OUTLINE S.R.L.
Via Leonardo da Vinci, 56
25020 Flero (Brescia) Italy
Tel.: +39 030.3581341
Fax +39 030.3580431
www.outline.it
18
8.2. MANTAS 28 DOWNFILL
MANTAS 28 OVERALL DIMENSIONS
675
51
8
756
27
8
24
0
3,
75
°
3,7
5°
Mantas28: horizontal isobar diagram
Mantas28: vertical isobar diagram
Frequency [Hz]
200
500
1k
2k
5k
10k
20k
+90
+60
+30
+0
-30
-60
-90
Angle [°]
Octave Smooth: 1/3
<
-12 dB
-6 : -12 dB
0 : -6 dB
Frequency [Hz]
200
500
1k
2k
5k
10k
20k
+90
+60
+30
+0
-30
-60
-90
Angle [°]
Octave Smooth: 1/3
<
-12 dB
-6 : -12 dB
0 : -6 dB
Mantas 28 foresees cabling with an NL4 connector
(1+/1- LF; 2+/2- HF), and is connectable to the CA-
BLA1-OX8 panel via four-pole cables with speakON
connectors, or via SP4-LK8 cables (with a LK8 con-
nector at one end and two speakON connectors at the
other). With the MPULK-3X8 panel, SP2-LK8 cables
must be used.
A specific X8 amplifier preset is also available for
this speaker (
Mantas 28 family).
Further details on
www.outline.it
Mantas 28 is a two-way system equipped with two
partially horn-loaded 8” bandpass woofers and a
driver with a 3” diaphragm coupled with a D.P.R.W.G.
waveguide.
Superfly systems are designed to have a medi-
um-long throw, so their 90° horizontal directivity en-
ables to concentrate the acoustic energy adequately
over long distances. On the other hand, for audience
areas closer to the array, it may be necessary to use
enclosures with wider horizontal directivity for correct
sound reinforcement. It is therefore very effective to
use elements with different characteristics from the
mains ones’, called
downfills.
Along with
Superfly it is possible to use Outline
Man-
tas 28
, which, having the same physical characteris-
tics as
Superfly and a horizontal directivity of 120° (see
Superfly / Mantas 28 rigging manual”), can be used as
an array in its own right, suitable for medium-sized
events, as
side fills, or as downfills to complement a
Superfly array, without the use of adaptors.