Valcom S-520B-BK Pendant Speaker 8 Ohm Black

Product Description

The VALCOM S-520B-BK is a pendant-mount speaker with an integrated transformer and 8-ohm output, designed for use in paging, background music, and public address systems. The black finish and pendant housing make it suitable for ceiling-suspended installation in commercial, institutional, and light industrial environments. The built-in transformer allows it to connect directly to 70-volt or 25-volt distributed audio systems, which are standard in multi-zone paging applications. Installation is typically handled by a licensed electrician or low-voltage audio systems technician.

The S-520B-BK is suited for commercial spaces such as warehouses, offices, schools, retail facilities, and similar environments where ceiling-suspended speaker placement is required. It is intended for use in distributed audio and paging networks where transformer-coupled speakers are the standard installation method. The black housing allows the speaker to blend into dark ceiling environments or complement modern interior finishes.

Key Features

• Pendant-mount housing for ceiling-suspended installation
• Integrated transformer supports 70-volt and 25-volt distributed audio systems
• 8-ohm output impedance
• Black finish for discrete aesthetic integration
• Suitable for paging, background music, and public address applications

Compatibility

Designed as an OEM-style replacement or direct-install pendant speaker for 70-volt and 25-volt distributed audio and paging systems in commercial and institutional settings.

Installation Notes

Installation should be performed by a qualified low-voltage technician or licensed electrician in accordance with applicable local codes and NEC guidelines for audio distribution systems. De-energize the audio distribution system before making speaker connections. Verify the tap wattage setting on the integrated transformer matches the system design before final installation. Secure the pendant housing to a rated ceiling mount or junction box capable of supporting the speaker weight.