Brochure

Diverse Line up
DPA-SERIES amplifier is ready to display the total 8 kinds of diverse line up from 300W to 1200W,
from single channel(1Ch) to quad channel(4Ch) and select amps to suit the use.
·1CH : 300W / 600W / 900W / 1200W (4 Type)
·2CH : 300W + 300W / 600W + 600W (2 Type)
·3CH : 300W + 300W + 300W (1 Type)
·4CH : 300W + 300W + 300W + 300W (1 Type)
Thorough Quality Control System
The driving force to play a Korean leading sound industry for 30 years is
thorough quality control system.
DPA-SERIES Amplifier takes 31 kinds of complicated quality test to supply
stable quality of product. Then, it is possible to ship goods once the product
achieve ‘PASS’ in all test process.
High power amplifier is A MUST,
not a choice for good sound quality!!
Secured percentage of allowance for amplifier = Good sound quality
A speaker’s capacity had been fixed to the same as the
capacity of an amplifier when drawing amplifiers and
speakers in the past.
Thus, peak output is not supported well and we distortion
happens. Then, the sound quality and the articulation go
down.
These days BGM music broadcast become more important
in PA system, so the sound quality and the sound
articulation are considered as significant factors.
Better sound quality of PA system is able to be made
without distortion once the output of amplifier is supported
at least more than two times than speaker’s rating.
DPA-SERIES amplifier is high output digital amplifier
designed to fit such a high quality sound PA system.
Distrotion occurs about momentary amplifier's output
Existing Method : When total output of speaker and amplifier
output power are the same.
Recommanded Method : When PA amplifier output is adopted at
least more than two times.
Stable output within amplifier output.
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