Description

Zartek ZA-660-A Digital Wireless Intercom Kit

Reliable digital wireless intercom with gate triggering and expandable handset support

The Zartek ZA-660-A Digital Wireless Intercom System is a third-generation, ICASA-approved wireless doorphone designed for secure and convenient access control at residential and light commercial properties. Developed over several years of refinement, the ZA-660-A delivers dependable digital radio communication with simple installation and everyday reliability.

The system uses a single-button outdoor gate station paired with an indoor wireless handset. Visitors simply press the call button and speak hands-free, while the resident responds using a push-to-talk handset. From the handset, the resident can also trigger a gate motor or electric door strike, making the ZA-660-A a practical all-in-one intercom and access solution.

Designed for flexibility, the system can be expanded with additional handsets or extra gate stations, allowing communication between handsets and coverage for front and back entrances. A rechargeable indoor handset, battery-backed gate station and robust outdoor construction ensure reliable operation in South African conditions.

Typical Range is 50-70m in built-up areas and further in open terrain.

Key Features

• Digital radio communication with reduced interference
• Hands-free visitor audio with PTT control for resident
• Gate triggering capability (relay board included)
• Expandable system – supports multiple handsets and gate stations
• Selectable alerts: audible, visual or vibration on handset
• Outdoor temperature display on handset screen
• Rechargeable Li-ion handset battery with charging cradle
• Low lightning risk design compared to wired intercoms
• Out-of-range and low-battery alerts
• ICASA approved for legal use in South Africa

Technical Specifications

• System type: Digital wireless intercom (simplex communication)
• Typical range: 50–70 m in built-up areas (greater in open terrain)
• Outdoor gate station power: 12 V DC (from included power supply or gate motor)
• Backup power: 3 × AAA batteries (not included)
• Handset battery: Rechargeable Li-ion (charging cradle included)
• Mounting options: Wall mount or standard gooseneck
• Weather rating (gate station): IP54
• Operating temperature: Approx. -20 °C to +50 °C
• Approval: ICASA (TA2012/845)

System Compatibility (Important)

The new ZA-660-A system and Accessories uses updated internal circuitry and is not compatible with older Zartek intercom models.

• ✅ Compatible with: Zartek ZA-660-A Digital Wireless Intercom Kit and Accessories
• ❌ Not compatible with: ZA-650 or ZA-650-A intercom kits and Accessories (EOL)
• New white handsets cannot pair with older dark-grey gate stations
• Older black handsets cannot pair with new light-grey gate stations
• Not compatible with older 4-button gate units

This ensures system stability and security but should be noted when replacing or expanding existing installations.

Applications

• Residential homes and townhouses
• Small offices and business premises
• Cottages, outbuildings and secondary entrances
• Driveway gates and pedestrian access points

What’s in the Box

• Outdoor single-button gate station
• Indoor wireless handset
• Charging cradle and power adaptor
• Relay board for gate/door triggering
• User and installation manual

Zartek LM-120 Regulated Power Supply for the gate station is sold separately. Alternatively, power can be supplied from a compatible gate motor or an existing access control power supply.