Installation & operating – LD Systems V 8 G2 User Manual

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INSTALLATION & OPERATING:

TRANSPORT & INSTALLATION

During the transport of the LDV8G²/10G²/12G²/15G² speaker please take care of a sufficient protection against
drop over, drop down etc. (e. g. protection with fastening belts during transport). Wearing of working clothes
during carrying of the speakers is recommended (especially work gloves, work boots). Because of the weight the
speakers should not be carried overhead.
Please do not install the items directly beside an edge like a stage border. If a stand is used please make sure to
use only undamaged stands (Ø 36 mm) fitting correctly into the support. The speakers LDV8G²/10G²/12G²/15G²
should be placed only on a stable and licensed speaker stand (speaker stand SPS56B / SPS56S recommended).
Using the adjustable tophat SM707 (patent pending) the satellites can be adjusted in +/- 4,5° steps to maximum
13,5° (LDV10G²/12G²/15G²).

FLYING INSTALLATION

LDV8G²/10G²/12G²/15G² are equipped with M8 threads for M8 eyebolts to suspend the speaker using carabiner
with chains / wire cables.
Please use only certified and intact flyware (eyebolts, carabiner, chains. wire cables etc.).
Please notice also the corresponding requirements for a flying installation above people listed in the BGVC1 or
other valid regulations (depends on country)!

OPERATING

Please take care for an accurate wiring of the speaker. Please use only undamaged cables of an adequate size
(min. 2 x 1.5 mm² for speaker connection). Please check the wiring for any kind of trip hazard etc. to prevent any
kind of accidents or damage.
The terminal of the LDV8G²/10G²/12G²/15G² is equipped with an 4-pole Speakon input as well as a 4-pole
Speakon output seat. The connections 1+/- are used by the LDV8G²/10G²/12G²/15G². All 4 poles of the input seat
are connected directly to the 4 poles of the output seat enabling the connection of further speakers even if the
connections 2+/- are used.
The connection of further speakers decreases the total impedance. Please take care that the total impedance
does not fall below the required impedance of the amplifier.

STAGEMONITOR OPERATION

If the LDV8G²/10G²/12G²/15G² speakers should be used as a stage monitor they must be installed horizontally
as shown in the drawing below. In stage monitor use the high frequency horn should be rotated by 90° to get
a better horizontal dispersion of high frequencies. To do that please remove the front grille first. Then remove
the 8 screws located in the mounting flange of the horn. Afterwards the horn can be rotated by 90° (please do
never turn the horn by more than 90°). If the horn should be turned back for vertically use of the speaker, please
rotate the horn in the opposite direction. If the horn is rotated in the same direction for several times, wiring or
terminals of the horntweeter can be damaged.