Atohm Grand Thrill Series User Manual

A great deal of effort has gone into designing and manufacturing this product to the highest possible standards
to suit your requirements, whether it be for your stereo, multichannel, hifi or home theater system. Renowned
for their exceptional performance and unrivaled reliability, we are sure that our products will provide you with
entire satisfaction for many years to come.
Unpacking :
Our speakers are delivered in a fabric cover and well protected by foam inserts and triple layer cardboard
packaging, thus ensuring the best possible shipping conditions from our assembly line to their final installation
in your home.
During the unpacking stage and through to installation, we recommend extreme care when handling the
loudspeakers in order to avoid any damage. We advise you to conserve the original packaging for future
transport purposes.
Installation :
We deliver the loudspeakers with a set of four decoupling cones. Their role is to
optimize the vibration flow between speaker and floor, thus ensuring maximum
performance in the bass frequency range. The special locknut allows you to adjust the
height of each cone with precision. We recommend the use of optional decoupling
cups (reference WT‐C‐30‐5G) in order to protect delicate wood or tiled floors.
Positioning the loudspeakers :
Stereo set‐up
The loudspeakers should form an isosceles triangle
with the optimal listening position. Take care not to
allow too much distance between the two speakers
to maintain a realistic sound stage. As far as possible
the distance A must be less than or equal to the
distance B.
The speakers should be distanced from the
surrounding walls and corners, to avoid artificially
increasing the bass level and altering overall tonal
balance. Adjust the positioning to obtain the bass
you require for your individual system.
Our column speakers are designed to be positioned at ear height and so the
GT1 speakers must be positioned more or less at the same height to ensure
optimal sound balance. We recommend the use of 60cm high speaker stands
(ask for advice from your retailer).
Thank you for choosing Atohm loudspeakers.