Genelec 8240APM User manual

Operating Manual

8260A, 8250A and 8240A

DSP Loudspeakers

Introduction

Congratulations and a thank-you for the purchase of this Genel­ec 8200 Series DSP Loudspeaker. These systems are designed
to integrate easily into the digital production environment. There
are several ways to configure and operate the DSP loudspeakers
for a wide variety of high quality audio applications. The loud­speakers also have analog inputs, making them versatile and
intelligent replacements for analog loudspeakers.

This manual addresses setting up and using the 8240A, 8250A
and 8260A DSP loudspeakers in stand-alone mode without the
Genelec Loudspeaker Manager GLM™ and the proprietary
Genelec loudspeaker control network. Use with the GLM™ is
described in the DSP System Operating Manual.

EC Declaration Of Conformity

This is to certify that Genelec 8240A, 8250A and 8260A DSP
loudspeakers conform to the following standards:

Safety: EN 60065:2002 + A1:2006 + A11:2008 / IEC 60065:
2001 7th Edition
EMC: EN 55020: 2007 EN 55013: 2001 + A1: 2003, EN 61000-3­2: 2006 and EN 61000-3-3: 1995 + A1: 2001 + A2: 2005

The products herewith comply with the requirements of The Low
Voltage Directive 2006/95/EC EMC Directive 2004/103/EC and
Energy related Products Directive 2009/125/EC.

Signed:
Ilpo Martikainen
Position: Chairman of the Board
Date: 23-February-2011

Compliance to FCC Rules

This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions:

the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:

•  Reorient or relocate the receiving antenna.

•  Increase the separation between the equipment and

receiver.

•  Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.

•  Consult the dealer or an experienced radio/TV technician
for help.

Modifications not expressly approved by the manufacturer could
void the user’s authority to operate the equipment under FCC
rules.

Safety Considerations

Although the 8240A, 8250A and 8260A have been designed in
accordance with international safety standards, to ensure safe
operation and to maintain the loudspeaker under safe operat­ing conditions, the following warnings and precautions must be
observed:

•  Servicing and adjustment must only be performed by
qualified service personnel. The loudspeaker enclosure
must not be opened.

•  Do not use this product with an unearthed mains cable or
a mains connection without the protective earth contact as
this may lead to personal injury.

•  To prevent fire or electric shock, do not expose the unit to
water or moisture.

•  Do not place any objects filled with liquid, such as vases on
the loudspeaker or near it.

•  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.

•  Free flow of air behind the loudspeaker is necessary to
maintain sufficient cooling.

•  Do not obstruct airflow around the loudspeakers.

•  This device may not cause harmful interference, and

•  This device must accept any interference received, including

interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equip­ment generates, uses and can radiate radio frequency energy and,
if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning

2

WARNING!

All Genelec 8200 Series loudspeakers are capable of produc­ing sound pressure levels in excess of 85 dB, which may cause
permanent hearing damage.

System

Genelec 8240A, 8250A and 8260A DSP Loudspeakers are de­signed for precise monitoring of 24 bit/192 kHz AES/EBU digi­tal audio signal or line level analog audio signal. They are fully
compatible with Genelec Loudspeaker Manager GLM™ and the
proprietary Genelec loudspeaker control network, and Genelec
7260A, 7270A and 7271A DSP Active Subwoofers, but can also
be used independently of these. The 8240A, 8250A and 8260A

Figure 1. Connectors and controls on the back panel of a 8260A. 8240A and 8250A share the same layout but without the
12 V trigger voltage connector.

feature high SPL output, low colouration and broad bandwidth
in a small enclosure size. They are suitable for a wide variety
of tasks, such as near field monitoring, mobile vans, broadcast
and TV control rooms, surround sound systems and home stu­dios. The Minimum Diffraction Enclosure™ (MDE™), advanced
Directivity Control Waveguide™ (DCW™) and Minimum Diffrac­tion Coaxial (MDC™) technologies provide excellent frequency
balance even in difficult acoustic environments.

Amplifiers

The amplifier unit is mounted in the rear of the loudspeaker en­closure. The unit incorporates special circuitry for driver thermal
overload protection. Variable input sensitivity allows accurate
level matching to console output section.

Using the Loudspeakers in Stand-Alone
Mode

The 8240A, 8250A and 8260A accept both analogue line level
input signals and AES/EBU formatted digital input signals.

