Dahua TPC-PTD8641 Multi-Spectral Thermal PTZ Surveillance Camera

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SKU: TPC-PTD8641
Regular price $100,000.00

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Most orders ship within 30 working days. Stock status shown on this page is not real-time.

After you place your order, please check the order confirmation email from our team. We will confirm stock, lead time and shipping before dispatch. If an item is out of stock, we may propose a compatible replacement model for your approval.

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Email sales@icctvzone.com or contact us.

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TPC-PTD8641 new-products

Multi-Spectral Surveillance System

> Vanadium oxide uncooled focal plane detector.
> Zoom thermal lens.
> 4Megapixel progressive scan CMOS..
> Visible lens offers 86× optical zoom.
> Pan: 0° to 360°, tilt: –45° to +85°.
> AI functions: boat detection, boat tracking, heat detection, tripwire,
> Maximum laser illumination distance is 3,000 m.
> Inflation inlet for inert gases such as nitrogen gas.
> IP66 rated.
> Anti-corrosion, NEMA-4X Standard.

Thermal

Detector Type

Vanadium oxide uncooled focal plane detector

Effective Pixels

640 (H) × 512 (V)

Pixel Pitch

17 μm

Spectral Range

8 μm–14 μm

Sensitivity (NETD)

<35 mK (@f/1.0)

Focal Length

30 mm–150 mm; 38 mm–190 mm; 23 mm–230 mm;

30 mm–300 mm

Field of View

30 mm–150 mm: H: 20.6°–4.2°; V: 16.5°–3.3°

38 mm–190 mm: H: 16.7°–3.5°; V: 12.5°–2.6°

23 mm–230 mm: H: 26.6°–2.7°; V: 21.4°–2.2°

30 mm–300 mm: H: 20.6°–2.08°; V: 16.5°–1.66°

Thermal Focus Control

Manual/Auto/Semi-auto

Close Focus Distance

30 mm–150 mm: 5 m (16.40 ft)

38 mm–190 mm: 2 m (6.56 ft)

23 mm–230 mm: 5 m (16.40 ft)

30 mm–300 mm: 5 m (16.40 ft)

Detection Distance①

30 mm–150 mm: Vehicle: 13,575 m (44,537.40 ft);

Human: 4,412 m (14,475.07 ft)

38 mm–190 mm: Vehicle: 17,195 m (56,414.04 ft;

Human: 5,588 m (18,333.33 ft)

23 mm–230 mm: Vehicle: 20,815 m (68,290.68 ft);

Human: 6,765 m (22,194.88 ft)

30 mm–300 mm: Vehicle: 27,149 m (89,071.52 ft);

Human: 8,824 m (28,950.13 ft)

Recognition Distance②

30 mm–150 mm: Vehicle: 3,330 m (10,925.20 ft);

Human: 1,135 m (3,723.75 ft)

38 mm–190 mm: Vehicle: 4,218 m (13,838.58 ft);

Human: 1,437 m (4,714.57 ft)

23 mm–230 mm: Vehicle: 5,105 m (16,748.69 ft);

Human: 1,740 m (4,714.57 ft)

30 mm–300 mm: Vehicle: 6,659 m (13,838.58 ft);

Human: 2,269 m (4,822.83 ft)

Identification Distance③

30 mm–150 mm: Vehicle: 1,681 m (5,515.09 ft);

Human: 567 m (1,860.24 ft)

38 mm–190 mm: Vehicle: 2,129 m (6,984.91 ft);

Human: 718 m (2,355.64 ft)

23 mm–230 mm: Vehicle: 2,577 m (8,454.72 ft);

Human: 870 m (2,854.33 ft)

30 mm–300 mm: Vehicle: 4,762 m (15,623.36 ft);

Human: 1,607 m (5,272.31 ft)

Note:

①Detection Distance: Detects objects, but cannot recognize their characteristics (objects must cover more than 3.6 pixels of the image).

②Recognition Distance: Classifies objects into general categories, such as human, vehicle (the object must cover more than 14 pixels of the image).

③Identification Distance: Classifies objects into specific categories based on their characteristics, such as engineering truck, car (the object must cover more than 28 pixels of the image).

