audio intercom system
1. No camera, Non-visual
2. White plastic indoor, silver metal outdoor
3. Audio/Intercom/Unlock

audio intercom system (audio intercom door phone)

Features

1. Converse with visitors and unlock the door remotely

2. Adjustable volume of the ringing, call signal sound with electronic Chime(DingDong)

3. 2 Wires Hand-set Non-visual itercom Door Phone

4. Auto Shut Down Time: 45 seconds

5. Installation method: Wall-Hung Type

Specifications

Indoor Unit

Type: Hand Set, Non-visual, 2 Wire

Power Supply: DC135V+1A

Power Consumption: maximum10.5W, standby0.5W

Ambient Temperature: 0°C To 50°C

Ambient Humidity: 45%-95%

SNR: > 45 dB

Call Signal Sound: Electronic Chime(DingDong)

Maximum cable length: 100m

Installation: Wall-Hung Type

Hand set unit weight: 0.15kg

Dimension and weight: 195mm X 92mm X 32mm   0.18kg

Dimension and weight(With hand set unit): (195+68)mm X 92mm X (32+13)mm  0.33kg

Outdoor Unit

Silver metal outdoor, with rain cover

Power Supply: DC10-12V 0.5A

Power Consumption: maximum2.5W, standby0.1W

Ambient Temperature: -10°C to 50°C

Ambient Humidity: 45%-95%

SNR: > 45 dB

Minimux Illumination: 0.5lux

Installation method: Wall-Hung or Inlay-in Type

Embed dimension: 122mm X 87mm X 40mm

Dimension and weight: 125mm X 90mm X 70mm   0.30kg

Including in one kit: one indoor monitor, one outdoor station, one adapter, one English user manual and one bag of screws.