d&b audiotechnik E15X-SUB, Руководство пользователя

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2.1. Product description
The E15X-SUB is a compact, high performance subwoofer for use
with d&b E-Series loudspeakers. The cabinet houses a long
excursion 15" neodymium driver in a bass-reflex design.
It can be operated actively, driven by its own amplifier channel,
without the need for any changes to the cabinet. In active mode,
the E15X-SUB can be used to supplement any of the E-Series
cabinets.
Its frequency response extends from 37 Hz to 140/100 Hz.
Due to the built-in passive crossover network the E15X-SUB can be
operated in parallel to E12 or E12-D loudspeakers from one
amplifier channel, greatly extending the low frequency headroom
and bandwidth of the systems.
The enclosure is constructed from marine plywood with an impact
resistant black paint finish. The front of the cabinet is protected by
a rigid metal grill backed by an acoustically transparent foam.
Four rubber feet prevent cabinet movement and protect the bottom
panel against scratching. Correspondingly shaped recesses in the
top panel of the cabinet prevent cabinet movement when stacking
E15X-SUBs.
The cabinet incoporates a pair of handles and an M20 threaded
flange in the top panel that accepts the d&b Z5013 Loudspeaker
stand for the deployment of E12, E12-D or other applicable d&b
full range cabinets.
Cabinet options
The special color (SC) version of the cabinet is available in all
colors of the RAL color table. The connector type is NL4.
The weather resistant (WR) version is available in black only. It is
equipped with a fixed input cable (PG: 5.5 m / 18 ft, type H07-
RN-F 2 x 2.5 mm
2 / AWG 13).
2. E15X-SUB loudspeaker
d&b E15X-SUB Manual 2.1 en 5