When the loudspeakers are not connected to Genelec loud­speaker control network, they operate in the stand-alone mode.
However, settings made with the Genelec Loudspeaker Manager
software can be saved into each loudspeaker and applied even
when the network is disconnected by setting switch 1 “STORED/
MANUAL CONTROL” on switch group 2 of each loudspeaker to
position “STORED.”

This manual concentrates on using the loudspeakers without the
control network. All issues concerning use with the network are
explained in detail in the System Operating Manual provided with
the GLM™ Loudspeaker Manager software kit.

Connections

Each loudspeaker is supplied with a mains cable, one 5 m GLM
network cable and an operating manual. Before connecting up,
ensure that the mains switch is off.

“MAINS INPUT” Connector

Connect the mains supply to this connector.

“DIGITAL IN AES/EBU” Connector

Use this female XLR connector for AES/EBU formatted digital
audio input signals. This input is selected automatically when a
valid digital audio signal is present, and overrides the analogue
input.

Depending on the digital hardware, transmission of a 192 kHz
sample rate is achieved using a double speed, single channel/
cable interface. This is called dual-wire mode. In this case one
cable per channel is used and no channel selection is required.
Dual-wire mode is automatically detected by the input stage.

If the digital source device has a digital level monitor pot or
graphical volume fader that controls the digital level, it may be
advantageous to lower the level control either on the computer
interface or the loudspeaker’s back panel controls, which in turn
will force the use of more of the digital [bit] resolution in the vol­ume control.

If the digital inputs are used, all audio outputs are referenced
to 0 dBFS (digital Full Scale, the largest level that may be rep­resented in the AES/EBU signal). Genelec DSP loudspeakers
produce 100 dB SPL at 1 meter in free space for a digital input
signal of –30 dB FS. It is advantageous to keep the digital level
as high as possible.

3

“DIGITAL THRU AES/EBU” Connector

Mounting Considerations

This male XLR carries an unaltered copy of the digital signal fed
into the “DIGITAL IN AES/EBU” connector. It can be used for
daisy-chaining up to four loudspeakers together.

“ANALOG IN” Connector

Use this connector for analog audio signals. When operating an
8200 Digital system in the analog mode the A/D converter must
not be overloaded, otherwise distortion will be heard. The maxi­mum input level is +7.0 dBu RMS on models 8240A and 8250A
and +22.0 dBu RMS on model 8260A. When A/D converter input
clip occurs the front panel light turns momentarily red, indicating
the overload condition.

If the “Level” control on the back panel is reduced (turned coun­ter-clockwise), the acoustic output will be reduced. This control
decreases the output from the D/A converters. Ideally the Level
control should be set to force the use of more of the input range
of the A/D converter without overloading it. Remember, there
is no headroom above the maximum input to the A/D conver­sion.

“CONTROL NETWORK” Connectors

Use these RJ-45 sockets to connect the loudspeaker to the pro­prietary Genelec Loudspeaker Manager™ (GLM™) network
only. This connector is not Ethernet LAN compatible. Do not con­nect to Ethernet LAN.

“12 V REMOTE” Connector (8260A only)

You can set up remote controlled powering up and down of
the 8260A’s with 12 V trigger voltage connected to this con­nector. The minimum current needed to actuate this function
is 70 mA.

Front Panel Warning Light

Normally the light on the front panel of an 8200 loudspeaker is
green, indicating that the loudspeaker is in normal operational
mode.

The overload light (red) is activated by several events:

•  exceeding the maximum input range of the analog input

•  exceeding the maximum input range of the digital input with

large probability

•  exceeding the output capacity of the power amplifier
(clipping in the power amplifier) and thermal
overload of the power amplifier or loudspeaker drivers
(thermal protection has activated)

•  if an error is detected in the AES/EBU audio data

If a red warning light appears, turn the analog source down! If
the levels are already modest and a digital signal is being used,
ensure that there are no bit errors in the AES/EBU digital audio
data.

Align the Loudspeakers Correctly

Always place the loudspeakers so that their acoustic axes are
aimed towards the listening position (see Figure 2). Vertical
placement is preferable, as it minimises acoustical cancellation
problems around the crossover frequency.

