The PS604 is a 4-channel installed amplifier that allows its total 600 watts to be shared across all four outputs.

The PS602P is a 2-channel portable amplifier that allows its total 600 watts to be shared across both outputs.

The PS602 is a 2-channel installed amplifier that allows its total 600 watts to be shared across both outputs.

Bose® FreeSpace® ZA 250-LZ and ZA 190-HZ zone amplifiers are designed to provide basic amplification and sound system expansion when using front-end signal processing from products such as the FreeSpace IZA 250-LZ / IZA 190-HZ integrated zone amplifiers, the FreeSpace 4400 business music system and ControlSpace® engineered sound processors.

Bose® FreeSpace® ZA 250-LZ and ZA 190-HZ zone amplifiers are designed to provide basic amplification and sound system expansion when using front-end signal processing from products such as the FreeSpace IZA 250-LZ / IZA 190-HZ integrated zone amplifiers, the FreeSpace 4400 business music system and ControlSpace® engineered sound processors.

The Bose® FreeSpace® ZA 2120-LZ zone amplifier is designed to provide basic amplification and sound system expansion when using front-end Bose® products, such as FreeSpace® integrated zone amplifiers and ControlSpace® engineered sound processors.

The Bose® FreeSpace® ZA 2120-HZ zone amplifier is designed to provide basic amplification and sound system expansion when using front-end Bose® products, such as FreeSpace® integrated zone amplifiers and ControlSpace® engineered sound processors.

For background/foreground music and paging applications, the Bose® FreeSpace® IZA 250-LZ and IZA 190-HZ integrated zone amplifiers are designed to deliver premium sound, provide simplified set up and easy daily operation, and offer the flexibility to expand when more loudspeakers are required.

For background/foreground music and paging applications, the Bose® FreeSpace® IZA 250-LZ and IZA 190-HZ integrated zone amplifiers are designed to deliver premium sound, provide simplified set up and easy daily operation, and offer the flexibility to expand when more loudspeakers are required.

For background/foreground music and paging applications, Bose® FreeSpace® IZA 2120-LZ integrated zone amplifier elevates the audio experience when using FreeSpace® loudspeakers.

For background/foreground music and paging applications, Bose® FreeSpace® IZA 2120-HZ integrated zone amplifier elevates the audio experience when using FreeSpace® loudspeakers.

The Bose® FreeSpace® DXA 2120 digital mixer/amplifier features a 6-in by 2-out design that provides signal processing, mixing, routing, paging and two-channel amplification for installed applications. It offers three versatile operating modes and is easily configured using the controls on the front panel. No external computer is required.