Телевизор DAHUA 75" 4K/Smart 3840x2160 Wireless LAN Bluetooth Android TV Черный DHI-LTV75-SD400

1/2,7” 5 МП прогрессивная развертка CMOS, 2592×1944 при 25 кадрах в секунду Минимальная освещенность: 0,006 люкс при F2.0 (цвет, 30IRE). 0,0006 люкс при F2.0 (ч/б, 30IRE), 0 люкс (подсветка включена) Расстояние освещения: 10 м True Day/Night ICR, BLC/HLC/True WDR 120 дБ/3D DNR Фиксированный объектив 1,4 мм (180°) Слот для памяти: Micro SD, макс. 256 ГБ, 1/1 вход/выход тревоги, 1/1 аудиовход/выход (+встроенный микрофон) H.265; H.264; H.264H; H.264B; Кодирование MJPEG, ONVIF (профиль S/профиль G/профиль T); CGI; Milestone; Genetec; P2P Без защиты, только для использования в помещении, от -10°C до +50°C, питание PoE / 12 В постоянного тока, 7,3 Вт, металлический + пластиковый корпус IVS (защита периметра): Tripwire; вторжение Поддержка подсчета людей в зоне, а также отображение и вывод годовых/ежемесячных/ежедневных отчетов (необходимы сопоставительные устройства); поддержка подсчета людей в 4 зонах Совместная работа с Smart NVR для выполнения уточненного интеллектуального поиска, извлечения событий и объединения в видеозаписи событий. Бесплатное программное обеспечение для IP-мониторинга Расширенные интеллектуальные функции: Tripwire, Intrusion, Heat map, People counting Разрешение пикселей 5 мегапикселей Фокусное расстояние 1,4 мм, Размер сенсора 1/2,7" Микрофон встроенный, Крепление объектива M12 Мин. освещенность 0,006 люкс, Скорость электронного затвора Авто/Ручной 1/3 с–1/100 000 с 1xАудиовход, 1xАудиовход 1xСлот для карты MicroSD, 1xТревожный вход 1xТревожный выход, Поддержка карт емкостью до 256 ГБ Варианты питания PoE/12 В, Требования к электропитанию 12 В постоянного тока/PoE Окружающая среда Наружная, Диапазон рабочих температур от –10 °C до +50 °C Размеры 44,6 мм × Φ126,2 мм

Launched by Dahua Technology, Dahua WizMind is a full portfolio of
solutions composed of project-oriented products including IPC, NVR,
PTZ, XVR, Thermal and software platform which adopts industry-leading
deep learning algorithms. Focusing on customer's requirements,
WizMind provides precise, reliable and comprehensive AI solutions for
verticals.

With fisheye lens, Dahua Fisheye series camera can realize 360°
surveillance, and it is widely applied in various scenes such as airports,
shopping centers, banks and hotels.

Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart
encoding technology realizes the higher encoding efficiency than H.265
and H.264, provides high-quality video, and reduces the cost of storage
and transmission.

Heat Map
Duhua heat map technology is used to display the crowd density and
people appearance probability. Display the crowd status by different
colors. Generally, the crowd status is the statistics of people quantity in
space and time dimensions.

In Area No.
With advanced stereo image technology and deep leaning algorithm,
Dahua In Area No. technology recognizes human targets accurately to
count people in area in real-time. You can set people quantity threshold,
when the number larger or smaller than the threshold, it triggers
linkage. It is applicable in the scene that has limit on people quantity.

True WDR
With advanced Wide Dynamic Range (120dB WDR) technology, Dahua
network camera provides clear details in the environment of strong
brightness contrast. The bright and dark area can get clear video even in
high brightness environment or with backlight shadow.

Cyber Security
Dahua network camera is equipped with a series of key security
technologies, such as security authentication and authorization, access
control, trusted protection, encrypted transmission, and encrypted
storage, which improve its security defense and data protection, and
prevent malicious programs from invading the device.

Protection (wide voltage)
The camera allows ±30% (for some power supplies) input voltage
tolerance (wide voltage range), and it is widely applied to outdoor
environment with instable voltage.

• · 5MP, 1/2.7" CMOS image sensor, low illuminance, high image definition
• · Outputs max. 5MP (2592 × 1944) @25/30 fps
• · H.265 codec, high compression rate, ultra-low bit rate
• · Built-in efficient IR illuminator, and the max. illumination distance: 10 m
• · ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
• · 120dB WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• · Intelligent detection: Intrusion, tripwire, people counting in area
• · Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection
• · Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card, built-in Mic
• · 12V DC/PoE power supply, easy for installation
• · Heat map for people counting. You can adjust the number of people, time threshold to generate a heat map, which can be expo

Ceiling/wall
Black/White, IP security camera
Wired, Placement Indoor & outdoor
Wide Dynamic Range (WDR) Yes, Day/night mode Yes
Minimum illumination 0.006 lx, White balance Auto/Manual/Natural/Outdoor/Street lamp
Optical sensor size 1/2.7 ", Sensor type CMOS
1xNumber of lenses, Identify distance 2.8 m
Night vision Yes, Night vision distance 10 m
Total megapixels 5 MP, Frame rate 30 fps
Noise reduction Yes, Built-in microphone Yes
Ethernet LAN Yes, Card reader integrated Yes
Power source type DC,PoE, Weight 299 g
1xNumber of cameras