Genelec Portable Speaker 1030A User Manual

Operating Manual  
1030A  
Genelec 1030A  
Monitoring Speaker  
 
Speaker Mounting  
Position  
Treble tilt  
Bass tilt  
Bass roll-off  
Flat anechoic response  
None  
None  
None  
-2 dB  
None  
None  
Free standing in a  
damped room  
Free standing in a  
reverberant room  
None  
None  
-4 dB  
-4 dB  
-2 dB  
-4 dB  
Near field or console  
bridge  
Table 1. Suggested tone control settings in some typical situations  
Cable  
Screen  
RCA  
XLR  
(Source)  
(Speaker)  
Figure 2. Location of the acoustic axis  
Figure 1. Amplifier panel layout of the 1030A  
Figure 3. RCA to XLR cable  
gives an SPL of 100 dB @1m with -6 dBu  
input level.  
expose the unit to water or moisture. Do  
not place any objects filled with liquid,  
such as vases on the speaker or near it.  
4. Note that the amplifier is not  
completely disconnected from the AC  
mains service unless the mains power  
cord is removed from the amplifier or the  
mains outlet.  
Console top mounting  
If the 1030As are used for near field monitor-  
ing, avoid mounting them on the meter bridge  
of the console. Instead position the speakers  
slightly behind the console by using floor  
stands or wall mounts. This prevents the  
first reflections from the console surface from  
coloring the sound.  
Setting tone controls  
The response of the system may also have  
to be adjusted to match the acoustic envi-  
ronment. The adjustment is done by setting  
the three tone control switch groups ‘treble  
tilt’, ‘bass tilt’ and ‘bass roll-off’ on the rear  
panel of the amplifier. The factory settings  
for these controls are All Off’ to give a flat  
anechoic response. See Table 1 for sug-  
gested tone control settings. Figure 5 shows  
the effect of the controls on the anechoic  
response. Always start adjustment by setting  
all switches to ‘OFF’ position. Then set only  
one switch to the ’ON’ position to select the  
response curve needed. If more than one  
switch is set to ‘ON’ (within one switch group)  
the attenuation value is not accurate.  
WARNING!  
Maintenance  
This equipment is capable of producing  
sound pressure levels in excess of 85 dB,  
which may cause permanent hearing  
damage.  
No user serviceable parts are to be found  
within the amplifier unit. Any maintenance  
or repair of the 1030A unit should only be  
undertaken by qualified service personnel.  
Accessories  
Safety considerations  
Although the 1030A has been designed  
in accordance with international safety  
standards, to ensure safe operation and to  
maintain the instrument under safe operating  
conditions, the following warnings and cau-  
tions must be observed:  
Order code  
Protective grille  
Wall mount  
1030-409  
1030-404-V/H*  
1030-405-V/H*  
Floor stand  
Vertical / horizontal mounting  
The speakers are normally delivered set  
up for vertical mounting. Horizontal mount-  
ing should be avoided due to the increased  
likelihood of early reflections that degrade  
the the direct sound. If horizontal mounting  
is needed the DCW plate may be rotated so  
that the Genelec logo remains horizontal by  
removing the four corner screws of the DCW  
and carefully lifting and turning the DCW.  
*State the desired speaker orientation  
V=vertical or H=horizontal when ordering  
these accessories.  
1. Servicing and adjustment must only  
be performed by qualified service  
personnel. The amplifier’s rear panel must  
not be opened.  
Guarantee  
This product is supplied with one year guar-  
antee against manufacturing faults or defects  
that might alter the performance of the 1030A  
unit. Refer to supplier for full sales and guar-  
antee terms.  
2. Do not use this product with an  
unearthed mains cable as this may lead to  
personal injury.  
3. To prevent fire or electric shock, do not  
 
