SKU: 70079261421

DAHUA PTZ85448-HNF-PA 4MP 48x Starlight IR WizMind Network Positioning System

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Description

DAHUA PTZ85448-HNF-PA 4MP 48x Starlight IR WizMind Network Positioning SystemPTZ85448 HNF PA 4MP 48x Starlight IR WizMind Network Positioning System > 1 1. 8" 4Megapixel STARVIS CMOS > 48 optical zoom > Starlight technology > Max. 25 30 fps@4M > IR distance up to 400 m > H. 265 encoding > Two way audio > IP67 > Auto tracking > Perimeter protection > face recognition Product Data Camera Image Sensor 1 1. 8" CMOS Pixel 4 MP Max. Resolution 2560 (H) 1440 (V) ROM 8 GB RAM 2 GB Electronic Shutter Speed 1 1 s1 30,000 s Scanning

PTZ85448-HNF-PA

4MP 48x Starlight IR WizMind Network Positioning System

> 1/1.8" 4Megapixel STARVIS™ CMOS
> 48× optical zoom
> Starlight technology
> Max. 25/30 fps@4M
> IR distance up to 400 m
> H.265 encoding
> Two-way audio
> IP67
> Auto-tracking
> Perimeter protection
> face recognition


Product Data

Camera

Image Sensor

1/1.8" CMOS

Pixel

4 MP

Max. Resolution

2560 (H) × 1440 (V)

ROM

8 GB

RAM

2 GB

Electronic Shutter Speed

1/1 s–1/30,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.001 [email protected]
B/W: 0.0001 [email protected]
0 lux (IR light on)

Illumination Distance

400 m (1,312.34 ft) (IR)

Illuminator On/Off Control

Zoom Prio; Manual; Off

Illuminator Number

8 (IR)

Wiper

Yes

Lens

Focal Length

6.25 mm–300 mm

Max. Aperture

F1.4–F4.5

Field of View

H: 62.36°–1.71°; V: 36.55°–0.99°; D: 69.76°–1.97°

Optical Zoom

48×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

0.5 m–2 m (1.64 ft–6.56 ft)

Iris Control

NA

DORI Distance

Detect

Observe

Recognize

Identify

6,000 m (19,685.04 ft)

2,381 m (7,811.68 ft)

1,200 m (3,937.01 ft)

600 m (1,968.50 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless
Tilt: –45° to +90°

Manual Control Speed

Pan: 0.1°/s–160°/s
Tilt: 0.1°/s–60°/s"

Preset Speed

Pan: 160°/s; Tilt: 60°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Yes

Idle Motion

Preset; Pattern; Tour; Scan

PTZ Protocol

DH-SD

Pelco-P/D (auto recogniton)

Intelligence

Video Metadata

Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction.

IVS (Perimeter Protection)

Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification.

Face Recognition

Yes

Video

Video Compression

H.265; H.264M; H.264H; MJPEG; Smart H.265; Smart H.264

Streaming Capability

3 streams

Resolution

4M (2560 × 1440); 1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Video Frame Rate

Main stream: 4M/1080p/960p/720p (1–25/30 fps)
Sub stream 1: D1/VGA/CIF (1–25/30 fps)
Sub stream 2: 1080p/960p/720p (1–25/30 fps)

Bit Rate Control

CBR; VBR

Video Bit Rate

H264: 512–13056 kbps
H265: 204–7936 kbps

Day/Night

Auto (ICR); Color; B/W

BLC

Yes

WDR

Yes

HLC

Yes

White Balance

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

Gain Control

Auto; manual

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Defog

Optical

Digital Zoom

16×

Image Rotation

180°

Privacy Masking

Up to 24 areas can be set, with up to 8 areas in the same view

S/N Ratio

≥55 dB

Audio

Audio Compression

G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; PCM

Network

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

HTTP; HTTPS; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; QoS; FTP; UPnP; ICMP; SNMP; IGMP; RTP; PPPoE; RTMP; TCP