Maintain Symmetry

Check that the loudspeakers are placed symmetrically and at an
equal distance from the listening position. If possible, place the
system so that the listening position is on the centerline of the
room and the loudspeakers are placed at an equal distance from
the centerline (See Figure 3).

Minimise Reflections

Acoustic reflections from objects close to the loudspeakers like
desks, cabinets, computer monitors etc. can cause unwanted
colouration and blurring of the sound image. These can be mini­mised by placing the loudspeaker clear of reflective surfaces. For
instance, putting the loudspeakers on stands behind and above
the mixing console usually gives a better result than placing them
on the meter bridge. Symmetrical positioning of the reflective ob­jects is also importent in order to maintain a balanced soundstage
(See Figure 3).

Low Frequency Cancellations

In general, when a loudspeaker’s front baffle is more than 0.3
meters (1 foot) away from the wall behind the loudspeaker, a
reflection from this wall can cause a cancellation of low frequen­cies and hence reduction of bass output. Translating this into dis­tance recommendations shows that loudspeakers can be placed
close to a wall (see above) at a distance less than 1 meter (3 ft.).
Distances between 1 and 2.2 meters (3-7 ft.) should be avoided
(See Figure 4).

Loudspeakers placed more than 2.2 meters (7 ft.) away from
walls may suffer from cancellations around the low frequency
cut-off of the loudspeaker limiting low frequency bandwidth. As
a rule of thumb, the lower the low frequency cut-off the further
away the loudspeaker must be placed from the wall in order to
avoid this phenomenon.

Distances to the ceiling and other walls may be shorter than the
distance to the wall behind a loudspeaker. Reflections from these
surfaces may be important and should also be considered

Minimum Clearances

Sufficient cooling for the integrated amplifier and functioning of
the reflex port must be ensured if the loudspeaker is installed in a
restricted space such as a cabinet, or integrated into a wall struc­ture. The surroundings of the loudspeaker must always be open
to the listening room with a minimum clearance of 5 centimeters
(2”) behind, above and on both sides of the loudspeaker. The
space adjacent to the loudspeaker must either be ventilated or

4

Figure 2. The location of the acoustic axis is on the center­line of the speaker at the given height “h”. The acoustic axis
of the 8260A is located at the centrer of the coaxial driver.

Figure 3. Symmetrical layout and keeping the acoustic axis
clear from obstructions minimizes reflection surfaces and
maintains accurate localisation because reflections are simi­lar due to symmetry.

Figure 4. Recommended distances from a single wall to the
front baffle of free-standing loudspeakers. Correct (green),
acceptable (orange) and not recommended (red).

sufficiently large to dissipate heat so that the ambient tempera­ture does not rise above 35 degrees Celsius (95°F).

Mounting Options

The vibration insulating Isolation Positioner/Decoupler™ (Iso­Pod™) table stand allows tilting of the loudspeaker for correct
alignment of the acoustic axis. The stand can be attached to
three mounting points allowing vertical and symmetrical horizon­tal positioning.

Figure 5. Recommended loudspeaker positioning for 5.1
multi-channel audio reproduction

Genelec 8240A, 8250A and 8260A can be fitted to König &
Meyer loudspeaker mounts on two sets of M6x10 mm threaded
holes on the back of the enclosure. On the base of the enclosure
is an M10x10 mm threaded hole (not on the 8260A) which can
be used for securing the loudspeaker to its base. Do not use
this thread for mounting the loudspeaker on a microphone stand
which has a 3/8” UNC thread. A wide variety of ceiling and wall
mounts is available through your Genelec dealer.

5

Setting the Input Sensitivity

The loudspeaker level sensitivity functions for both analog and
digital input. The sensitivity can be matched by adjusting the ro­tary Level control together with the System Level switches lo­cated in the switch group 2. (switches 6 and 7). The switches
provide attenuation levels of -10 dB (sw. 6 ON), -20 dB (sw. 7 ON)
and -30 dB (both switches ON) The combined attenuation ranges
from 0 to -42 dB.

Figure 6. System
Level rotary control

Loudspeaker
Mounting Position

Flat anechoic
response

Free standing in
a damped room

Free standing in
a reverberant room

Near field on
a reflective surface

In a corner

Treble

Tilt

None None None None

None -2 dB None None

None -4 dB None None

None -2 dB None -4 dB

None -4 dB -4 dB None

Bass

Tilt

Bass

Roll-Off

Desktop

Table 1. Suggested Tone Control settings for some typical loud­speaker placement positions.