Digital Detail Enhancement (DDE)

Yes

Thermal Image Stabilization

Electronic Image Stabilization (EIS)

Digital Zoom

24 levels

Thermal AGC

Auto/Manual

Thermal Noise Reduction

2D NR/3D NR

Image Flip

180°

Color Palettes

18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter)

Visible

Image Sensor

1/1.8" CMOS

Max. Resolution

2688 (H) ×1520 (V)

Pixel

4 MP

Horizontal Definition

10 mm–600 mm: Center ≥ 1200 TVL; Edge ≥ 900 TVL

10 mm–860 mm: Center ≥ 1100 TVL; Edge ≥ 900 TVL

Min. Illumination

10 mm–600 mm: Color: 0.001 Lux@F1.8

Black & white: 0.0001 Lux@F1.8

0 lux (IR on)

10 mm–860 mm: Color: 0.001 Lux@F3.6

Black & white: 0.0001 Lux@F3.6

0 lux (IR on)

Visible AGC

Auto/Manual

Visible Noise Reduction

2D NR/3D NR

S/N Ratio

>55 dB

White Balance

Auto; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural

Defog

Optical defog

Visible Image Stabilization

10 mm–600 mm: Electronic Image Stabilization (EIS)

10 mm–860 mm: Optical Image Stabilization (OIS)

Electronic Shutter Speed

1 s–1/30,000 s (auto/manual)

BLC

Yes

WDR

Yes

HLC

Yes

Day/Night

Auto (ICR); Color; B/W

Iris Control

Manual/Auto

Image Flip

180°

Exposure Compensation

Yes

Visible Focus Control

Auto/Semi-auto/Manual

Focal Length

10 mm–600 mm; 10 mm–860 mm

Field of View

10 mm–600 mm: H: 41.2°–1.2°; V: 22.6°–0.7°

10 mm–860 mm: H: 41.2°–0.52°; V: 22.6°–0.29°

Close Focus Distance

10 mm–600 mm: 1.5 m (4.92 ft)

10 mm–860 mm: 1.5 m–5 m (4.92 ft–16.4 ft)

Audio and Video

Video Compression

H.265; H.264M; H.264H

Resolution

Thermal:

Main stream: 1280 × 1024; 1280 × 720; 640 × 512; 1280 × 1024 (default)

Sub stream: 640 × 512; 320 × 256; 640 × 512 (default)

Visible:

Main stream: 2688 × 1520; 2560 × 1440; 1920 × 1080; 1280 × 720; 704 × 576; 352 × 288; 2688 × 1520 (default)

Sub stream: 1280 × 720; 704 × 576; 352 × 288; 352 × 288 (default)

Video Frame Rate

Thermal (50 Hz):

Main stream: 1 fps–25 fps, 25 fps by default

Sub stream: 1 fps–25 fps, 15 fps by default

Visible (50 Hz):

Main stream: 1 fps–25 fps, 25 fps by default

Sub stream: 1 fps–25 fps, 15 fps by default

Thermal (60 Hz):

Main stream: 1 fps–30 fps, 30 fps by default

Sub stream: 1 fps–30 fps, 15 fps by default

Visible (60 Hz):

Main stream: 1 fps–30 fps, 30 fps by default

Sub stream: 1 fps–30 fps, 15 fps by default

Audio Compression

G.711a; G.711mu; PCM

Image Encoding Format

JPEG

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless

Tilt: –45° to +85°

Manual Control Speed

Pan: 0.01°/s–120°/s

Tilt: 0.01°/s–80°/s

Preset Speed

Pan: 0.01°/s–120°/s

Tilt: 0.01°/s–80°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Yes

Privacy Masking

4 blocks

Idle Motion

Preset; pattern; tour; scan; pan

Function

Two-way Audio

Yes

Network Protocol

HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS;UPnP; NTP; Multicast; SFTP; 802.1x

Region of Interest (RoI)

Yes

Storage

FTP; Micro SD card (128 G)

Micro SD Card (Max.)

