1. Acoustic Louver [top] |
 |
Whenever
space is the limiting factor in designing Acoustic Treatment
system, ISTIQ Acoustic Louvers are the best bet to solving the
problem. Serving a dual functions - reducing the noise and at
the same time performs as weather louvers, ISTIQ Louvers is
easy to install. Aesthetically pleasing, they consist of fabricated
metal louver blades with acoustic infill, alternated with air
gaps and fitted into a four sided metal case. [details] |
| |
|
2. Acoustic Door [top] |
 |
In
a situation where there can be leaks around a door, through
which sound can pass, there will be reduced sound attenuation.
Therefore, not only does the fabrication period of ISTIQ Acoustic
Door is carried out in great care, but also the installation
process is meticulously done to ensure high performance and
quality. The importance of good sealing method can never be
underestimated. A door with a reduction factor of 40dB with
a leakage factor of only 1% will have a true reduction of 20dB.
[details]
|
| |
|
3. Duct Silencer [top] |
 |
Whenever
ventilation is required in the enclosed compartment and at the
same time noise is to be controlled, installing duct silencers
or attenuator are the best way to solve the problem. The silencers
permit air to flow through while reduce the noise by absorbing
it. In selecting a silencer, a balance between noise attenuations
and pressure drop need to be considered carefully. By using
internally developed software, ISTIQ Noise Control can help
to make the right choice quickly and most importantly, accurately.
[details]
|
| |
|
4. Circular Silencer [top] |
 |
One
of the exploitable way to reduce noise from ventilation fan
is by applying Circular Silencer on to it. Being cylindrical,
the silencer can be merely mounted with method of ‘on-fan' or
‘in-duct' type of applications. The usage and purpose of using
this silencer is the same as their counterpart - duct silencer.
However, circular silencer provide lesser pressure drop and
the installation is fast. Noise from the fans travel in both
direction - intake and discharge. It is important to install
the Circular Silencer at both of these sides. [details] |
| |
|
|
5. Exhaust Silencer [top]
|
 |
ISTIQ Exhaust Silencers come in standard, stock silencers
for general-purpose applications and custom models to fit
most OEM engines. These include: -
Model
IXP - Multi-Chamber Reactive Type
Attenuation - 30 dB
Model IXS - Straight Through Absorptive Type
Attenuation - 20 dB
Model IXC - Supercritical or Combination
Attenuation - 35 dB [details]
|
| |
|
6. Acoustic Wall Systems [top] |
 |
ISTIQ
Noise Control has created comprehensive lines of Acoustic Wall
Systems to meet the changing and demanding needs that are faced
by architects and professional interior designers. We offer
a variety of core materials and finishes for unlimited options.
Traditional acoustical products focus on sound absorption. While
absorption is an important ingredient, effective acoustical
design can only be realized with a balanced approach that uses
all of the ingredients in the acoustical palette. [details] |
| |
|
7. Acoustic Canopy [top] |
 |
Istiq
Acoustic Canopy is designed to comply to the DOE regulation.
The canopy are equipped with Discharge, Intake and Exhaust silencers.
The noise level is designed to achieved 70 to 75 dB(A) measured
at 3 meter away.
In selecting a silencer for a canopy, a balance between noise
reduction, pressure drop and heat rejection need to be calculated
cautiously By using internally developed software, ISTIQ Noise
Control can help to make the right choice quickly and most importantly,
accurately. [details] |
| |
|
8. Acoustic Enclosure [top] |
 |
ISTIQ
Acoustic Enclosure are available in modular forms and they come
in various designs such as frame less, welded and bolted concepts.
The panels are pre-fabricated which make the installation at
site fast and easy.
The enclosure are provided with hinged doors, windows, ventilation
systems and any other features which may be specified. The panels
can be installed and disassembled as required to accommodate
future changes in plant layout. [details] |
| |
|
9. Audiometric Room [top] |
 |
The
function of an Audiometric Rooms is to provide proper acoustical
environment so that tests can be conducted without much interference
from outside noise. Therefore, location of where the audiometric
room to be placed is the single most important decision for
one to make before constructing the Audiometric Rooms.
ISTIQ Audiometric Rooms offer the best solutions to overcome
the problems in audiometric tests. The room is designed to have
adequate ventilation and lighting so the patient and tester
will be comfortable during hearing evaluation. [details] |
