Advertisement
1039A Operating Manual
Figure 4: The above curves illustrate the effect of the 'bass tilt', 'bass roll-
Figure 4: The above curves illustrate the effect of the 'bass tilt', 'bass roll-
off' and 'bass',' mid' and 'treble' level controls on the free field response,
measured at 2 m
SYSTEM SPECIFICATIONS
Lower cut-off frequency, -3 dB:
Upper cut-off frequency, -3 dB:
Free field frequency response of system:
31 Hz - 20 kHz (± 2.5 dB)
Maximum short term sine wave acoustic output on
axis in half space, averaged from 100 Hz to 3 kHz
@ 1 m
≥126 dB SPL
Maximum long term RMS acoustic output in same
conditions with IEC-weighted noise (limited by
driver unit protection circuit)@ 1 m:
≥120 dB SPL
Maximum peak acoustic output per pair @ 2 m from
the engineer with music material:
≥130 dB
Self generated noise level in free field @ 2 m on
axis:
Harmonic distortion at 100 dB SPL @ 1m on axis:
Freq:
50...200 Hz
200...10kHz <0.5%
Drivers:
Bass
2 x 385 mm (15") cone
Mid
1 x 130 mm (5") cone
Treble
1 x 25 mm (1") metal dome
Weight:
Speaker 115 kg (253 lb)
Amplifier 22 kg (49 lb)
Speaker dimensions (Horizontal mounting):
Height 820 mm (32
Width 1050 mm (39
Depth 550 mm (21
Amplifier dimensions:
Height 310 mm (12
Width 483 mm (19")
Depth 250 mm (9
Genelec Document DR30001a Copyright Genelec Oy 2.2005. All data subject to change without prior notice
CROSSOVER SECTION
Bass amplifier output power with an 8Ω load:
≤29 Hz
Short term
≥20 kHz
Mid amplifier output power with a 8Ω load:
Short term
Treble amplifier output power with an 8Ω load:
Short term
Long term output power is limited by driver unit
protection circuitry.
Slew rate:
Amplifier system distortion at nominal output:
Signal to Noise ratio, referred to full output:
≤15 dB(A)
<1%
Mains voltage: 100/200 or 115/230V
Voltage operating range at
230V setting:
115V setting:
Power consumption:
Idle
Full output
1
/
")
4
3
/
")
8
5
/
")
8
3
/
")
16
13
/
")
16
International enquiries:
Genelec, Olvitie 5
FIN-74100, Iisalmi, Finland
Phone +358 17 83881
Fax +358 17 812 267
Email genelec@genelec.com
Figure 5: The upper curve group shows the horizontal directivity
characteristics of the 1039A in its horizontal configuration measured
at 2m. The lower curve is a 1/6 octave power response measurement,
derived from 144 directivity measurements..
Input connector: XLR female
2 x 400 W
350 W
Input impedance:
120 W
Input level for 100 dB SPL output @ 1m:
Input level for maximum short term output of 126 dB
80 V/µs
SPL @ 1m:
THD
≤0.05%
Subsonic filter below 25 Hz :
SMPTE-IM
≤0.05%
Ultrasonic filter above 22 kHz:
CCIF-IM
≤0.05%
DIM 100
≤0.05%
Crossover frequencies:
Bass
≥100 dB
Mid
≥100 dB
Crossover acoustical slopes:
Treble
≥100 dB
Level control operating range in 1 dB steps:
207 - 244 V (-10/+6 %)
104 - 122 V (-10/+6 %)
Bass roll-off control in 2 dB steps:
70 W
1000 W
Bass tilt control operating range in 2 dB steps:
The 'CAL' position is with all tone controls set to 'off'
and input sensitivity control to maximum and cor-
responds to a maximally flat free field response.
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
Email genelec.usa@genelec.com
AMPLIFIER SECTION
pin 1
pin 2
pin 3
10 kOhmΩ balanced
variable from +6 to -6 dBu
variable from +32 to +20 dBu
18 dB/octave
12 dB/octave
Bass/Mid
400 Hz
Mid/Treble
3.2 kHz
>24 dB/octave
Bass
from 0 to -6 dB & MUTE
Mid
from 0 to -6 dB & MUTE
Treble
from 0 to -6 dB & MUTE
from 0 to -8 dB @ 29 Hz
from 0 to -8 dB @ 50 Hz
www.genelec.com
In China please contact:
Genelec China Representative Office
Soho New Town, 88 Jianguo Road
D-1504, Chaoyang District
Beijing 100022, China
Phone +86 10 8580 2180 Fax +86 10 8580 2181
Email genelec.china@genelec.com
gnd
+
-
Advertisement
