ORNO OR-DOM-BA-933/W Kit de portero electrónico de audio, 1 familia, 2 hilos, Auricular interior blanco, Unidad exterior plateada

The ORNO OR-DOM-BA-933/W is a complete audio intercom set designed for single-family use. It includes one indoor handset and one outdoor unit, providing reliable communication and door release functionality. The system operates on a simple 2-wire connection, making installation straightforward. The outdoor unit is made of durable aluminum alloy with an IP44 rating, ensuring protection against dust and water splashes. The illuminated nameplate enhances visibility at night.

Advantages

Easy 2-wire installation; durable aluminum outdoor unit with IP44 protection; illuminated nameplate for night visibility; supports door release with external 12V DC power supply; reliable audio communication up to 100m cable length.

Suitable for

• Single-family homes
• Small offices
• Apartments requiring a simple audio intercom

Key specifications

• System Type: Audio Intercom
• Number of Families: 1
• Wiring: 2-Wire
• Indoor Unit: Handset, White
• Outdoor Unit: Aluminum Alloy, Silver/Grey, Surface Mount, IP44
• Outdoor Unit Features: Illuminated Nameplate
• Door Release: Yes (requires external 12V DC power supply for electric strike)
• Power Supply: Input 230V AC, 50Hz; Output 12V DC
• Indoor Unit Dimensions: 210 x 80 x 60 mm
• Outdoor Unit Dimensions: 140 x 100 x 30 mm
• Max Cable Length: 100m
• Operating Temperature Outdoor: -20°C to +50°C
• Operating Temperature Indoor: 0°C to +50°C

Recommendations

For door release, ensure an external 12V DC power supply and compatible electric strike are used. Use appropriate 2-wire cable for distances up to 100m.