SMA Series

The SMA Series (Pro-Power) Mixer-Amplifiers mix and control up to four inputs. All three models are shelf or rack mountable. Designed for use in a wide variety of applications requiring high quality, reliable audio amplification.


The SMB Series Two Channel Pro-Power Amplifier requires only two rack spaces in a 19 inch equipment cabinet. Used in applications where large amounts of audio power is required.

SWM Series

The SWM Series Amplifiers mix and control up to three inputs.   Used for commercial and industrial applications requiring rugged dependable power.

These amplifiers mix and control up to two inputs.   Economical utility wall mount amplifier for voice paging and background music systems.