Interoperability

ONVIF (Profle S&G&T); GB/T28181; CGI

Streaming Method

Unicast; Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (512 GB); NAS

Browser

IE 7 and later versions
Chrome 45 and later versions
Firefox 52ESR and earlier versions
Safari

Management Software

Smart PSS; DSS; IVSS

Mobile Client

iOS; Android

Port

Analog Output

1 channel (CVBS output, BNC)

RS-485

1 (baud rate: 1200 bps–115200 bps)

Audio Input

1 channel (LINE IN, bare wire)

Audio Output

1 channel (LINE OUT, bare wire)

Two-way Audio

Yes

Alarm Input

7 (on-off value input: 0–5 VDC)

Alarm Output

2

Alarm Linkage

Capture; preset; tour; pattern; recordings on SD card; alarm digital input; client E-map; send email

Alarm Event

Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; decoder state detection; memory card state detection; memory space detection; power exception detection

Power

Power Supply

36 VDC, 5 A (± 25%)

Power Consumption

Basic: 22 W
Max.: 63 W (illuminator + wiper + PTZ)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to 158 °F)

Operating Humidity

≤95%

Protection

IP67; TVS 6000 V lightning proof; surge protection; voltage transient protection

Structure

Casing

ADC12

Product Dimensions

344.6 mm × 252.2 mm × 499.8 mm (13.57" × 9.93" × 19.68") (L × W × H)

Net Weight

15.4 kg (33.95 lb)

Gross Weight

23.7 kg (52.25 lb)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70079261421

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4.3 ★★★★★
Based on 19 reviews
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Product Reviews
J
Verified Purchase
Judith Jane
Lexington, US
★★★★★ 5
A classic reclaimed!
This classic Little Golden Book was my first "favorite book" as a little girl of four years who adored her daddy. Knowing full well that copy didn't survive the 60 plus years that have passed, I was elated to find it still in print. I found I still knew many pages by heart! My goal is to read it unendingly to a grandson who adores his daddy. Though the pictures are dated, and some of the occupations don't exist anymore, the love and respect a hard-working family man deserves is still well communicated--and the love of a child for it's father is still lovingly affirmed. I'm delighted with my purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2019
S
Verified Purchase
Susan B.
Houston, US
★★★★★ 5
A childhood favorite
Format: Hardcover
I used to read this book over and over. I bought it for someone recently and re-read it with many tears. It's a real Golden classic! It's wholesome, cute, funny, and familial. Kids AND adults will love reading it. Plus, it transports you back to the 50s!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2013
T
Verified Purchase
TheMrs.R
Charlottesville, US
★★★★★ 4
Just fine
Format: Hardcover
This was a good book. My husbands job doesn't really fit into any of the categories, it's very basic normal man jobs, so any job out of the ordinary won't be present in the book. Still a cute book with a good ending :)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2015
R
Verified Purchase
Rache
Cuba, US
★★★★★ 5
Love kitties
Format: Hardcover
Such a sweet, nostalgic story! Katie the Kitten is adorable, with charming illustrations and a gentle tale kids love. A timeless Little Golden Book that’s just as lovely as I remembered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 24, 2025
S
Verified Purchase
SJ Latshaw
Dallas, US
★★★★★ 5
I've wanted to find this book for years!
Format: Hardcover
This is without a doubt one of my favorite books from childhood. I still have the old copy that I grew up with--but over the years, it has lost its cover and one or two pages. Not too bad considering that it was 40+ years old. I have found a few copies online and bought one that was a Little Silver (not Golden) Book, but the artwork was completely different. I was also hesitant to pay for a used copy because "good condition" means so many different things to different people. So I would check for this book every time I went to a used bookstore or garage sale. My most recent online search brought the exciting news that it was being reprinted WITH the original artwork, so I got on a waiting list right away!!! I couldn't be happier. Thank you so much for bringing back a friend from my childhood. :)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2018

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