中文
EN
D
APPLICA
TIONS
Input Source
(Mixer)
+/-A
+/-1
+/-B
+/-1
39
38
APPLICATIONS
The I-Line products have been designed to match the needs of a wide-range of installation applications.
The column systems are being driven with IA system amplifiers and S 112i PRO subwoofers provide
LF extension for full bandwidth. Depending on the application, the system can be used with or without the
subwoofer.
Due to air-absorption, a HF emphasis might be necessary for longer throw applications.
Typically, a high-shelf equalizer at 4-5 kHz and 3-6 dB boost can provide good results.
When mounted to the wall, low-frequencies are being boosted due to the coupling effect.
This may alter the LF response of the system, depending on the materials, proximity and
number of nearby surfaces. Mounting the speaker in the corner, close to the ceiling or in
the middle of a wall will provide various amounts of LF boost. To balance it, a low-shelf
equalizer can be used.
Following, some of the most common setups are shown - but depending on your application, many
different configurations can be implemented.
It is important to keep in mind that the amount of drivers in the passive columns, is duplicated from one
model to the next. Level-wise, this allows to state the following SPL equivalences:
1x
IC 38X
= 2x
IC 34
= 4x
IC 32
In addition and again in terms of the SPL level produced, each of these quantities will match one
S 112i PRO
subwoofer.
Of course, all this is valid only when the corresponding presets are chosen, both in the
IA
I-Line amplifiers,
and in the
S 112i PRO
subwoofer.
MEETING ROOM
Features
Events
-
-
-
Wide bandwidth with minimum components
Great intelligibility for speech reproduction
Easy and safe to install and setup
-
-
-
Meetings
Study rooms
Projections for reduced audiences
Components
Presets / Adjustments
-
-
-
2 x
IC 34
Column speakers
2 x
SMB
Smart Mounting Bracket
1 x
IA 202D
System Amplifier
-
IA 202D
system amplifier:
IC 34: Default preset
Figure 41.
Schematic of Meeting Room Example.
