REGISTRY
Manufactured around the mid 90's, the REFERENCE Class A 3.0 and 6.0 amplifiers employ an extremely efficient unregulated pulse-width modulated power supply. REFERENCE Class A amplifiers from Soundstream are rated at 12 volts but are designed to take advantage of the additional voltage available when the vehicle is running. The two major advantages of the unregulated power supply are: awesome dynamic power capabilities and continuous power with higher voltages.
Soundstream amplifiers are the result of American craftsmanship and the highest quality control standards, and when properly installed, will provide you with many years of listening pleasure.
Pure Class A” Output Topology for the utmost in musicality and definitive power output. Soundstream’s unique design allows the Class A amplifiers to deliver incomparable sonics or, when operated at lower impedances, to provide phenomenal amounts of power.
Because of the dynamic properties of most music, all audio components should be able to react accordingly. Thanks to their unregulated power supplies, the REFERENCE Class A amplifiers can comfortably exceed their rated power for dynamic portions of the music.