66, anti-surge 6KV, anti-elctrostatic 8KV (touched by objects), anti-elctrostatic 15KV (air)
Dimensions 640mm×400mm×612mm (25.20″x15.75″x24.09″)
Packaging Dimensions 877mm×567mm×892mm (34.53″x22.32″x35.12″)
Net Weight ≤50kg ( ≤110.23lb )
Gross Weight ≤75kg ( ≤165.35lb )
Power Adaptor Contained
Lens Contained
Certification
Certifications CE (EN 60950:2000); FCC (FCC Part 15 SubpartB )