C301 Wifi-Free Camera System Specification


Resolution:  1920×1080
Image Sensor:  1/2.7″ CMOS Sensor CMOS Sensor
Shutter:  Self-adaptive shutter
Lens:  3.6mm @ F2.0 90°
Minimum Illumination:  3 Lux (color mode); 0 Lux (infrared LEDs on)
Day/Night Mode:  ICR infrared filter
Infrared Effective Distance:  80ft Infrared Night Distance

Video & Audio Encoding and Decoding

Video Compression Standard:  H.264
Video Compression Rate:  Ultra HD & SD, self-adaptive video bit rate
Audio Compression Standard:  G.711a


Maximum Image Size:  1920×1080 support dual-stream
Frame Rate:  15-25 fps, self-adaptive network frame rate
Image Settings:  Brightness, Acutance, Contrast, and Saturation (set up in NVR)


Intelligent Alarm:  Smart motion detection
Two-Way Audio:  Supported (via ZOSI Smart App)
DNR (Digital Noise Reduction): Supported
BLC (Backlight Compensation): Supported
HLC (Highlight Compensation): Supported


Wireless Standards: FHSS
Frequency Range: 2.401MHz~2.495MHz


Operating Temperature & Humidity: -10℃~55℃, humidity <95% (non-condensing)
Power Supply: DC5V±10%
Battery Capacity: 7800mAH (three 18650 batteries)
Battery Standby Time: 180 days (15 triggers per day)
Power Consumption: 2.43W MAX
Ingress Protection: IP66 (waterproof & dustproof)


4CH WiFi NVR Specifications

Video & Audio Encoding and Decoding

Video Encoding Resolution: 1080P
Video Bit Rate: 50Kbps~5Mbps
Stream Type: Variable Stream
Dual Stream: Support dual-stream network transmission (PC, Macbook, APP)
Audio compression standard: G.711a
Synchronous Replay: 4 Channels

Video & Audio Output

Audio Output: 1CH, RCA port (linear level, impedance: 600Ω)
HDMI / VGA Output: 1920×1080,1280×1024,1024×768


Antenna: 5.0dB
Wireless standard: FHSS
Frequency Range: 2.401MHz~2.495MHz
Add Device: Support WiFi IPC and WiFi XVR directly connected via Ethernet cable
Transmission Distance: 1000ft in open areas (non-cascading)

Hard Disk Drive & SD Card

1 SATA port: Maximum Capacity Up to 8TB HDD
SD card slot: Maximum Capacity Up to 128GB


Recording Mode: Manual recording, scheduled recording, motion detection recording, alarm recording
Playback Mode: Instant playback, regular playback, event playback, alarm playback
Backup Mode: Regular backup, event backup

Network Management

LAN Port: 1 RJ45 10M/100M Self-adaptive Ethernet port
Network Protocol: IPv4, NTP, SMTP, PPPoE
Client: AVSS, MacBook
Phone: Android,iOS system
Permissions: Support different levels of operating permissions(Channel access, video playback, remote viewing of specific channel)

Intelligent alarm

Email Alerts: Supported(with motion snapshot)
Motion Detection: Supported
Push Notification: Motion alerts via App

External Interface

Voice IntercomInput: 1 RCA port
Internet Interface: 1 RJ45 10M/100M/1000M self-adaptive Ethernet port
USB Interface: 2 USB 2.0 on the rear panel
Serial Interface: 1 standard RS-485 serial interface


Power Supply: DC12V/2000mA
Power Consumption: (not include HDD) ≤24W
Operating Temperature: -10℃~+55℃
Operating Humidity: 10%~90%
Size: 230mm (W) × 230mm (D) × 44mm (H)
Weight (not include HDD): ≤1.25Kg