SKU: 23758709342

A81U-ZS 5 in 1 8 Channel Dual Stream H.264 1080N AHD DVR, Support AHD / TVI / CVI / CVBS / IP Signal, A81U-ZS

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Description

A81U-ZS 5 in 1 8 Channel Dual Stream H.264 1080N AHD DVR, Support AHD / TVI / CVI / CVBS / IP Signal, A81U-ZS1. Support: AHD TVI CVI CVBS IP five signals 2. Step on the Internet: With cloud service, easy to achieve a variety of network penetrations, one step to remote monitoring, getting rid of various complicated network settings, easy and simple to operate. 3. Compression algorithm ideal: H. 264 compression algorithm, 30% decrease of stream due to advanced space time filtering technology. 4. Playback quality: Support full real time encoding video, full

1. Support: AHD/TVI/CVI/CVBS/IP five signals
2. Step on the Internet: With cloud service, easy to achieve a variety of network penetrations, one step to remote monitoring, getting rid of various complicated network settings, easy and simple to operate.
3. Compression algorithm ideal: H.264 compression algorithm, 30% decrease of stream due to advanced space-time filtering technology.
4. Playback quality: Support full real-time encoding video, full real-time playback of multi-channel synchronous decoding.
5. Main and Sub Stream: Main stream and Sub-stream encoding. Main stream for local storage, ensure image quality; Sub-stream for real-time network transmission, easy to solve bandwidth bottleneck problem.
6. Mobile monitor: Support various mobile monitoring(iPhone, Windows Mobile, BlackBerry, Symbian, Android).
7. Display: VGA HD output simultaneously, support VGA 1080p HD output, lead the technology of HD resolution.
8. Operation interface: Similar to Windows operating style, easy to get started with powerful mouse right-click function.
9. Network: Powerful network services (support DHCP, PPPOE, FTP, DNS, DDNS, EMAIL, IP searches etc.) And perfect support (WEB, Client, SDK), easy to achieve interoperability.
10. Browsers: Support IE, Chrome, Firefox, Safari browsers.
11. Remote Access: With DNS (ARSP), easy to monitor remotely, 3322 (Greek network), dyndns, oray (peanut shells), myq-see and other DNS are also provided.
12. Differentiation: Boot screen free replacement, more than twenty languages, over 10 sets of GUI interface, ten kinds of remote control, which make our products different from others.
13. Others: With unique black box technology, the whole process can be monitored, which greatly reduces maintenance costs.
14. Encode capability: 8*1080N @25fqs P/ 30fqs.
15. Decode capability: 4*1080N @18fqs P/18fqs.
16. Multi-Input (ONVIF 2.8) Analogue: 8*1080N, Analogue + Network; HD: 4*1080N(AHD-NH)+7*720P(network), Network: 4*720P.
17. CPU Master: GM8286; DDR memory: 1*2G; AD chip: NVP6114A; Flash: W25Q128.
18. Space usage video: 1080N: 25G/day*channel, 720P: 20G/day*channel, 960H: 12-20G/day*channel, audio 691.2M/day*channel.


Specification:
Media Format
Video Compression Format H.264
Audio Compression Format G711-A
NVR
NVR Model A81U-ZS
Dual Stream Support
Recording Recording mode: Manual recording, motion detection recording, time recording, alarm recording
Video input 8ch
Video interface Video output: 1ch VGA and 1ch HDMI, BNC Port
Audio Interface 4 x RCA input, 1 x RCA output
HDMI Output Resolution 1920x1080
Network 1*RJ45 10/100 Base-T
USB Port 2 x V2.0
Wireless Port 3G, WiFi
HDD 2 SATA HDDs (not included), Max 6TB / PER
Power DC 12V 2.0A
Dimensions
Size 25*22*4.5cm
Weight 800g
Package Include
Package Contents 1 x Power Adapter (US, UK, EU, AU Optional)
1 x USB Mouse
1 x CD
1 x User Manual
1 x DVR
1 x Mouse
1 x Screws Set
Package Weight
One Package Weight 1.46kgs / 3.22lb
One Package Size 39cm * 29cm * 11cm / 15.35inch * 11.42inch * 4.33inch
Qty per Carton 10
Carton Weight 15.00kgs / 33.07lb
Carton Size 56cm * 60cm * 40cm / 22.05inch * 23.62inch * 15.75inch
Loading Container 20GP: 198 cartons * 10 pcs = 1980 pcs
40HQ: 460 cartons * 10 pcs = 4600 pcs

