Speco G86TCG In-ceiling Speaker with Transformer

Product Description

The SPECO G86TCG is an in-ceiling and in-wall speaker designed for distributed audio installations. It integrates a built-in transformer and volume control into a single unit, reducing the need for separate components during installation. This speaker is suited for commercial and residential applications where background music or paging audio must be distributed across multiple zones from a central amplifier. Licensed audio-visual installers and low-voltage electricians are the typical trade professionals who handle this type of installation.

The G86TCG fits into ceiling or wall cavities in settings such as offices, retail spaces, restaurants, and light commercial facilities. Its built-in transformer makes it compatible with 70-volt and 25-volt distributed audio systems, which are the standard architectures for multi-speaker commercial audio runs. The integrated volume control allows per-speaker level adjustment without requiring an external attenuator at each location.

Key Features

• Built-in transformer supports 70V and 25V distributed audio system wiring
• Integrated volume control allows local level adjustment at each speaker location
• In-ceiling and in-wall mounting versatility for flexible placement
• Single-unit design reduces component count and simplifies rough-in wiring

Compatibility

Designed as an OEM-style replacement or new-install option for in-ceiling and in-wall distributed audio systems using 70-volt or 25-volt transformer-based amplifier outputs.

Installation Notes

Installation is typically performed by a licensed low-voltage technician or audio-visual contractor. De-energize the amplifier and disconnect power to the audio distribution system before making any wiring connections. Follow NEC Article 725 guidelines for Class 2 and Class 3 low-voltage wiring in ceiling and wall cavities. Do not exceed the transformer tap rating for the connected amplifier output.