Model 272 PBM THX | Atlantic Technology® |
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●A linear power high current Class A/B amplifier conservatively rated at 225 watts RMS
This advanced amplifier is a fully discrete design utilizing audiophile grade component parts including a
●A useful in room working frequency range of 20Hz to 180Hz
Many subwoofers offer specifications that look great on paper, but in real world use deliver less than promised. Atlantic Technology subwoofers are
●An adjustable (55Hz to 140Hz) @ 18dB per octave
The steep upper end
Note: If you are using a surround Processor/Receiver that includes its own filtered subwoofer output (or a THX Certified Processor/Receiver), we strongly recommend that you set the 272 PBM THX crossover control to the THX/Bypass position.
●Two low level inputs, two low level thruputs
The thruputs allow daisy chaining of multiple subwoofers, or as a return path back to the processor.
●Two high level inputs, two high level thruputs
These let you connect the subwoofer to your amplifier using the amplifier’s speaker outputs. Once again, you can daisy chain to another subwoofer using the unmodified signal that comes out of the thruput connectors.
●A Phase Invert switch (Normal/Invert)
This switch allows precise acoustic matching with satellite speaker systems whose output may be phase reversed. This switch also allows you to compensate for unusual room acoustics that occur when the woofer is physically separated from the midrange/high frequency units. Be sure to try the Phase switch in both positions when you set up the 272 PBM THX. Even if you’ve simply changed the
●A convenient front panel mounted Level Control
●Automatic standby operation, LED indicator
Automatic standby features signal sensing
●An AC cord power input socket.
Your subwoofer comes supplied with a
●Designed and built to meet all current UL/CSA and European safety requirements
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