Genelec 1032A Setup Manual page 2

STEP BY STEP SETUP GUIDE
4
Placing speakers in
relation to front wall
0.10 m 858 Hz
0.20 m 429 Hz
0.40 m 214 Hz
0.60 m 143 Hz
0.80 m 107 Hz
1.00 m 86 Hz
1.20 m 71 Hz
1.40 m 61 Hz
1.60 m 54 Hz
1.80 m 48 Hz
2.00 m 43 Hz
2.20 m 39 Hz
2.40 m 36 Hz
2.60 m 33 Hz
2.80 m 31 Hz
3.00 m 29 Hz
5
Placing free standing speakers with subwoofers
7
Multi-layered wall
( )
wood, concrete, bricks
Amplifier
removed from
enclosure
Concrete
structure
Vibration
Isolators
f ~ 2-8 Hz
Genelec Oy, Olvitie 5, FIN-74100 Iisalmi, Finland. Phone: +358 17 83 881, Fax: +358 17 81 2267, E-mail: genelec@genelec.com
8000 series needs venti-
dB
lation and free air flow
-2
0
-2
around the speaker cabi-
-4
net and sufficient openings
on top and bottom for
proper LF response.
dB
0
-2
-4
-6
Rubber gasket
(5-10mm / 1/4-1/2")
dB
0
Facing panel
-2
-4
fixed to the wall
-6
-8
(50-100mm / 2-4")
www.genelec.com
6
Flush mounting into a wall
TREBLE TILT
OFF ON
• Flush mounting removes edge diffraction
+ 2
-2 dB
-4
MUTE
4kHz 20kHz
• Eliminates reflection from the wall behind
the speaker
BASS TILT
• Increases LF speaker efficiency
OFF ON
-2
• Provides higher system SPL and lower
-4 dB
-6
MUTE
distortion
20Hz 100Hz
BASS ROLL-OFF
ALL OFF
OFF ON
-2
-4 dB Free-standing:
-6
Flat
-8
20Hz 100Hz
Main speaker placement
L
R
0
60
Stereo setup
C
L
Sub
30 0
110 0
120
LS
5.1 surround setup
ITU-R BS.775-1
Flush-mounting: 2 walls position: Corner position:
+6dB +12dB +18dB
R
100 0
0
RS