Toa HX-7B - When the Unit is in Use; General Description; Features

4
component to fall off, resulting in personal injury.
• Do not mount the speaker in locations exposed
to constant vibration. The mounting bracket can
be damaged by excessive vibration, potentially
causing the speaker to fall, which could result in
personal injury.
• Donotuseanti-rustlubricant.Ifitcontactsresinor
rubber parts, they could deteriorate and cause the
speaker to fall, possibly resulting in personal injury.
• Avoidinstallingthespeakerinlocationsclosetothe
seashore or in indoor swimming facilities that are
not well ventilated. In such locations, the bracket
may be vulnerable to corrosion, eventually allowing
the speaker to fall resulting in personal injury.
When Installing the Unit
• Avoid touchingthespeaker’ssharpmetal edge to
prevent injury.
• Toavoidelectricshocks,besuretoswitchoffthe
amplier’spowerwhenconnectingspeakers.
When the Unit is in Use
• Donotplaceheavyobjectsonthespeakerasthis
may cause it to fall or break which may result in
personalinjuryand/orpropertydamage.Inaddition,
theobjectitselfmayfalloffandcauseinjuryand/or
damage.
• Donotoperatethespeakerforanextendedperiod
of time with the sound distorting. Doing so may
cause the connected speakers to heat, resulting in
are.
• Do not stand or sit on, nor hang down from the
speaker as this may cause it to fall down or drop,
resultinginpersonalinjuryand/orpropertydamage.
• Havethespeakercheckedperiodicallybytheshop
from where it was purchased. Failure to do so may
result in corrosion or damage to the speaker or its
mounting bracket that could cause the speaker to
fall, possibly causing personal injury.
CAUTION
2. GENERAL DESCRIPTION
The HX-7 Series is a 2-way compact speaker system that permits both constant directivity control over a wide
frequency range and changes in vertical directivity angle.
The HX-7 Series Speaker System employs its unique Wavefront control technology, providing clearly audible
speechamplicationinlocationsthatsufferfromlongreverberationtimesorhighbackgroundnoiselevels.
The lineup consists of the HX-7B and HX-7W Speaker Systems for indoor applications, and the HX-7B-WP
and HX-7W-WP Speaker Systems for outdoor installations under eaves or other areas protected from direct
exposure to the elements. An optional selection of mounting brackets allows these speaker systems to meet a
wide range of acoustic applications, including both permanent and temporary installations.
3. FEATURES
• Eachspeakermoduleisequippedwithtwo13cm(5.5")woofersandonecompressiondriver.Fourspeaker
modules are combined into one high-quality, high-powered speaker system.
• TOA’s unique Wavefront control technology offers exceptional speech clarity and long-distance voice
transmission capabilities.
• Thedirectivityanglemodeofthefourspeakermodulesineachspeakersystemcanbechangedtobetween
0° and 45°. The directivity angle mode can also be increased to a maximum angle of 60° by using optionally
available brackets.
• Idealforbothpermanentandtemporaryinstallations,includingbothverticalandhorizontalpositioning.
• ThesespeakersystemscanbeusedincombinationwiththeFB-150SeriesSubwooferSystem.
• Canbesuspendedbywires,chainsorshackleswithnoneedtouseoptionalbrackets.
• Optionalmountingbracketsallowuseinawidevarietyofapplications,includingsuspension,ceilingmounting,
wall mounting, and speaker stand mounting. Mounting procedures are described in the instruction manuals
enclosed with the mounting bracket or stand adapter.
• Twospeakersystemscanbejoinedtogetherusingoptionaljointbrackets.
• Speakersystemscanalsobeconnectedtoanamplier’shigh-impedanceoutputwiththeuseofanoptional
matching transformer.