The R290DS
is a two-channel, two-source, 90-watt amplifier with auto-source
switching. With primary and secondary audio line inputs, loop
output, selectable speaker level input, and 12 V trigger input and
output, the R290DS provides the power and features necessary to
support today's multiroom audio systems.
Ideal for
power upgrades for a specific zone, zones where a local source input
is required, or for long series parallel speaker runs, the R290DS
supplies the extra power needed for larger zones, while combining
the flexibility of adding local sources via automatic source
switching. It also includes an autosensing input that activates the
amplifier upon detecting an audio signal. The amplifier returns to
standby mode when the audio signal ceases.
The R290DS
is rated at 90 watts per channel into 8 ohms, 110 watts into 4 ohms,
and is bridgeable, providing 250 watts of power into a single 8-ohm
load. Each amplifier output channel incorporates robust protection
circuitry for safety and reliability under extreme circumstances.
