Martin Audio ASX Specifications

Ultra-high performance active subwoofer

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ASX

Ultra-High Performance Active Subwoofer

The Martin Audio ASX subwoofer is a revolution in ultra-efficient, low frequency sound

reproduction – achieving the highest ever SPL from a single low frequency enclosure housing

a single drive unit.

At the heart of the ASX is a unique, patented* 21" (530mm) transducer/Class D amplifier/DSP

combination which provide double the output capability of a conventionally driven

loudspeaker driver of the same size. When incorporated into a Martin Audio Hybrid

horn

design, the complete system can deliver an unsurpassed 152dB peak output (measured)

from a single enclosure. This is typically greater than can be achieved by two 2 x 18"

(460mm) conventionally driven, reflex subwoofers.

Additionally, the adaptive control loop technology maintains linearity up to the maximum

output level and power compression is virtually eliminated.

The dynamic, low distortion sonic signature of the ASX at full power is a revelation.

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Page 1 – achieving the highest ever SPL from a single low frequency enclosure housing a single drive unit. At the heart of the ASX is a unique, patented* 21" (530mm) transducer/Class D amplifier/DSP combination which provide double the output capability of a conventionally driven ®...
Page 2 U-channel bracing is incorporated into the access door to resist the unusually high pressures generated within the driver chamber. The ASX is ground stackable in letterbox orientation, with interlocking skids. Handles and removable castors assist positioning during installation.
Page 3 “force factor”, or that would present a more reactive load, would enable a significant increase in the conversion efficiency. In the practical embodiment of the IPAL principle in the ASX, DSP controlled, active feedback topology “emulates” an ideal virtual “target” transducer to maximise efficiency and maintain linearity at maximum excursion.
Page 4: Technical Specifications
E-mail: infona@martin-audio.com All information is Copyright ©2008 Martin Audio Ltd. Martin Audio and the Martin Audio Logo are trademarks of Martin Audio Ltd and are registered in the United Kingdom, United States and other countries. Factor Correction. The AC power connector shall be a Neutrik ®...