3
Warning
To reduce risk of fire or electric shock, do not expose this apparatus
to rain or moisture.
Français:
Pour réduire les risques de blessure ou le choc électrique,
n’exposez pas l’appareil à la pluie ou à l’humidité.
Do not expose this system/apparatus to dripping or splashing and
ensure that no objects filled with liquids, such as vases, are placed on
the apparatus.
Français:
L’appareil ne doit pas être exposé à des egouttements d’eau
ou des éclaboussures et de plus qu’aucun objet rempli de liquide tel
que des vases ne doit pas être placé sur l’appareil.
This apparatus must be connected to a mains socket outlet with a
protective earthing connection.
Français:
Cet appareil doi t être raccordé á une prise de courant
qui est branchée à la terre.
The mains plug is used as a disconnect device and shall remain
readily operable.
Français:
Lorsque la prise du réseau d’alimentation est utilisés comme
dispositif de déconnexion, ce dispositif doit demeuré aisément accessible.
Unpacking and visual checks
Every Lab.gruppen amplifier is carefully tested and inspected before
leaving the factory and should arrive in perfect condition. If any
damage is discovered, please notify the shipping carrier immediately.
Save the packing materials for the carrier’s inspection and for any
future shipping.
Installation
IPD 1200
– Depth is 272 mm (10.7 in) rack ear to back panel. Weight is
approximately 4.6 kg (10.1 lbs). Use of rear support brackets (optional)
is not necessary for fixed installations but should be considered for
very demanding touring applications.
IPD 2400
– Depth is 360 mm (14.2 in) rack ear to back panel. Weight
is approximately 6.2 kg (13.7 lbs). Rear support brackets are included
and use is recommended in all applications.
Cooling
Please ensure that there is sufficient space in the front and the rear of
each amplifier to allow for a free flow of air. No doors or covers should
be mounted either in the front or rear the amplifiers. Amplifiers may be
stacked directly on top of each other with no spacing, though some
spacing may enable more convenient installation of rear cabling.
Refer to the full Operation Manual for thermal dissipation value when
installing large numbers of amplifiers in air conditioned spaces.
Operating voltage
All IPD Series amplifiers have a universal power supply that operates
on mains from 100 – 240 V at 50 or 60 Hz. The IEC receptacle on
the rear panel accepts the supplied IEC cord which terminates in a
connector appropriate for the country of sale. When AC power is
connected, the amplifier goes into standby (red indication on standby
LED). The amplifier may be turned on by pressing the front power
button or remotely using the IntelliDrive Controller software.
Grounding
Signal ground is floating via a resistor to chassis, and therefore
grounding is automatic. For safety reasons, never disconnect the earth
(ground) pin on the AC power cord. Use balanced input connections
to avoid hum and interference.
Rear Support Bracket