Speco PBM120AT Pa Mixer Amplifier with Tuner 120W

Product Description

The SPECO PBM120AT is a 120-watt PA mixer amplifier with a built-in tuner, designed for public address and distributed audio applications. It combines amplification, mixing, and tuner functions in a single unit, reducing the need for separate components in a PA system. The PBM120AT is suited for facilities requiring background music, paging, or voice announcement capability. Installation is typically handled by audio-visual technicians or licensed electricians familiar with low-voltage distributed audio systems.

The PBM120AT fits commercial and institutional environments such as schools, warehouses, houses of worship, retail spaces, and light industrial facilities. It is intended for use in 70-volt or 25-volt distributed speaker systems where a central amplifier handles multiple zones or speaker runs from a single location. The integrated tuner allows direct broadcast reception without an external source component.

Key Features

• 120-watt output power suitable for multi-speaker distributed PA systems
• Built-in tuner eliminates the need for a separate tuner component
• Mixer functionality supports multiple audio input sources
• Single-unit design simplifies rack or surface installation
• Suited for voice paging and background music applications

Compatibility

Designed as an OEM-style replacement or direct installation unit for commercial PA mixer amplifier applications in distributed audio systems.

Installation Notes

Installation should be performed by a qualified audio-visual technician or licensed electrician. Disconnect all power to the system before wiring inputs, outputs, or speaker connections. Follow NEC guidelines for low-voltage audio wiring and maintain proper separation from line-voltage conductors. Verify speaker load impedance and total wattage draw before energizing the unit.