musikelectronic geithain RL901K, Инструкция по установке и эксплуатации

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SYSTEM DESCRIPTION
3
musikelectronic geithain GmbH RL 901K
3 System description
The RL 901K has been designed for both the professional user at medium-size to large audio, video
and film studios and for the discerning music enthusiast.
By the radiating characteristic within the frequency range from 30 Hz through 250 Hz the reflections
on the back walls of listening rooms can be minimized. The transfer characteristic can be matched
to the acoustical conditions of the reproduction room as well as to the set-up situation by a low-
frequent infinitely variable adaptation within two adjustable frequency ranges.
The unit for the medium and high-frequency range is combined in a coaxial manner with a 16-inch
long-throw bass system and is provided with a directivity index, which supplements in an excellent
way that of the bass system. The total directivity index of the monitor was optimized for middle
through larger listening distances between two and four metres. The whole system is superior by
excellent localization behaviour. The high-power long-throw bass system is driven in a compact
cabinet so that optimum impulse behaviour can be reached. Moreover, with a series of constructional
measures we have provided that convincing lowest values of non-linear distortion and coloration
could be reached.
The three-channel MOSFET power amplifier with electronic crossover is integrated into the back
of the cabinet and is hinged for service purposes. An intermittent LED lighting signals when the
overload limit is reached. After crossing of the maximum level the output level will be reduced by
20 dB to avoid any overloading of the components.
A variety of special stands and racks is available as accessories. According fixing elements have been
integrated into the loudspeaker cabinet.