Desktop Low Frequency Control

Functions On Switch Group 1
(Tone Controls)

Switch group 1 (the upper switch group) comprises the tone
controls that can be used to adjust the frequency response of
the system in stand-alone mode to match the acoustic environ­ment.

Figure 7. Switch Group 1

Please note that the GLM Loudspeaker Controller allows a much
more versatile and precise set of controls to be used and sup­ports the fully automatic system alignment feature, the Genelec
AutoCal. Use the tone control switches on the loudspeaker only
if a GLM is not available for for calibrating the system.

The controls are labelled “TREBLE TILT”, “BASS TILT”, “BASS
ROLL-OFF” and “DESKTOP”. The factory settings for these controls
are all “OFF” to give a flat anechoic response. Note that these con­trols have no effect when switch 1 “STORED/MANUAL CONTROL”
on switch group 2 is set to “STORED” or when the loudspeaker is
connected to the Genelec loudspeaker control network.

The desktop low frequency control (switch 5) attenuates the bass
frequencies around 160 Hz by 4 dB. This feature is designed to
compensate for the boost often occurring at this frequency range
when the loudspeaker is placed upon a meter bridge, table or
similar reflective surface.

Treble Tilt Control

Treble Tilt control (switches 6 and 7) allows adjusting the treble
response above 5 kHz by +2 dB, -2 dB or -4 dB, which can be
used for correcting an excessively bright or dull sounding system
or to compensate for high frequency level loss if the loudspeaker
is placed behind a screen.

An acoustic measuring system such as MLSSA or WinMLS is
recommended for analyzing the effects of the adjustments, how­ever, careful listening with suitable test recordings can also lead
to good results if a test system is not available. Always start ad­justment by setting all switches to “OFF” position. Measure or lis­ten systematically through the different combinations of settings
to find the best frequency balance. See Table 1 for some typical
settings in various situations.

Functions On Switch Group 2

Bass Roll-Off Control

Bass Roll-Off control (switches 1 and 2) affects the low frequency
roll-off of the loudspeaker and attenuates its output near the cut­off frequency. Attenuation levels of -2 dB (sw. 1 ON), -4 dB (sw. 2
ON) or -6 dB (both switches ON) can be selected.

Bass Tilt Control

The Bass Tilt control switches (swiches 3 and 4) offer three atten­uation levels for the bass response below 800 Hz, usually neces­sary when the loudspeakers are placed near room boundaries.
The attenuation levels are -2 dB, -4 dB and -6 dB.

6

Figure 8. Switch Group 2

Stored / Manual Ctrl

This allows the selection between two basic methods of control­ling the loudspeaker in the stand-alone mode. “MANUAL CTRL”
refers to controlling the loudspeaker using the controls on the
loudspeaker’s back panel. The “STORED” refers to using settings
stored inside the memory of the loudspeaker. These settings are
made using the GLM and the GLM Control Network. There is
additional functionality compared to that offered by the room re­sponse correction switches on the back panel.

AES/EBU CH

This selects the audio channel(s) available on the AES/EBU cable
to be reproduced by the loudspeaker. Turning both switches on
reproduces the sum of the two channels on the AES/EBU cable.
Turning both switches off has the same effect which has been
done deliberately to avoid the situation where no input channel
is selected and the loudspeaker is effectively muted. When two
channels are selected, 6 dB of attenuation is automatically ap­plied to avoid overloading the loudspeaker.

If the AES/EBU cable is operated in dual-wire mode (typically
192 kHz sampling frequency) one AES/EBU cable carries only
one audio channel. The loudspeaker detects this situation auto­matically and the channel selection switches have no effect.

•  For each DSP loudspeaker, turn it off, select “Stored” on the
back of each loudspeaker to enable the internal Acoustic
Settings, and then turn it on again.

•  To set the phase control on the subwoofer, connect the
Center channel output of the subwoofer to the loudspeaker
to be used to align phase.

•  Follow the instructions in the subwoofer user manual for
setting phase and level.

Maintenance

No user serviceable parts are to be found within the loudspeaker
enclosure. Any maintenance or repair of the loudspeaker should
only be undertaken by qualified service personnel.

Driver Mute

These two switches allow you to mute the treble driver (marking
TW) and bass driver (marking “WF”) independently. This may be
useful to diagnose if a transducer is faulty.

