Theory Audio Design SUB15 15" Passive Subwoofer (each) AV Processor WIRELESS CAPABILITY Yes - REL

WIRELESS CAPABILITY Yes - REL HT-Air system (required)

System Frequency Response is 41–22

MartinLogan engineers strive for transparency

and is able to be used as a Preamp for your record player

State of the Art Room Correction

Theory Audio Design SUB15 15" Passive Subwoofer (each) AV Processor WIRELESS CAPABILITY Yes - RELUnderpinning every Theory system is one or more high output, professional grade passive subwoofers. The Theory subs add thrilling scale and impact to the reproduced sound, whether it be a motion picture soundtrack, concert video or stereo music. Description: High Output Passive Subwoofer System Operation: Passive, Requires 1 THEORY ALC Subwoofer Amp channel Drivers: 1 x 15 THEORY Woofer w 4 Inch Voice Coil Bandwidth: 22Hz 125Hz Sensitivity: 96dB Power