1030A Operating Manual  
100  
100  
95  
90  
85  
80  
75  
70  
65  
60  
55  
50  
95  
0
15  
TREBLE TILT  
90  
BASS TILT  
85  
80  
30  
45  
75  
BASS ROLL-OFF  
70  
65 100  
60 95  
55 90  
20  
100  
1k  
10k  
20k  
20  
100  
1k  
10k  
20k  
Figure 4. The upper curve group shows the horizontal directivity  
Figure 5. The curves show the effect of the bass tilt, treble tilt and  
bass roll-off controls on the free field response.  
characteristics of the 1030A in vertical configuration measured at 1 m.  
The lower curve is a 1/3 octave band power response, measured in an  
IEC approved reverberation chamber.  
SYSTEM SPECIFICATIONS  
CROSSOVER SECTION  
AMPLIFIER SECTION  
Lower cut-off frequency, -3 dB:  
Upper cut-off frequency, -3 dB:  
< 52 Hz  
> 20 kHz  
Input connector XLR female:  
Bass amplifier short term output power with a  
4 Ohm load:  
pin 1 gnd  
pin 2 +  
80 W  
Free field frequency response of system:  
55 Hz - 18 kHz (± 2.5 dB)  
pin 3 -  
Treble amplifier short term output power with an  
Input impedance:  
10 kOhm balanced  
8 Ohm load:  
Maximum short term sine wave acoustic output on  
axis in half space, averaged from 100 Hz to 3 kHz:  
@ 1m > 105 dB SPL  
50 W  
Input level for 100 dB SPL output @ 1m:  
variable from +6 to -6 dBu  
Long term output power is limited by driver unit  
protection circuitry.  
@ 0.5m > 111 dB SPL  
Input level for maximum short term sine wave output  
of 105 dB SPL @ 1m:  
Maximum long term RMS acoustic output in same  
conditions with IEC weighted noise (limited by  
driver unit protection circuit):  
Amplifier system distortion at  
nominal output:  
variable from +11 to -1 dBu  
THD  
< 0.08%  
< 0.08%  
< 0.08%  
< 0.08%  
@ 1m > 99 dB SPL  
@ 0.5m > 105 dB SPL  
Subsonic filter below 50 Hz :  
Ultrasonic filter above 25 kHz:  
Crossover frequency, Bass/Treble:  
Crossover acoustical slopes:  
18 dB/octave  
12 dB/octave  
3.5 kHz  
SMPTE-IM  
CCIF-IM  
DIM 100  
Maximum peak acoustic output per pair above  
console top, @ 1 m from the engineer with music  
Signal to Noise ratio, referred to full output:  
material:  
> 115 dB  
Bass  
Treble  
> 95 dB  
> 95 dB  
Self generated noise level in free field @ 1m  
on axis: < 10 dB (A-weighted)  
24 - 32 dB/octave  
Mains voltage:  
230, 100/200 or 115/230V  
according to region  
Treble tilt control operating range in 2 dB steps:  
from +2 to -4 dB & MUTE  
Harmonic distortion at 90 dB SPL @ 1m on axis:  
Freq:  
60...150 Hz  
> 150 Hz  
< 3%  
< 0.5%  
Voltage operating range:  
Power consumption:  
±10%  
Bass roll-off control operating range in 2 dB steps:  
from 0 to -8 dB @ 50 Hz  
Drivers:  
Bass 170 mm (6 1/2") cone  
Treble 19 mm (3/4") metal dome  
Both drivers are magnetically shielded.  
Idle  
Full output  
10 VA  
100 VA  
Bass tilt control operating range in 2 dB steps:  
from 0 to -6 dB @ 100 Hz  
& MUTE  
Weight:  
7,6 kg (17 lb)  
Dimensions:  
The 'CAL' position is with all tone controls set to 'off'  
and the input sensitivity control to maximum (fully  
clockwise).  
Height 312 mm (12 1/4")  
Width  
200 mm ( 7 7/8")  
Depth 240 mm (9 7/16")  
Genelec Document D1030AR001 Copyright Genelec Oy 3.2003. All data subject to change without prior notice  
International enquiries:  
In the U.S. please contact:  
Genelec, Inc., 7 Tech Circle  
Natick, MA 01760, USA  
Phone +1 508 652 0900  
Fax +1 508 652 0909  
In China please contact:  
Genelec, Olvitie 5  
Genelec China Representative Office  
Soho New Town, 88 Jianguo Road  
D-1504, Chaoyang District  
Beijing 100022, China  
FIN-74100, Iisalmi, Finland  
Phone +358 17 83881  
Fax +358 17 812 267  
Phone +86 10 8580 2180  
Fax +86 10 8580 2181  
 

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