8040A and 8050A Operating Manual

system specifications

 

8040A

8050A

 

 

 

Lower cut-off frequency, -3 dB

≤ 45 Hz

≤ 35 Hz

Upper cut-off frequency, -3 dB

≥ 21 kHz

≥ 21 kHz

Free field frequency response of

48 Hz - 20 kHz

38 Hz - 20 kHz

system (± 2.0 dB)

 

 

 

 

 

Maximum short term sine wave

 

 

acoustic output on axis in half

 

 

space, averaged from 100 Hz to

 

 

3 kHz

≥ 105 dB SPL

≥ 110 dB SPL

@ 1 m

@ 0.5 m

≥ 111 dB SPL

≥ 116 dB SPL

Maximum long term RMS acoustic

≥ 99 dB SPL

≥ 101 dB SPL

output in same conditions with IEC

 

 

weighted noise (limited by driver

 

 

unit protection circuit) @ 1 m

 

 

 

 

 

Maximum peak acoustic output

≥ 115 dB SPL

≥ 120 dB SPL

per pair above console top, @ 1

 

 

m from the engineer with music

 

 

material

 

 

 

 

 

Self generated noise level in free

≤ 10 dB

≤ 10 dB

field @ 1m on axis (A-weighted)

 

 

 

 

 

Harmonic distortion at 90 dB SPL

 

 

@ 1m on axis

 

 

Freq. 50 to 100 Hz

< 2 %

< 2 %

> 100 Hz

< 0.5 %

< 0.5 %

 

 

 

Drivers:

 

 

Bass

165 mm (6 1/2")

205 mm (8")

Treble

19 mm (3/4")

25 mm (1")

Both drivers are

metal dome

metal dome

magnetically shielded

 

 

 

 

 

Weight:

8.6 kg (18.9 lbs)

12.7 kg (28 lbs)

 

 

 

Dimensions:

 

 

Height (without table support

350 mm (13 13/16“)

433 mm (17 1/16")

Height (including table support)

365 mm (14 3/8“)

452 mm (17 13/16")

Width

237 mm (9 3/8“)

286 mm (11 1/4")

Depth

223 mm (8 13/16“)

278 mm (10 15/16")

 

 

 

crossover Section

 

8040A

8050A

 

 

 

Input connector XLR female

Pin 1 gnd, pin 2 +, pin 3 -

 

 

 

Input impedance

10 kOhm balanced

 

 

 

 

Input level for maximum short term

Adjustable from +6 to -6 dBu

output of 100 dB SPL @ 1m:

 

 

 

 

 

Crossover frequency, Bass/Treble

3.0 kHz

1.8 kHz

 

 

 

Treble tilt control operating range in

From +2 to -4 dB &

From +2 to -4 dB &

2 dB steps

MUTE @ 15 kHz

MUTE @ 15 kHz

 

 

 

Desktop low frequency control

-4 dB @ 160 Hz

-4 dB @ 160 Hz

operating range

 

 

 

 

 

Bass roll-off control operating

From 0 to -6 dB

From 0 to -6 dB

range in 2 dB steps

@ 45 Hz

@ 35 Hz

 

 

 

Bass tilt control operating range in

From 0 to -6 dB @

From 0 to -6 dB @

2 dB steps

100 Hz & MUTE

100 Hz & MUTE

 

 

 

 

The 'CAL' position is with all tone controls

 

set to 'off' and the input sensitivity control

 

to maximum (fully clockwise)

 

 

 

Amplifier Section

 

8040A

8050A

 

 

 

Bass amplifier short

90 W (8 Ohm load)

150 W (6 Ohm load)

term output power

 

 

Treble amplifier short

90 W (8 Ohm load)

120 W (8 Ohm load)

term output power

 

 

Long term output power is limited

 

 

by driver unit protection circuitry

 

 

 

 

 

Amplifier system distortion

 

 

at nominal output

≤ 0.05 %

≤ 0.05 %

THD

SMPTE-IM

≤ 0.05 %

≤ 0.05 %

CCIF-IM

≤ 0.05 %

≤ 0.05 %

DIM 100

≤ 0.05 %

≤ 0.05 %

Signal to Noise ratio, referred to

 

 

full output

≥ 100 dB

≥ 100 dB

Bass

Treble

≥ 100 dB

≥ 100 dB

 

 

 

Mains voltage

100, 120, 220 or 230 V

 

according to region

 

 

 

 

Voltage operating range

±10 %

±10 %

 

 

 

Power consumption

 

 

Idle

10 VA

10 VA

Full output

110 VA

170 VA

 

 

 

Genelec Document D0003R001a Copyright Genelec Oy 2.2005-. All data subject to change without prior notice

www.genelec.com

 

 

International enquiries: Genelec, Olvitie 5 FIN-74100, Iisalmi, Finland Phone +358 17 83881 Fax +358 17 812 267 Email genelec@genelec.com

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

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 +86 0 5869 7915

Fax +86 10 5869 7914

In Sweden please contact: Genelec Sverige

Box 5521, S-141 05 Huddinge Phone +46 8 449 5220

Fax +46 8 708 7071 Email info@genelec.com