JOCAVI ®
LFM Chess ®
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®2010
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JOCAVI® has developed LeakyFM® as an additional option within the
range of its absorption panels. It is mainly meant for radio and television studios, as well as broadcasting and voiceover rooms and auditoriums.

The typical voice-off loudness requires an adequate planning of the room's acoustics in order to provide good sound reception. JOCAVI® has come up with this product which has a good absorption coefficient at 500 Hz, exactly within the mid-range of the human voice, thus creating a sort of a loudness effect in rooms that radio speakers and professionals much appreciate.

Although it is different in aesthetic terms, LeakyFM® is attractive and has a pleasant design. It is also available with a natural wood film finish. This panel provides the customer with four options to project his space.

LeakyFM® is available in three different aesthetics with equally different
acoustic features.

It is built by combining absorbent raw materials made from natural fibres and recycled synthetic fibres.

Besides its standard sizes, this product may also be manufactured in other sizes according to the requirements of each project.


Features:



View this product's photo.

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Available finishes

Available Colours
 
Weight
Height
Width
Depth
5.8 Kg
60 cm
60 cm
10 cm
 
NRC =0.78 - LFM CHESS®
 
 
αs
 
0.03
0.05
0.20
0.31
0.40
0.44
0.51
0.56
0.64
0.72
0.78
0.84
0.86
0.93
0.86
0.85
0.89
0.87
0.81
0.74
0.69
0.61
0.60
0.58
 
A
B
S
O
R
P
T
I
O
N

C
O
E
F
F
I
C
I
E
N
T

1.4
1.2
1.0
0.8
0.6
0.4
0.2
 
 
 
HZ
 
50
63
80
100
125
160
200
250
315
400
500
630
800
1 K
1.25K
1.6 K
2 K
2.5 K
3.15 K
4 K
5 K
6.3 K
8 K
10 K
 
   

FREQUENCY (HZ)

 
Values in accordance with the Standards: EN20654, ASTM C423 e EN 11654
 
Values [<100Hz and > 5K] are Non Standard Values

JOCAVI® products are certified by the F.E.U.P. acoustic laboratory.