Datasheet

8050B Data Sheet
Genelec Document BBA0004001c. Copyright Genelec Oy 3.2016. All data subject to change without prior notice
www.genelec.com
Figure 3: The upper curve group shows the horizontal directivity char-
acteristics of the 8050B measured at 1 m. The lower curve shows the
systems power response.
Figure 4: The curves above show the effect of the “bass tilt”, “treble
tilt”, “desktop low frequency” and “bass roll-off” controls on the free eld
response.
AMPLIFIER SECTION
CROSSOVER SECTION
SYSTEM SPECIFICATIONS
8050B
Lower cut-off frequency, -3 dB
Upper cut-off frequency, -3 dB
≤ 35 Hz
≥ 20 kHz
Free eld frequency response of system (± 2.0 dB) 38 Hz - 20 kHz
Maximum short term sine wave acoustic output on axis in half
space, averaged from 100 Hz to 3 kHz
@ 1 m
@ 0.5 m
≥ 110 dB SPL
≥ 116 dB SPL
Maximum long term RMS acoustic output in same conditions
with IEC weighted noise (limited by driver unit protection circuit)
@ 1 m
≥ 101 dB SPL
Maximum peak acoustic output per pair above console top,
@ 1 m from the listening position with music material
≥ 120 dB SPL
Self generated noise level in free eld @ 1m on axis
(A-weighted)
≤ -10 dB
Harmonic distortion at 90 dB SPL @ 1m on axis
Freq. 50 to 100 Hz
> 100 Hz
< 2 %
< 0.5 %
Drivers:
Bass
Treble
Both drivers are magnetically shielded
205 mm (8 in) cone
25 mm (1 in) metal dome
Weight:
14.4 kg (31.7 lbs)
Dimensions:
Height (without Iso-Pod™ table support
Height (including Iso-Pod™ table support)
Width
Depth
433 mm (17
1
/
16
in)
452 mm (17
13
/
16
in)
286 mm (11
1
/
4
in)
278 mm (10
15
/
16
in)
8050B
Bass amplier short term output power
Treble amplier shortterm output power
Long term output power is limited by driver unit protection
circuitry
150 W (6 Ohm load)
120 W (8 Ohm load)
Amplier system distortion at nominal output
THD
SMPTE-IM
CCIF-IM
DIM 100
≤ 0.05 %
≤ 0.05 %
≤ 0.05 %
≤ 0.05 %
Signal to Noise ratio, referred to full output
Bass
Treble
≥ 100 dB
≥ 100 dB
Mains voltage 100, 120, 220 or 230 V
according to region
Voltage operating range ±10 %
Power consumption
Standby
Idle
Full output
<0.5 W
10 W
170 W
8050B
Input connector XLR female Pin 1 gnd, pin 2 +, pin 3 -
Input impedance 10 kOhm balanced
Input level for maximum short term output of 100 dB SPL @ 1m Adjustable from +6 to -6 dBu
Crossover frequency, Bass/Treble 1.8 kHz
Treble tilt control operating range in 2 dB steps From +2 to -4 dB & MUTE
@ 15 kHz
Desktop low frequency control operating range -4 dB @ 160 Hz
Bass roll-off control operating range in 2 dB steps From 0 to -6 dB @ 35 Hz
Bass tilt control operating range in 2 dB steps From 0 to -6 dB & MUTE
@ 100 Hz
The 'CAL' position is with all tone controls set to 'off' and the
input sensitivity control to maximum (fully clockwise)
20
20k
50
100
200
500
1k 2k
5k
10k
Hz
Genelec Oy 8050 (dBr) vs freq (Hz) 6 Apr 04
80
85
90
d
B
r
A
BASS ROLL-OFF
TREBLE TILT
80
85
90
80
85
90
DESKTOP LF
BASS TILT
20
20k
50
100
200
500
1k 2k
5k
10k
Hz
Genelec Oy 8050 (dBr) vs freq (Hz) 6 Apr 04
0°
60°
15°
30°
45°
50
100
55
60
65
70
75
80
85
90
95
d
B
r
A
100
90
95
International enquiries:
Genelec, Olvitie 5
FIN-74100, Iisalmi, Finland
Phone [phone]
Fax [phone]
Email [e-mail]
In the U.S. please contact:
Genelec, Inc., 7 Tech Circle
Natick, MA 01760, U.S.A.
Phone [phone]
Fax [phone]
Email [e-mail]
In Sweden please contact:
Genelec Sverige
Box 5521, S-141 05 Huddinge
Phone [phone]
Fax [phone]
Email [e-mail]
In China please contact:
Beijing Genelec Audio Co. Ltd.
Jianwai SOHO, Tower 12, Room 2306
39 East 3rd Ring Road
Chaoyang District, Beijing 100022, China
Phone [phone]
Fax [phone]