The Rolls RA200 Power Amplifier is a stereo power amplifier, utilizing MOSFET drivers in a voltage and current gain circuit. It is intended for professional audio applications such as recording studios and small live venues.
The rack-mountable (2RU) RA200 has level adjustment and 4 LED power-output meters per channel, with fault protected outputs that are spring-loaded.
The RA200 can drive 100 watts into 4 ohm outputs. It features a bridging switch and 1-second power-up delay. The unit includes a special high performance transformer, and a fused power line. The MOSFET output stage is fault protected which allows the amplifier to forgive momentary output shorts and has over-temperature protection. The amplifier is convection cooled, hence no fan noise.