512 GB

Interoperability

ONVIF; CGI; Dahua SDK

Browser

IE: IE8 and later (including the browsers with IE kernel, such as 360 Explorer, Sougou Explorer)

Chrome: 42 and earlier

Firefox: 42 and earlier

User/Host

Up to 12 (total bandwidth: 64 MB)

Security

Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access

User Management

Up to 20 users; supports multi-level user permissions (2 levels): management group and user group

Malfunction Detection

Network disconnection detection; IP conflict detection; memory card state detection; memory space detection

PIP

Yes (Intelligence automatically turns off when PIP is on)

Laser Illumination

3,000 m (9,842.52 ft)

Angle of Laser Illuminator

0.4°–30° adjustable

Intelligence

Heat Detection

Yes

Cold/Hot Spot Trace

Yes

IVS (Perimeter Protection)

Yes. Supports tripwire and intrusion.

Target Distinction

Yes

Port

Analog Output

1 × CVBS output; BNC port

Network Port

1 × RJ-45 (10/100 Base-T)

Alarm Input

7 (bare wire)

Alarm Output

2 (bare wire)

Audio Input

1 (LINE IN, RCA port)

Audio Output

1 (LINE OUT, RCA port)

RS-485

1 (bare wire)

Power

Power Supply

Wide input voltage 36–57 VDC

Power Consumption

Basic: 55.45 W

Max: 58.32 W (illuminator off, heater off); 119.54 W (illuminator on, heater off); 529.34 W (illuminator on, heater on)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

≤95%

Storage Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Physical Characteristics

Protection

Dome compartment: IP67

PTZ: IP66

Reliability

Surge protection: 6 kV

Contact discharge of 6 kV

Air discharge of 8 kV

Structure

Product Dimensions

Φ570 mm × 977.1 mm (Φ22.44" × 38.47")

Packaging Dimensions

784 mm × 784 mm × 1,372 mm (30.87" × 30.87" × 54.02") (L × W × H)

Net Weight

38 mm–190 mm: ≤109 kg (240.30 lb)

30 mm–150 mm: ≤109 kg (240.30 lb)

23 mm–230 mm: ≤109 kg (240.30 lb)

30 mm–300 mm: ≤113 kg (249.12 lb)

Gross Weight

≤200 kg (440.92 lb)

Order & Pricing Information for Surveillance Products

Please note the following important details when ordering surveillance products from ICCTVZONE:

  • Order confirmation: After you place an order, please check the confirmation email from our team. We will confirm stock, lead time and shipping before dispatch.
  • Stock & replacements: Inventory status is not real-time. If an item is out of stock, we may propose a compatible replacement model for your approval.
  • Final pricing: Prices shown are indicative. The final price is confirmed on the Proforma Invoice (PI) after order confirmation.
  • Project-specific pricing: Some products are configured for project requirements; pricing may vary with quantity and specification.
  • Minimum order: A minimum order value may apply to non-stock or project items; our team will confirm before processing.
  • Shipping costs: Shipping is calculated separately and added to the order total.
  • Duties & taxes: Import duties, taxes and customs clearance fees are not included in the product price or shipping quote. These charges are the customer's responsibility.
  • Genuine products: We supply genuine products from leading brands with current firmware.
  • Technical support: Our engineers provide pre-sales and after-sales technical support.
  • Warranty: Warranty terms depend on the product and order type; we will confirm the applicable coverage in writing.

Questions? Contact sales@icctvzone.com.

Why this model

Product Features

What this model is for, what it does well, and what to confirm before it goes on a project.

Best for

Long-range perimeter and coastal surveillance where thermal imaging, visible zoom and AI boat or heat detection must work together.

Before you orderConfirm which thermal focal length option you need, since detection ranges and fields of view differ across the 30-150 mm, 38-190 mm, 23-230 mm and 30-300 mm versions.
01
Dual-Sensor Coverage

Pairs a vanadium oxide thermal detector with a 4MP progressive scan CMOS visible sensor so you can watch heat signatures and visible detail in one system.

02
Long-Range Zoom

A zoom thermal lens plus 86x optical zoom on the visible lens helps operators inspect distant vehicles, people and vessels without switching devices.

03
Rugged Outdoor Build

IP66 rating, NEMA-4X anti-corrosion standard and an inert gas inflation inlet support dependable operation in harsh coastal and industrial sites.

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