⚙️ Specifications
Model: CS-HP4
🛠 Installation Parameters
Supported Peephole Diameter: 15.5 to 50 mm
Supported Door Thickness: 35 to 105 mm (1.38 to 4.13 inches)
📷 Camera Parameters
Sensor: 1/3" Progressive Scan CMOS
Lens: 2.0 mm @ F2.2, View Angle (Diagonal): 155°
Day & Night Switch: IR-cut filter with auto-switching
IR Distance: Max 3 m
Max Resolution: 1080P / 2MP
Video Frame Rate: 15 fps
🔌 Interface
Storage Interface: MicroSD card slot (Max 512 GB)
Audio Input: Built-in high-sensitivity microphone
Audio Output: Built-in high-power speaker
Buttons: Doorbell button, Power button, Screen wake-up button
🌐 Network
Protocol: EZVIZ Cloud Proprietary Protocol
Video Intercom: Local and remote video intercom
General Function: Cloud video and image encryption
📶 Wireless
Wi-Fi Standard:
IEEE802.11b, 802.11g, 802.11n
Frequency Range: 2.4 GHz ~ 2.4835 GHz
Channel Bandwidth: Supports 20MHz
Security: 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS
Transmission Rate: 11b: 11 Mbps, 11g: 54 Mbps, 11n: 150 Mbps
🖥 General
Display: 4.3-inch color screen
Color: Black
Operating Conditions: -10°C to 45°C (14°F to 113°F), humidity 95% or less
Power Supply: DC 5V ± 10%
Power Consumption: Max 2.2 W
Dimensions:
Screen and Base: 115.5 × 85.5 × 24.5 mm (4.55 × 3.37 × 0.96 inches)
Peephole Doorbell: 71 × 71 × 48.3 mm (2.80 × 2.80 × 1.90 inches)
Weight:
302 g (10.65 oz)
📦 In the Box
HP4 Peephole Doorbell
Panel
Mounting Base
Power Cable (1 meter / 3.3 feet)
6 Screws
Quick Start Guide
✅ Certifications
UL / CE / WEEE / REACH / RoHS
