8.4m Concealed Floor
Sensormatic · AM · in-floor
The slightly narrower cousin of the 9.6m system, with two flavors: AMS3030 thin antenna for retrofitting existing retail floors, or AMS3031 pre-construction antenna shielded against metal/rebar interference for new builds.
- Technology
- Acousto-Magnetic (AM)
- Form factor
- Concealed floor antenna
- Coverage
- Up to 8.4 m (27.5 ft)
- Best for
- Luxury retail, new construction, renovations
Overview
Two install flavors — retrofit or pre-construction.
Retail renovations and ground-up builds face different concealed-floor constraints. AMS3030 is the retrofit-friendly thin-antenna variant — no huge floor excavation. AMS3031 ships with shielded tiles to keep the signal clean around rebar and metal substructure, making it the right choice when the concrete's still being poured.
Features
- Up to 8.4 m coverage
- Detection height up to 1.2 m
- AMS3030 — thin antenna for retrofit
- AMS3031 — pre-construction shielded for rebar-heavy substrates
- Same compatibility as 9.6m system
Specs
Technical snapshot
| Technology | Acousto-Magnetic (AM) |
|---|---|
| Coverage | Up to 8.4 m (27.5 ft) |
| Detection height | Up to 1.2 m (4 ft) |
| Power supply | 100-120 VAC / 200-240 VAC, 50-60 Hz |
| Install variants | AMS3030 (retrofit) · AMS3031 (pre-construction) |
Compatibility
Works with: Sensormatic AM Sensor · Ultra-Exit Pedestals · Ultra-Post Self-Contained Pedestals · Pro-Max · Ranger / Satellite / Amorphous Core Receivers · Overhead Traffic Sensors · LDM II · UltraLink · Digital Remote Alarm
Product codes: AMS3030 · AMS3031