2
IWCB Series In-Wall Closed Box Speakers
For Future Reference
Record your serial numbers and date of purchase here:
Model Number
Serial Number
Date of Purchase
The serial number is found on the back panel.
Safety Precautions
Copyright © 2006 Atlantic Technology International.
Specifications are those in effect at the time of printing. Atlantic Technology reserves the
right to change specifications or designs at any time without notice.
Model IWCB-52, -525, -626
In Wall Closed Box Speakers
Thank you for purchasing Atlantic Technology products. Our speaker sys-
tems have been designed to deliver exceptional sound and value. We hope
you like what you hear from them, and are happy with your decision to
buy them.
Please take a few moments to read these instructions. They’re intended not
only to tell you how to mount the speakers, but how to get the best perfor-
mance from them.
Table of Contents
Safety Precautions
2 Model IWCB-52, -525, -626
3 Important Considerations Before Installation
3
Recommended Wire Sizes
3
Location Considerations
3
Room Acoustics
3 Speaker Placement
3
Stereo Music Listening
4
Home Theater Systems
5 Mounting the IWCB Speakers
5 Installation of the IWCB in New Construction
5 Installation of the IWCB in Existing Construction
5
Removing and Installing the Grille
5
Cutting the Opening
6
Installing the Mounting Frame
6
Painting the Speaker Assembly
6
Speaker Connection and Assembly
6
Installing the Speaker Enclosure Into the Frame
7 Front Panel Controls
7
HF (High Frequency) Level Control
7
Boundary Compensation Control
7
Directional Vector Control™
7
IR Knockout
7 Specifications