NQ-A2060, NQ-A2120
Audio Power Ampliers
Installation and Use
These networked
Audio Power Ampliers
support a full range
of commercial paging
and public address
applications, regardless
of the venue size. Both
the NQ-A2060 and the
NQ-A2120 can operate
in 2-channel mono or single channel bridged mode, depending
on the application need.
Each networked audio power amplier is a half-rack 1RU
high enclosure containing a Class D audio power amplier,
a universal switched-mode power supply, an RJ45 network
jack, a USB port, and pluggable Phoenix style terminals for
loudspeaker and Line-Out connections. Optionally, Line-Out
can be connected using the available XLR connector.
This equipment is not suitable for use in locations
where children are likely to be present.
Equipment is intended for use only
in a restricted access area.
Publication Number 740-00054A
1807
WARNING: To reduce the risk of re or electric shock, do not
expose this apparatus to rain or moisture.
Avertissement: pour réduire le risque d’incendie ou de choc
électrique, ne pas exposer cet appareil sous la pluie et
l’humidité.
The apparatus shall not be exposed to dripping or splashing
and that no objects lled with liquids, such as vases, shall be
placed on apparatus.
L’appareil ne doit pas être exposé aux écoulements ou aux
éclaboussures et aucun objet ne contenant de liquide, tel qu’un
vase, ne doit être placé sur l’objet.
The mains plug is used as disconnect device. The mains plug
of apparatus should not be obstructed OR should be easily
accessed during intended use. To be completely disconnect
the power input, the mains plug of apparatus shall be
disconnected from the mains.
La prise du secteur est utilisé pour déconnecter le système.
La prise du secteur ne doit pas être obstruée ou doit être
facilement accessible pendant son utilisation. Pour être
complètement déconnecté de l’alimentation d’entrée, la prise
doit être débranchée du secteur.
When rack-mounted, allow 1RU spacing (1.75 inches) between
units for proper ventilation.
- Lorsqu’il est monté en rack, permettez l’espace de 1RU (1.75
pouces) entre les unités pour une ventilation adéquate.
The ventilation should not be impeded by covering the
ventilation openings with items, such as newspapers,
tablecloths, curtains, etc.
6. DO NOT install near any heat sources such as
radiators, heat registers, stoves, or other apparatus
(including ampliers) that produce heat.
7. DO NOT defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding-type plug has two
blades and a third grounding prong. The wide blade, or the
third prong, are provided for your safety. If the provided
plug does not t into your outlet, consult an electrician for
replacement of the obsolete outlet.
8. Protect the power cord from being walked on and/or
pinched, particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
9. Only use attachments/accessories that are specied by
the manufacturer.
10. Unplug this apparatus during lightning storms or when
unused for long periods of time.
11. Refer all servicing to qualied service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does