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Intercom C31

Tamper Alarm | 3 Unlocking Methods | Slim Design

Intercom C31 mobile img
Intercom C31 hero img

Intercom C31

Effortless Security for Every Entry

Tamper Alarm | 3 Unlocking Methods | Slim Design

Recognition in
Any Lighting

3
Acces Methods

Aluminium Alloy Panel

IP65 & IK07
Protection

Battery DC12V

PoE / DC 12V/2A

Tamper Alarm

Dimensions

168 × 88 × 34 mm

110°
Wide-Angle 2MP HD Camera

Slim
Design

60,000
Cards Supported

Pictures

Intercom C31 product img

Onvei Intercom C31

Overview

The Onvei Intercom C31 is a sleek and reliable video door phone designed for secure, smart access. Featuring a 2MP HD camera with wide-angle viewing, it supports multiple entry methods including IC card, ID card and app access. With its rugged IP65 protection, tamper alarm and PoE support, the C31 ensures seamless integration into any SIP-based system, offering a robust and efficient solution for modern security needs.

Features

  • 2 output relays for door locks
  • 110°wide-angle 2MP HD camera with automatic lighting
  • Supports 60,000 cards
  • 3 Access Methods
  • Tamper alarm
  • Durable (IP65 and IK07 certified)
  • SIP 2.0 Compatibility
  • Precision Recognition in Any Lighting
  • Built-in Microphone & Speaker
  • Low temperature resistance
  • Hearing Loop
  • Aluminium alloy panel
  • Slim Design

Specifications

  • Model: Intercom C31
  • OS: Linux
  • Installation: Surface / Flush Mounting
  • RAM / ROM: 64 / 128 MB
  • Front Panel: Aluminium
  • Power Supply: PoE (802.3af) or DC 12V/2A
  • Standby / Rated Power: 1.5 / 3.5 W
  • Camera: 2MP, CMOS
  • Wiegand Port: Supported
  • Ethernet Port: 1 x RJ45, 10/100 Mbps adaptive
  • Access Methods: IC Card, PIN Code, Mobile APP, Call
  • Reset Button: 1
  • RS485 Port: 1
  • Relay Out: 2
  • Input: 2
  • IP / IK Class: IP65 / IK07
  • Surface Mounting DIM: 168 x 88 x 34 mm
  • Flush Mounting DIM: 210 x 120 x 48 mm
  • Operating Temperature: -40°c to +55°c
  • Storage Temperature: -40°c to +70°c
  • Operating Humidity: 10% to 90% (non-condensing)
  • Audio Codec: G.711
  • DTMF: RFC2833
  • Microphone: Built-in microphone with Echo Cancellation
  • Speaker: Built-in Speaker
  • Video Codec: H.264
  • Video Resolution: up to 1280 x 720
  • Viewing Angle: 110° (H) / 60° (V) / 125° (D)
  • Max. Image Transfer Rate: 720p – 25fps
  • Light Compensation: LED white light
  • Networking Protocols: ONVIF, SIP, UDP, TCP, RTP, RTSP, NTP, DNS, HTTP, DHCP, IPv4, ARP, ICMP
  • Color: Black

Included

  • Intercom C31 x1
  • Flush Mounting Box x1
  • Front Aluminium panel x1
  • Screwing Kit x1
  • Quick Start Guide x4