G5 - Pregnant GENELEC - Free user manual and instructions

Product Type	Active Loudspeaker (G Five)
Brand	Genelec
Model	G Five
Lower Cut-off Frequency (-3 dB)	≤ 35 Hz
Upper Cut-off Frequency (-3 dB)	≥ 21 kHz
Free Field Frequency Response (±2.0 dB)	38 Hz - 20 kHz
Maximum Short Term Sine Wave Output (1 m, half space)	≥ 110 dB SPL
Maximum Long Term RMS Output (1 m, IEC 60268-1)	≥ 101 dB SPL
Self-Generated Noise Level (1 m, A-weighted)	≤ 10 dB
Harmonic Distortion (50-100 Hz / >100 Hz, 90 dB SPL)	< 2% / < 0.5%
Bass Driver	205 mm (8 in)
Treble Driver	25 mm (1 in) metal dome
Weight	14.4 kg (31.7 lbs)
Dimensions (H x W x D, without stand)	433 x 286 x 278 mm (17 1/16 x 11 1/4 x 10 15/16 in)
Dimensions (H x W x D, with Iso-Pod)	452 x 286 x 278 mm (17 13/16 x 11 1/4 x 10 15/16 in)
Input Connectors	XLR female (balanced), RCA female (unbalanced)
Input Impedance	10 kOhm
Crossover Frequency	1.8 kHz
Amplifier Power (Bass / Treble, short term)	150 W / 120 W
Amplifier THD at Nominal Output	≤ 0.05%
Signal-to-Noise Ratio (referred to full output)	≥ 100 dB
Mains Voltage	100, 120, 220 or 230 V (fixed per region)
Power Consumption (Standby / Idle / Full output)	<0.5 W / 10 W / 170 W
Autostart Function	Signal sensing; powers up on playback, standby after 1 hour
Tone Controls	Treble (+2 to -4 dB), Bass (0 to -6 dB), Low Bass (0 to -6 dB), Tabletop (-4 dB)
Mounting Options	Iso-Pod stand, microphone stand (3/8" UNC), Omnimount/K&M brackets
Safety	Warning: hearing damage risk >85 dB; do not open; use earthed mains cable
Maintenance	No user-serviceable parts; professional service only
Guarantee	2 years against faults in materials or workmanship

Frequently Asked Questions - G5 GENELEC

What is the Autostart function and how does it work?

The Autostart function automatically powers the speaker when it detects an audio signal. After one hour of no signal, the speaker enters standby mode (consumption <0.5W). It quickly wakes up when playback resumes.

How do I connect audio sources to the Genelec G Five?

Use either the balanced XLR or unbalanced RCA input. Connect only line-level signals (e.g., from a preamp or sound card). Never connect power amplifier outputs. Both inputs can be used simultaneously, but only one source should be active at a time.

What are the recommended tone control settings for different placements?

For tabletop placement, set the Tabletop switch to '1' (-4 dB @ 160 Hz). For free-standing in a damped room, set Bass to -2 dB. In a reverberant room, use -4 dB. For corner placement, set Bass to -4 dB and Low Bass to -4 dB. Always start with all controls at '0' and adjust to taste.

Can I mount the G Five on a wall or ceiling?

Yes, the rear panel has threaded inserts compatible with Omnimount and König & Meyer brackets. There is also a 3/8" UNC thread on the base for microphone stands. Ensure at least 5 cm (2 in) clearance around the speaker for ventilation.

What is the Iso-Pod and how is it used?

The Iso-Pod is a vibration-isolating table stand that also allows tilting the speaker for optimal alignment. It attaches to three mounting points on the rear of the cabinet, enabling vertical and horizontal positioning.

What are the power requirements and consumption of the G Five?

Mains voltage is fixed per region (100, 120, 220, or 230 V) with ±10% tolerance. Power consumption: standby <0.5 W, idle 10 W, full output 170 W.

How should I place the speakers for best sound quality?

Position speakers symmetrically, pointing toward the listening area. Place listening position along the room's center axis, with equal distance to side walls. Keep speakers away from reflective surfaces like desks or cabinets. Vertical placement is preferred to minimize acoustical cancellation.

Can I clean the speaker myself?

Do not open the speaker. For external cleaning, use a soft dry cloth. Ensure no liquids enter the cabinet. Internal components require qualified service personnel.

What safety warnings should I be aware of?

This speaker can produce sound pressure levels exceeding 85 dB, which may cause permanent hearing loss. Do not expose to water or moisture. Use an earthed mains cable. The amplifier is not fully disconnected unless the power cord is removed. Do not open the unit—risk of electric shock.

What is the warranty period and coverage?

The Genelec G Five comes with a 2-year guarantee against faults in materials or workmanship. Contact your supplier for full terms.

USER MANUAL G5 GENELEC

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Black GENELEC audio amplifier with visible sound waves and speaker grille (no text or symbols on body)

General description

Genelec G Three, G Four and G Five are two way active loudspeakers designed to produce broad bandwidth sound with high output and low coloration.