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SKU: 23758709342

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4.0 ★★★★★
Based on 19 reviews
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Product Reviews
C
Verified Purchase
C S Berry
Natrona Heights, US
★★★★★ 5
Transformative if you are willing.
Format: Kindle
The triangle of pastoral ministry - Scripture - Prayer - Spiritual Direction is reckoned as sever lack in our pastoral lives. Peterson is a needed sage in the realm of modern evangelicalism.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2024
G
Verified Purchase
G. Sanders
Dallas, US
★★★★★ 5
A Personally Challengiing Read
Don’t expect Rosaria Butterfield to coddle sin. She acknowledges the Biblical truth that we are at war with it. It is evil. Lies are rampant with it. The Bible’s solution is to kill it, nailing it to the cross of Christ. If we don’t, it will do great and lasting harm. That is the background premise of this book. This book is for believers in Jesus Christ, especially those who identify as Evangelicals. Others may benefit by reading its pages, but I suspect that most of them will not be able to persevere through it because today’s culture is just not willing to sit through this much proclamation of Bible truth. They will react, not respond. Believers will be convicted, encouraged, and edified. Butterfield’s style is plain, but today’s culture requires her to address and to use terminology that may be challenging to many readers. It was for me. Add a level of abstraction for some challenging spiritual truths. Add the fact that she is an intellectual dealing with cultural and theological subjects. It is mostly college level reading, except for the story parts. Butterfield has credentials. A professor of English at Syracuse University, she was ten years in the Lesbian community with a mate. She was found by Christ, began to grow in Him, was discipled by faithful church women, met a wonderful man, was married to him--a Presbyterian pastor—became a mother, and began to minister to college students from a Christian perspective. She tells some of her story and the stories of others in the pages of the book. It is fascinating reading. The book is organized around the five lies that Butterfield has chosen to expose, with two to four chapters dealing with each. She acknowledges that there are others that could be exposed as well. The last one, about our culture's attitude toward modesty, was the most surprising to me. The book also has a Foreword by Kevin DeYoung, a Preface, and an Introduction. Don’t skip them. The Foreword is nothing short of a good sermon that should be shared in every church in America. In the Preface Butterfield spills the beans, revealing exactly where she stands on key topics and to whom she is addressing this volume. The Introduction is engaging and lengthy and pretty much summarizes the rest of the book. Along the way Butterfield deals with homosexuality, changing gender, male leadership in the home and in church, the bedrock importance of repentance, progressive sanctification, intersectionality, “gay Christianity” (Side A and Side B), feelings and truth, empathy and sympathy, submission of the wife, feminism, inerrancy, envy and biblical contentment, suffering, modesty and exhibitionism, and even worship. She quotes scripture, sometimes at length, and she gives copious Bible references. She also has footnotes, some of which are as interesting as the text. She names and uses or responds to contemporary authors on the topics at hand. She gives solid directions for those dealing with contemporary issues. She also has suggestions for dealing with family members beset by these matters including a question-and-answer section. Page 301. I recommend this book for all Christian leaders and for believers who want to understand contemporary challenges for the church from our modern culture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2024
L
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Lorie
Birmingham, US
★★★★★ 5
Great information
Great read helps to communicate with others
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Jeri Kratche
Omaha, US
★★★★★ 5
Relevant and serious issues for today’s Christian
This is a no joke book. She takes Christianity seriously and gives her own life story and growth to encourage the reader. Very convicting read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
C
Verified Purchase
c
Natrona Heights, US
★★★★★ 5
Rosaria is an intelligent human being.
Format: Hardcover
Rosaria writes as such. She walks through lies we are told by our culture here in America and beyond. How to look at sin rightly and touches on her own experiences throughout the book. She is raw and open. However, I do think some of her definitions are not really what we use for some of it. Got me a little confused. I used it to walk my bible study through these lies. There are a lot of questions, but you get out what you put in, so I think it was well worth the time and energy it took to read, reflect and respond to the text. It has biblical backing, and I was thankful for her honesty where she has made public statements before, and has since learned more and no longer thinks that way. It has to be hard, and has been hard. To live her experiences. Such a huge cost to following Jesus. May her ministry and book sales be blessed, as this book should be in church libraries around the world. To know how to gently and lovingly interact with those who are living differently than we.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2025

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