On the 8260A the marking “TW” is replaced with “COAX” and this
switch mutes both the treble and midrange parts of the coaxial
driver unit.

System Lvl

These switches allow scaling down of the loudspeaker output.
The signal sent to the “Thru” output connector is not affected.
The switches are additive, for example, “–30 dB” attenuation is
achieved by turning on the “–10 dB” and “–20 dB” switches. The
effect of these switches is combined with the effect of the rotary
level adjustment control. This results in total possible attenuation
of 42 dB, 30 dB by the system level switches and another 12 dB
by the rotary control.

Using 7000 Series Analog Subwoofers
with 8200 Series DSP Loudspeakers

Please follow the steps below to integrate an analog subwoofer
into a system of DSP loudspeakers:

Guarantee

Genelec 8240A, 8250A and 8260A are supplied with a two year
guarantee against manufacturing faults or defects that might al­ter the performance of the loudspeakers. Refer to supplier for full
sales and guarantee terms.

Accessories

A wide selection of accessories is available for Genelec loud­speakers. Consult the Accessories Catalogue on www.genelec.
com or your local distributor/dealer for up-to-date information.

•  Connect cables carrying analog audio to the 7000 Series
analogue subwoofer first.

•  Connect the subwoofer outputs to the analog inputs of the
8200 Series DSP loudspeakers.

•  Connect the GLM Control Network to the loudspeakers.

•  Make a System Setup in GLM. It will consist of only

loudspeakers as this is all the network can see, so suitable
Rapid Cabling Presets are “Stereo Pair (Analog)” and “5.0
Surround System (Analog)”.

•  Run AutoCal and review and the results to check for large
dips at or above 85 Hz. Move the loudspeakers and repeat
AutoCal if there is a problem.

•  Press “Finish”, then in the Main Page select “Menu | Store
Acoustic Settings to All Online Loudspeakers” and close
GLM.

7

Figure 9. The curves above show the effect of the “Bass Tilt”,

Hz

Genelec Oy 8250A (dBr) vs freq (Hz) 17 Jan 06

0°

60°

15°

30°

45°

50

100

55

60

65

70

75

80

85

90

95

d
B

r

A

Hz

Genelec Oy 8260A (dBr) vs freq (Hz) 12 Jan 11

80

85

90

d
B

r

A

DESKTOP LF

BASS TILT

BASS ROLL-OFF

TREBLE TILT

80

85

90

80

85

90

Hz

Genelec Oy 8260A (dBr) vs freq (Hz) 12 Jan 11

0°

60°

15°

30°

45°

50

100

55

60

65

70

75

80

85

90

95

d
B

r

A

“Treble Tilt”, “Desktop Low Frequency” and “Bass Roll-Off”
controls on the free field response of the 8240A.

Figure 10. The upper curve group shows the horizontal di­rectivity characteristics of the 8240A measured at 1 m. The
lower curve shows the system’s power response.

Figure 11. The curves above show the effect of the “Bass
Tilt”, “Treble Tilt”, “Desktop Low Frequency” and “Bass Roll­Off” controls on the free field response of the 8250A.

20

50

Figure 13. The curves above show the effect of the “Bass
Tilt”, “Treble Tilt”, “Desktop Low Frequency” and “Bass Roll­Off” controls on the free field response of the 8260A.

8

100

200

500

1k 2k

100

200

20

50

500

1k 2k

5k

20k

10k

Figure 12. The upper curve group shows the horizontal di­rectivity characteristics of the 8250A measured at 1 m. The
lower curve shows the system’s power response.

100

200

20

5k

20k

10k

50

500

1k 2k

5k

20k

10k

Figure 14. The upper curve group shows the horizontal di­rectivity characteristics of the 8260A measured at 1 m. The
lower curve shows the system’s power response.

Figure 15. 8240A horizontal directivity plot.

Genelec Oy 8260A (dBr) vs freq (Hz) 12 Jan 11

75

80

85

90

95

d

B

r

A

40k

Figure16. 8240A vertical directivity plot.

Figure 17. 8250A horizontal directivity plot.

Figure 19. 8260A horizontal directivity plot.

100

200

20

50

Figure 21. 8260A on-axis free field response up to 40 kHz .

500

1k 2k

Figure 18. 8250A vertical directivity plot.

