The PP-250 amplifier can be used as a standalone paging amplifier or to add 250 watts of power to existing paging systems. The rack-mounted paging amplifier is compatible with 25V and 70V paging speakers. Its high-efficiency technology reduces heat dissipation, allowing for smaller chassis size, increased reliability and lower cost.

The 600 Ohm input connects to any analog line level audio source and can also be used to daisy chain the PP-250 from another amplifier. It also features a 600 Ohm output, allowing users to cascade multiple PP-250s to scale paging systems for applications of any size.