TPC-PT8421B

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 )