GF-4P 4-Call Button Panel for GT-SW

The GF-4P 4-Call Button Panel delivers robust intercom functionality for GT Series systems. Built with vandal-proof zinc alloy diecast construction, this full module panel supports multiple bus lines from a single junction point—up to 5 connections to room stations or 3 to entrance stations. Features include optional doorbell buttons with selectable tones, door release and light control from room stations, and call tone cutout with switch. Tool-free setup and support for one or two room stations make installation straightforward. Operates reliably across distances up to 98 feet per bus line, ideal for residential and commercial applications requiring durable, tamper-resistant communication solutions.