Crest Audio, Inc.
The PA 150 is a rugged, medium-power amplifier with features that make it stand alone in the industry. It's a rack-mountable unit which occupies only one rack space, and yet packs a 75 W RMS per channel punch into 4, 8, or 16 Ohms. It's selectable; a feature seldom found on the typical solid state amp. In bridge mode, this unit delivers 150 W RMS into 8, 16, and 32 Ohms. You might ask why 32 Ohms; that's the load impedance for a 150 Watt, 70 Volt distribution system. There's no fan in this unit to make noise. Adequate cooling is provided by two massive heat sinks. Each channel is protected from excessive operating temperatures with a thermal/fault system that is automatic, and only activates under extreme conditions.
Load selector switch
75 watts RMS/channel (4, 8 or 16 ohms)
Bridged mode operation (150 watts, 9 ohms)
Electronically balanced inputs
Single rack space
Convection cooled
TourClass® protection circuits
Crest Audio, Inc.
The PA 150 is a rugged, medium-power amplifier with features that make it stand alone in the industry. It's a rack-mountable unit which occupies only one rack space, and yet packs a 75 W RMS per channel punch into 4, 8, or 16 Ohms. It's selectable; a feature seldom found on the typical solid state amp. In bridge mode, this unit delivers 150 W RMS into 8, 16, and 32 Ohms. You might ask why 32 Ohms; that's the load impedance for a 150 Watt, 70 Volt distribution system. There's no fan in this unit to make noise. Adequate cooling is provided by two massive heat sinks. Each channel is protected from excessive operating temperatures with a thermal/fault system that is automatic, and only activates under extreme conditions.
- Load selector switch
- 75 watts RMS/channel (4, 8 or 16 ohms)
- Bridged mode operation (150 watts, 9 ohms)
- Electronically balanced inputs
- Single rack space
- Convection cooled
- TourClass® protection circuits
