SKU: 80570567960

DAHUA SD52C225U-HNI 2MP 25x Starlight PTZ Network Camera

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Description

DAHUA SD52C225U-HNI 2MP 25x Starlight PTZ Network CameraSD52C225U HNI 2MP 25x Starlight PTZ Network Camera > 1 2. 8 2Megapixel STARVIS CMOS > Powerful 25x optical zoom > H. 265 Encoding > Starlight technology > Max. 50 60fps@1080P > Auto tracking and IVS > Support PoE+ > IK10 Product Data Camera Image Sensor 1 2. 8 STARVIS CMOS Effective Pixels 1920(H) x 1080(V), 2 Megapixels RAM ROM 1024M 128M Scanning System Progressive Electronic Shutter Speed 1 1s~1 30,000s Minimum Illumination Color: 0. 005Lux@F1. 6;

SD52C225U-HNI 

2MP 25x Starlight PTZ Network Camera

> 1/2.8” 2Megapixel STARVIS™ CMOS
> Powerful 25x optical zoom
> H.265 Encoding
> Starlight technology
> Max. 50/60fps@1080P
> Auto-tracking and IVS
> Support PoE+
> IK10


Product Data

Camera

Image Sensor

1/2.8” STARVIS™ CMOS

Effective Pixels

1920(H) x 1080(V), 2 Megapixels

RAM/ROM

1024M/128M

Scanning System

Progressive

Electronic Shutter Speed

1/1s~1/30,000s

Minimum Illumination

Color: [email protected]; B/W: [email protected]

IR Distance

N/A

IR On/Off Control

N/A

IR LEDs

N/A

Lens

Focal Length

4.8mm~120mm

Max. Aperture

F1.6 ~ F4.4

Angle of View

H: 62.8° ~ 2.6°

Optical Zoom

25x

Focus Control

Auto/Manual

Close Focus Distance

100mm~ 1000mm

DORI Distance
Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.

Detect

Observe

Recognize

Identify

1613m(5292ft)

646m(2119ft)

323m(1060ft)

161m(528ft)

PTZ

Pan/Tilt Range

Pan: 0° ~ 360° endless; Tilt: 0° ~ 90°,auto flip 180°

Manual Control Speed

Pan: 0.1° ~350° /s; Tilt: 0.1° ~250° /s

Preset Speed

Pan: 500° /s; Tilt: 500° /s

Presets

300

PTZ Mode

5 Pattern, 8 Tour, Auto Pan ,Auto Scan

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

Intelligence

Event Trigger

Motion detection, Video tampering , Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly

Auto Tracking

Support

IVS

Tripwire, Intrusion, Abandoned/Missing

Advanced Intelligent Functions

Face Detection, Heat Map

Video

Compression

H.265+/H.265/H.264+/H.264/MJPEG(Sub Stream)

Streaming Capability

3 Streams

Resolution

1080P(1920×1080)/1.3M(1280×960)/720P(1280× 720)/D1(704×576/704×480)/CIF(352×288/352×240)

Frame Rate

Main stream: 1080P/1.3M/720P(1~50/60fps)

Sub stream1: D1/CIF(1 ~ 25/30fps)

Sub stream2: 1080P/1.3M/720P/D1/CIF (1~25/30fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.265/H.264: 448K ~ 8192Kbps

Day/Night

Auto(ICR) / Color / B/W

Backlight Compensation

BLC / HLC / WDR (120dB)

White Balance

Auto, ATW, Indoor, Outdoor, Manual

Gain Control

Auto / Manual

Noise Reduction

Ultra DNR (2D/3D)

Motion Detection

Support

Region of Interest

Support

Electronic Image Stabilization (EIS)

Support

Defog

Support

Digital Zoom

16x

Flip

180°

Privacy Masking

Up to 24 areas

Audio

Compression

G.711a/G.711Mu/AAC/G.722 / G.726/G.729/MPEG2-L2

Network

Ethernet

RJ-45 (10Base-T/100Base-TX)

Protocol

IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,

ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP,

DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x

Interoperability

ONVIF Profile S&G, API

Streaming Method

Unicast / Multicast

Max. User Access

20 users

Edge Storage

NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB

Web Viewer

IE, Chrome, Firefox, Safari

Management Software

Smart PSS, DSS, DMSS

Smart Phone

IOS, Android

Certifications

Certifications

CE: EN55032/EN55024/EN50130-4

FCC: Part15 subpartB,ANSI C63.4- 2014

UL: UL60950-1+CAN/CSA C22.2,No.60950-1

Interface

Video Interface

N/A

RS485

N/A

Audio I/O

1/1

Alarm I/O

2/1

Electrical

Power Supply

DC24V/2.5A(±25%), PoE+(802.3at)

Power Consumption

13W

Environmental

Operating Conditions

-30°C ~ 60°C (-22°F ~ +140°F) / Less than 95% RH

Ingress Protection

N/A

Vandal Resistance

IK10

Construction

Casing

Metal

Dimensions

Φ198(mm) x 177(mm)

Net Weight

2.2kg(4.85lb)

Gross Weight

3.7kg(8.16lb)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 80570567960

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4.3 ★★★★★
Based on 17 reviews
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Product Reviews
M
Verified Purchase
M.Luria
Birmingham, US
★★★★★ 5
love shifters
Format: Kindle
Great series with shifters living with and overcoming traumatic experiences with love, community, compassion, kindness and respect. A great series for these times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2025
L
Laura Straub
Lake Worth, US
★★★★★ 3
Heather's story
Format: Paperback
3 stars - This is the second book in the Elena Abbott Shifters series. In Book Two, we get to know Heather McKenna. She was cursed by a witch, paid by her mother, so she couldn’t shift. Heather was told her whole life that being a shifter was abnormal and made her a monster. She was made to feel ashamed and unworthy. She didn’t find acceptance with her human family or with other wolf shifters when she finally left to forge her own path in the world. Her pack put her at the very bottom of the hierarchy and treated her poorly because what good is a wolf shifter who can’t shift? When this book starts, we learn that Wren, her new Alpha, has helped her release her wolf from the curse. Heather is having a difficult time accepting herself and finding peace with her wolf. She receives a call from her sister informing her that their mother is in the hospital and she needs to come. Their parting wasn’t on good terms. Heather hopes to find closure with her mom and sister and decides to go, despite Wren’s objections. V is a member of the Raines pack and also the child of the pack Alpha. Just like in the first book, we discover that this pack is governed by a strict hierarchy of dominance and submission. The Alpha’s word is law. V and their father do not see eye to eye. V’s non-binary identity and attraction to women are not respected by their father, who insists that they mate with Sinclair, the pack enforcer. As one might expect, Sinclair is terrible, and V wants nothing to do with him. V and Heather meet when V is called to the hospital to handle a potential rogue wolf, who turns out to be Heather. She is struggling to control her emotions and her wolf during the full moon. V immediately recognizes that Heather is their true fated mate. However, it takes Heather, who is not as in tune with her alter ego, a bit longer to come around. I enjoyed the story, but I must admit that it dragged a bit for me because Heather’s self-esteem is extremely low. She believes she is unworthy of anyone’s love or respect. She thinks she is broken and burdensome. She takes responsibility for and apologizes for everything, most of which she is not responsible for. One of my least favorite tropes is one-sided decision-making, like when a character decides, “I am not worth all the trouble I am causing. They can do better than me. I am doing them a favor by leaving.” Then they leave without giving the other person in the relationship a chance to make any decisions for themselves. Heather’s negative self-talk persists for at least half the book. I found myself skimming through these internal monologues because my tolerance for them is low. The book picks up in the second half, and I enjoyed the action scenes and the ending. I love how Wren’s new pack is starting to fill up with like-minded wolves, and I look forward to the next installment in the series. Thank you Netgalley and Bold Strokes Books for the ARC and the opportunity to leave a review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2023
M
Verified Purchase
MellowMan
San Leandro, US
★★★★★ 5
Thanks Elena Great Sequel
Format: Kindle
Elena, you did a marvelous job with your writing and character development. It is obvious you put your heart and soul into the story. I look forward to reading more of your work. Please keep it going strong.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2023
N
Notsonewtothis
Phoenix, US
★★★★★ 5
Paranormal Werewolf Shifter Romance
Format: Paperback
Really good second book in this series. This is the story about Heather whose a werewolf shifter who couldn't shift, but gets help from a witch and an alpha werewolf that brings out her wolf , but she goes rogue after shifting and runs. When Heather and V meet they know that they are each others mate, but there's problems from the beginning. There's a lot of violence, drama and angst in this story, so I would say buckle up for a wild ride.. I would definitely recommend this book and I look forward to what's next in this series from this author.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2023
S
Sh H & Educator 550974
Boise, US
★★★★★ 4
4 Stars
Format: Paperback
This is a shifter romance that features a non-binary wolf whose father, an Alpha, is stuck in the old ways of running a pack. In comes Heather, featured within the previous installment of the series, who doubts herself and has self-hatred due to her strained relationship with her mother. There are werewolves, witches, dominants and submissives. It's a slow building romance at first and then full steam ahead. For those who are triggered by self-doubt, you may want to pass this up as well as those who hate the mention of the phrase mate or my mate. It is a good second installment of the series with enough open ended content to have a third book on the horizon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2023

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