
M a s t e r S o u r c e
p o i n t s o u r c e l o u d s p e a k e r s
The 20M Ambient Sound Monito r
n o t h i n g i m a g e s b e t t e r
Ÿ matched components
Ÿ magnetically shielded
Ÿ concentric, time coherent, point
source, driver array
Ÿ first order minimalist crossover
design
Ÿ elaborately braced acoustic
suspension cabinet
Ÿ esoteric crossover components
Ÿ 6.5 in cast magnesium frame poly
woofer, 1 inch soft dome tweeter
Ÿ hex fasteners
The 20M is a highperformance point source
loudspeakers with spectacular soundstage performance.
Its coincident source, magnetic shielding, and full range
design make it well suited for the highest quality stereo,
surround sound, and home theater systems.
MasterSource Audio is dedicated to producing time
coherent, point source, first order, two-way
loudspeakers. Research has shown that this design is
one of the most appropriate designs for both
contemporary multi-channel surround sound and stereo
music systems.
MasterSource pushes the design and performance
envelope by utilizing the latest innovations in driver and
enclosure technology and by striving for zero tolerance
errors between the components used to make a pair of loudspeakers by matching all
components. The goal is to produce loudspeakers that capture every nuance and convey the
emotionalism and spiritualism of the performance.
www.mastersourceaudio.com