The Crown 660A is a high-value amplifier for commercial and industrial audio.
The Crown 660A provides 4 ohm and constant voltage outputs (70V and outputs (70V and 100V). Part of Crown's Commercial Audio Series, the 660A amplifier provides all of the necessary features in a building-block format and can be upgraded as a facility expands. The 660A amplifier has two inputs and dual 80W power amplifiers for two-zone systems.
Features include: