Genelec 7050B User manual

Quick setup guide
7050B
Suggested Tone
Control settings
Note:
Distance from front wall
Aligning the subwoofer
Subwoofer placement
D
D
AB
10 cm (4)
Main
speaker
110 cm (43)
60 cm (24) 60 cm (24)
10 cm (4) 10 cm (4)
Positioning too far from the wall may
cause a loss in low frequency response
C
1) Positions A and B are recommended.
2) Position C causes a significant bass
boost and may cause asymmetrical
spatial imaging one subwoofer is used.
3) Positions C and D may also work, but
may cause loss of LF when off room
center axis.
C
Genelec Document BBAQS7050B001. Copyright Genelec Oy 5.2005. All data subject to change.
Position
A, B and D
-2 dB
Position C
-4 dB
Bass
Roll-Off
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
Input
sensitivity
0
+6
+12
+3
-3
-6
-4
0
+6
+12
+3
-3
-6
-4

5.1 Connection and Wiring
Phase alignment
LFE channel
reproduced
up to 85 Hz
LFE channel
reproduced
up to 120 Hz
Subwoofer
Subwoofer
85 Hz 120 Hz
Setting the LFE channel reproduction bandwidth
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
LFE
BANDWIDTH
LFE + 10 dB
120
ON
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2dB
-270°
12 3 4567
1. Connect a loudspeaker to
the "FRONT CENTER" output
of the subwoofer and feed an
85 Hz test signal to the
"FRONT CENTER" input
3. Toggle the subwoofers
dip switch 4 on and off and
set it to the position which
gives the lowest sound level
at the listening position.
4. Set dip switch 5 to the
opposite setting.
2. Toggle the subwoofers
dip switch 5 on and off
and set it to the position
which gives the lowest sound
level at the listening position.
Genelec Document BBAQS7050B001. Copyright Genelec Oy 5.2005. All data subject to change.
Quick setup guide
7050B
L
CR
RL
RR
LFE
MADE IN FINLAND
7050B ACTIVE SUBWOOFER
MAGNETICALLY SHIELDED
www.genelec.com
FRONT
LEFT
dBu
LFE IN
LFE
BANDWIDTH
LFE + 10 dB
-6
SENSITIVITY
FOR 100 dB
SPL @ 1m
0
+6
+3
+12
-3
-4
120
ON
FRONT
RIGHT
FRONT
CENTER
REAR
LEFT
REAR
RIGHT
POWER
SERIAL
NUMBER
MAINS INPUT
50 / 60 Hz
120 W 230 V~
IN
OUT
CAL POSITION
ALL CONTROLS : OFF
INPUT SENSITIVITY : -6dBu
REFER TO THE OPERATING MANUAL
FOR SUGGESTED CONTROL SETTINGS.
FOR A FLAT FREE FIELD RESPONSE
SET ALL TONE CONTROLS TO OFF.
USING THE TONE CONTROLS
ON
BASS ROLL-OFF
dB
25Hz
ALL OFF
0
-2
-6
-4
85Hz
85 Hz
ROLL-OFF
-180°
-90°
PHASE
-6 dB
-4 dB
-2 dB
-270°
WARNING
ELECTRIC SHOCK HAZARD. DO
NOT OPEN. DO NOT SUBJECT TO
WATER OR MOISTURE. NO USER
SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
PERSONNEL. USE EARTHED
MAINS CONNECTION ONLY.
RISQUE DE CHOC LECTRIQUE. NE PAS OUVRIR. NE PAS
EXPOSER À L'EAU OU L'HUMIDIT. AUCUN COMPOSANT À
L'INTRIEUR REMPLAÇABLE PAR L'UTILISATEUR. ADRESSER
TOUTE RPARATION À UN PERSONNEL QUALIFI. CET
APPAREIL DOIT ÊTRE RACCORD À LA TERRE.
AVERTISSEMENT