User manual

CAUTION!
(4.0 E) Safety precautions
Only use loudspeakers in the F-Series and the M2 and M1220
monitors with the A1 mainframe fitted with the correct controller
modules. The contoller monitors cone excursion and voice coil
temperature of the drivers. When loudspeakers are operated
without the correct controller, in addition to losses in tone, there is
a risk of damage to the components. Any defects arising from
operation other than those specified in this manual will be excluded
from any warranty claims.
Loudspeakers produce a static magnetic field even if they are not
connected or are not in use. Therefore make sure when erecting
and transporting loudspeakers that they are nowhere near
equipment and objects which may be impaired or damaged by an
external magnetic field. Generally speaking, a distance of 0.5 m
(1.5 ft) from magnetic data carriers (floppy disks, audio and video
tapes, bank cards, etc.) is sufficient; a distance of more than 1 m
(3 ft) may be necessary with computer and video monitors.