AES 603-AB: Wireless Single Button Intercom Kit For Gate and Door Access

The AES 603-AB is a streamlined, single-button wireless audio intercom system designed for simple, reliable gate and door communication. Offering an exceptional 400-meter open field range, this architectural kit removes the complexity and cost of trenching cables, providing clear audio to a portable internal handset.

Key Details:

  • Up to 400 metres open field range
  • Working range of 200 metres through 1 exterior concrete, brick or stone wall
  • Up to 4 handsets / indoor units per system
  • Voicemail feature to record missed callers at your door or gate (playback from handset)
  • Intercall between handsets

Full Description

Simple, Reliable Wireless Audio for Gates and Doors

The AES 603-AB kit is the perfect choice for professional installers seeking a high-quality, cable-free communication link without the requirement for integrated access control (keypad). This simple yet powerful single-button system focuses purely on providing crystal-clear, two-way audio between the gate and the internal handset.

The core technology offers an outstanding 400-meter open field range, ensuring dependable operation over long distances or challenging property layouts. Even through a single concrete, brick, or stone wall, the system maintains a working range of up to 200 metres, solving many common connectivity issues.

The AES 603-AB uses a sleek architectural gate/door station (in black finish) and includes a portable audio handset. This handset allows the end-user mobility within the property and boasts professional features such as a 16-message voicemail capacity to record missed callers. For larger properties, the system can be expanded to include up to four total handsets, which communicate seamlessly using the intercall function.

Why Choose the 603-AB from Smart R Distribution? We supply genuine AES intercom solutions to the trade. If you require integrated key code access, please see our 603-ABK or 603-ASK models. Contact our technical team for assistance with site surveys or system expansion advice.

Key Features Of The AES 603-AB

  • Long Wireless Range: Achieves up to 400m open field range, drastically simplifying installation.
  • Single-Button Operation: Streamlined call function for visitor communication only (no integrated keypad).
  • Voicemail Functionality: Built-in feature to record and playback up to 16 messages from missed callers.
  • System Expansion: Supports up to four indoor audio handsets for use across multiple rooms or buildings.
  • Intercall Ready: Handsets can communicate with each other internally.
  • Dual Gate Relays: Includes two output relays for triggering two separate gate or door locks.

Technical Specifications

Outdoor Architectural Speech Panel

  • Relay Outputs (Intercom): 2
  • Power Supply: 24V AC/DC (24V DC 2A adaptor included)
  • Current Consumption: 65mA (Standby), 400mA (Calling)
  • Radio Frequency: Proprietary FHSS (Wireless Audio)
  • See Data Sheet

Indoor Handset Unit

  • Maximum Handsets per System: 4
  • Charging Base Power: 5V DC
  • Wall Unit Power (Optional): 12V DC
  • Voicemail Capacity: 16 Messages
  • Audio Features: Volume Adjust, Intercall

Benefits

  • Rapid Installation: Eliminates the need for disruptive and costly underground trenching.
  • Reliable Audio: Powerful wireless signal ensures clear communication even over distance.
  • User Mobility: Portable handset allows the user to answer the call from anywhere inside their home or business.
  • Easy Maintenance: Simple setup and reliable performance reduces post-installation callouts.

FAQs

What is the maximum number of indoor units I can install with the 603-AB? You can install up to four total indoor units with a single 603-AB gate station, including the primary portable handset supplied in the kit.

If my customer decides they need key code access later, can I add a keypad? The 603-AB is the audio-only version. If your client requires integrated access control, we recommend the AES 603-ABK kit, which includes the keypad built into the architectural gate station.

How is the wireless signal protected from interference? The AES 603 systems use Frequency Hopping Spread Spectrum (FHSS) technology, which allows the system to automatically hop between frequencies, providing a secure and highly resistant link against interference.

Product Specifications

Brand

AES

Power Requirement

24 VDC / VAC, 400 mA

Kit

Yes

Connection Type

Wireless

Mounting

Flush Mount, Surface Mount (Box Required)

System Type

Audio

Colours

Black

Number of Call Buttons

1

Number of Users

1

SKU AES-603-AB

Downloads

Manufacturer's Datasheet

2.61 MB

Download

AES DECT 603 Quick Start Guide

1.89 MB

Download

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