Videotimbre Dahua Wireless de 4MP con Wi-Fi 6, visión de 180°, detección inteligente, audio bidireccional, batería e IP65

Technical Specifications

• Dahua Wireless Series Wi-Fi IP Video Doorbell
• 1/3.11-inch CMOS sensor with 4MP resolution
• Maximum resolution of 4MP (2048x2048)
• Two infrared illuminators with a range of up to 10 m
• Lens 0.98 mm fixed-focal-length fisheye lens
• Maximum aperture F2.2
• 180° horizontal and vertical field of view

Video stream

• Stream 1: 4MP (2048x2048), 1440x1440, or 1024x1024 at 1–15 ips
• H.265 video compression
• H.265 bitrate from 32 Kbps to 2,048 Kbps

Functionalities

• Mechanical ICR filter with automatic switching between color and black-and-white modes
• Digital WDR for backlight compensation
• Configurable motion detection in four rectangular areas
• Motion detection via passive infrared (PIR) sensor
• Recording of audio and video messages by visitors
• Notification via a compatible indoor chime, even when the Wi-Fi connection is interrupted
• Night light to illuminate the entrance and improve visibility
• Quick activation to trigger alerts when a target is detected
• Call button with indicator light

Smart Features

• Smart person detection
• Smart vehicle detection
• Loitering detection
• Detection of packages dropped off or picked up

Audio

• Built-in microphone
• Built-in speaker
• Two-way audio for remote communication with visitors
• G.711a, G.711Mu, and PCM audio compression

Storage

• MicroSD card slot supporting up to 512 GB (card not included)

Communication interface

• USB Type-C port for power
• Bluetooth for device pairing
• Unidirectional communication in the 868.0–868.6 MHz band with a range of up to 100 m in open spaces
• Reset button

Network

• Dual-band Wi-Fi 6 connectivity at 2.4 GHz and 5 GHz
• Compatibility with IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, and IEEE 802.11ax
• Remote management, live view, recording history, and notifications via DMSS
• Compatibility with Android and iOS mobile devices

Power

• Built-in rechargeable battery with a nominal capacity of 10,000 mAh and 36 Wh
• Power supply via USB at 5 V DC ±5% and 2 A
• Power via 12–24 V DC or 8–24 V AC terminals at 1 A
• Power consumption of 0.004 W in power-saving mode
• Power consumption of 1.4 W in operating mode

Environmental

• Operating temperature: -20 °C to +50 °C
• Operating humidity up to 95%, non-condensing
• IP65 protection
• Basic corrosion protection

Physical Characteristics

• Black plastic housing
• Installation using included mounting bracket or 3M adhesive
• Dimensions: 160 × 53 × 38.7 mm
• Net weight: 0.31 kg

Contents

• Dahua Wireless DAHUA-5556 Wi-Fi IP Video Doorbell (DH-IPC-DB43BP-BTR-Black-EUR)
• Installation kit
• Reset button pin
• Mounting bracket
• 3M adhesive
• Power cable
• Quick Start Guide
• Legal and regulatory documentation

Certifications and Standards

• CE-LVD certification in accordance with EN 62368-1
• CE-EMC compliance with Directive 2014/30/EU
• CE-RED compliance with Directive 2014/53/EU