UltraSphere™ and
MegaSphere™ ของค่าย German Maestro คืออะไรครับ
ผมลองเข้าไปอ่านในเวปไซต์ของ German Maestro แล้ว แต่ก็ยังไม่เข้าใจความหมายของมันเท่าไหร่นัก
เห็นว่าเป็นการออกแบบระบบพิเศษ จึงอยากทราบความหมายครับ ขอบคุณครับ
Starting with WideSphere™-Technology, the GermanMAESTRO Team
went forward refining that superb Technology up to other new acoustically Dimensions:
UltraSphere™ and MegaSphere™
High-Tech made in Germany performance available only on GermanMAESTRO Speaker-Lines.Today's factory installed car audio systems are littered with poor speaker placement
in a highly reflective environment that is not conducive to high performance listening.
Replacing these speakers with higher quality aftermarket units can provide better
tonal quality but proper staging and imaging is still compromised due to
these poor speaker locations. In the past, an elaborate and costly custom installation
would be required to place the speakers in the proper location for optimum staging
and imaging. We started with the provision of GermanMAESTRO Team's groundbreaking
WideSphere™-Technology at the recent German made MB Quart Premium PVF Series.
Those days are already history! Now the GermanMAESTRO Team has moved forward
again refining that superb Technology up to another new acoustical Dimensions
named as: MegaSphere™ and - because of its extra wide frequency range - as UltraSphere™.
UltraSphere™ and MegaSphere™ provide a quality of 3-dimensional sound projection,
which we think was never achieved before with comparable car-speaker systems.So listeners experience - especially out of horizontal as well as vertical listener axis -
significantly less information losses as compared to those other speaker systems.The heart of the GermanMAESTRO Team's "X-SphereT"-Technologies consists of
its unique 4 different tweeter-systems engineered and produced in Germany.
> The 2 tweeters MT 40 WS used in the M-Line and ST 40 WS used in the STATUS-
Line with their inverted titanium dome and high performance neodymium ring magnet,
(already tested > in their recent German made MB Quart versions "Q" QTF 40
and "Premium" PTF 40 <)- providing an extra wide frequency range from
1.200 - 32.000 Hertz - (reviewed by many renowned magazines with outstanding results).The EPIC Line's ultra small ET 20 WS and the CT 30 WS as straightly trimmed to drive
the CONCEPT Line towards best in class sound performance.
An extraordinarily wide radiation angle, very well settled resonance frequency points
and excellent power handling capabilities, combined with outstanding linearity are
the result of intensive research, computer simulations and decade-long experience
with ultra light titanium as source material for tweeter domes. The use of new materials
as well as new material refining processes coupled with exhaustive engineering and
tuning time has lead to a specially defined connection of cap and surround area calculated
to the closest tolerances and a result far ahead of the competition. The spaciousness,
precision and power handling, all contribute to the new tweeter's superb tonal balance
in both on-axis and off-axis installations. Simply put, these we think, are the most
versatile high performance tweeters in their product categories ever built for the car!
Technical structure MT 40 WS
Radiation performance scheme