Figure 20. 8260A vertical directivity plot.

5k

20k

10k

Hz

9

SPECIFICATIONS

8240A 8250A 8260A

Drivers

Bass
Midrange
Treble

165 mm (6.5")
n/a
19 mm (3/4") metal dome

Free field frequency response of system 48 Hz - 20 kHz

(± 1 dB)

Maximum peak SPL output per pair

≥ 115 dB SPL ≥ 120 dB SPL

205 mm (8")
n/a
25 mm (1") metal dome

38 Hz - 20 kHz
(± 1 dB)

on top of console @ 1 m with music material

Maximum short term sine wave SPL output @ 1m
on axis in half space, averaged as specified

(from 100 Hz to 3 kHz)
≥ 105 dB SPL

(from 100 Hz to 3 kHz)
≥ 110 dB SPL

Crossover frequency 3 kHz 1.8 kHz 490 Hz, 2.6 kHz

Self generated noise level in free

≤ 10 dB ≤ 10 dB ≤ 5 dB

field @ 1 m on axis (A-weighted)

Harmonic distortion at 90 dB SPL @ 1 m on axis

Freq: 50…100 Hz
> 100 Hz

< 2 %
< 0.5 %

< 2 %
< 0.5 %

Input signal

Analog
AES/EBU (single wire and dual wire)

1 XLR female
1 XLR female

1 XLR female
1 XLR female

Output / Thru signal

AES/EBU (single wire and dual wire) 1 XLR male 1 XLR male 1 XLR male

Digital audio

Word length
Sample rate

Control network

Type
Connection

TM

GLM

software frequency response adjustment*
Notch filters
Shelving filters

System calibration * AutoCal

Bass amplifier output power
Midrange amplifier output power
Treble amplifier output power

16 - 24 bits
32 - 192 kHz

proprietary GLM

TM

network

2 RJ45, CAT5 cables

2 LF and 2 HF
2 LF and 2 HF

TM

, GLMTM manual,

Stand-alone

90 W
n/a
90 W

16 - 24 bits
32 - 192 kHz

proprietary GLMTM network
2 RJ45, CAT5 cables

2 LF and 2 HF
2 LF and 2 HF

AutoCalTM, GLMTM manual,
Stand-alone

150 W
n/a

120 W
(Long term output power is limited by driver
protection circuitry)

Power consumption

Idle
Full output

Dimensions

Height
Width
Depth
Height with Iso-Pod™

14 VA
110 VA

350 mm (13
237 mm (9
223 mm (8
365 mm (14

17 VA

170 VA

13

/16“)

3

/8“)

13

/16“)

3

/8“)

433 mm (17

286 mm (11

278 mm (10

452 mm (17

1

1

15

13

/16“)
/4“)

/16“)
/16“)

Weight 9.4 kg (20.8 lb) 14.6 kg (32 lb) 27.5 kg (60.5 lb)

255 mm (10”)
120 mm Coax Al-cone
19 mm (3/4”) Coax Al-dome

29 Hz - 21 kHz
(± 1 dB)

≥ 123 dB SPL

(from 100 Hz to 3 kHz)
≥ 113 dB SPL

< 1 %
< 0.5 %

1 XLR female
1 XLR female

16 - 24 bits
32 - 192 kHz

proprietary GLMTM network
2 RJ45, CAT5 cables

4 LF and 2 HF
2 LF and 2 HF

AutoCalTM, GLMTM manual,
Stand-alone

150 W
120 W
120 W

26 VA
330 VA

570 mm (22
357 mm (14
347 mm (13
593 mm (23

7

1

5

3

/16“)
/16“)
/8“)
/8“)

* The notch and shelving filters adjustments, AutoCalTM and GLM

10

TM

manual system calibration features are part of the Genelec Loudspeaker Manager (GLMTM) software

Genelec Document D0081R001a Copyright Genelec Oy 2.2011. All data subject to change without prior notice.

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

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In Sweden please contact:

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Ellipsvägen 10B

P.O. Box 5521, S-141 05 Huddinge

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www.genelec.com

In China please contact:

Beijing Genelec Audio Co.Ltd

Jianwai SOHO, Tower 12,

Room 2605

D-1504, Chaoyang District

Beijing 100022, China

Phone [phone]

Fax [phone]

Email [e-mail]