Positioning the loudspeaker

Each loudspeaker is supplied with a built-in amplifier unit, mains cable and an operating manual. After unpacking, place the loudspeakers in their required listening positions, pointing them to the center of the listening area. If possible, place the listening position along the middle axis of the room and the loudspeakers at equal distance from the side walls.

Connections

Before connecting up, ensure that the power switches on the loudspeakers and the signal source are set to OFF. The power switch is located on the back panel of the loudspeaker. Do not connect the loudspeaker to an unearthed mains supply or using an unearthed mains cable.

Audio input is via a 10 kOhm balanced female XLR connector or unbalanced RCA connector. Only line level audio signal from a preamplifier, computer sound card or similar signal source can be connected, never a high power signal from the speaker terminals of a power amplifier. It is possible to connect two audio sources to the loudspeakers at the same time using both connectors, as long as only one source is used at a time.

Once the connections have been made, the loudspeakers are ready to be switched on.

Autostart function

Genelec G Three, G Four and G Five have a power switch on the back panel. Set this switch to "OFF" when the loudspeakers are left unused for several days or when connecting or disconnecting any cables in the system.

When the switch is set to "ON", the signal sensing Autostart function of the loudspeakers powers them up when playback begins. Automatic powering down of the loudspeakers happens one hour after the playback has ended and the loudspeakers go to standby mode. The power consumption in standby mode is less than 0.5 watts. The loudspeaker will automatically and rapidly start once an input signal is detected from the source.

Setting the playback level

The playback level of the loudspeakers has two basic settings, normal and +10 dB. The normal setting is factory default and the +10 dB setting can be selected by turning the "LEVEL +10 dB" switch on the back panel to "1". This makes the loudspeakers play louder, which is useful if the signal level is low.

Switching off the power indicator LED

The power indicator LED can be switched off by turning the "LED OFF" switch on the back panel to "1".

Setting the tone controls

The frequency response of Genelec G Three, G Four and G Five can be adjusted to match the acoustic environment by setting the tone control switches on the rear panel. The controls are "Tabletop", "Treble", "Bass" and "Low Bass".

Figure 1. The back panel layout of the G Three

Loudspeaker Mounting Position Treble Bass Low Bass	Tabletop
Flat anechoic response	None None None None
Free standing in a damped room	None -2 dB None None
Free standing in a reverberant room	None -4 dB None None
Near the listener on a table or other reflective surface	None -2 dB None		ON (-4 dB @ 160/200 Hz)
In a corner	None -4 dB -4 dB None

Table 1. Suggested tone control settings in some typical situations

Table 1 shows some typical settings in various situations. Figures 3, 5 and 7 show the effect of the controls on the frequency response.

Tabletop

It is recommended to activate this switch to '1' when the loudspeakers are placed on a table, desk or similar surface to minimise the effect of such reflective surfaces between the loudspeakers and the listener.

Such a placement typically causes a boost in one region of the bass spectrum. The "Tabletop" control compensates for this unwanted sound colouration.

Treble

The "Treble" adjustment allows modifying the high frequency response of the loudspeaker. The G Three has one setting, -2 dB for smoothing down an excessively bright sounding system, the G Four and G Five provide two attenuation levels, -2 dB and -4 dB and one boost setting, +2 dB.

Bass

The "Bass" control offers three attenuation levels for the bass response in frequencies below 1 kHz, usually necessary when the loudspeakers are placed near room boundaries or other situations when the bass sounds too dominant. The attenuation levels are -2 dB, -4 dB and -6 dB. On the G Three, the -6 dB attenuation is selected by setting both "Bass" switches to "1".

Low Bass

The Low Bass control provides bass attenuation at the lowest frequencies of the loudspeaker's bass reproduction. This may be necessary if these deep bass frequencies sound disproportionately strong. The G Three has one setting, -4 dB and the G Four and G Five provide three attenuation levels: -2 dB, -4 dB and -6 dB.

The factory setting for all tone controls is "0" to give a flat anechoic frequency response. Always start adjustment by setting all switches to "0" position. Measure or listen systematically through the different combinations of settings to find the best tonal balance.

Mounting considerations

Align the loudspeakers correctly

Always place the loudspeakers so that they are aimed towards the listening position. Vertical placement is preferable, as it minimizes acoustical cancellation problems around the crossover frequency.

Maintain symmetry

Check that the loudspeakers are placed symmetrically, and at an equal distance from nearby walls. The distance between the listening position and each loudspeaker should also be identical. If possible, place the system so that the listening position is on the centerline of the room but not in the middle of the front-back room dimension.

Minimize reflections

Acoustic reflections from objects close to the loudspeakers like desks, cabinets, shelves, computer monitors etc. can cause unwanted blurring of the sound image. These can be minimized by placing the loudspeaker clear of reflective surfaces.

Minimum clearances

Sufficient cooling for the 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 in) behind, above and on both sides of the loud-

speaker. The space adjacent to the amplifier must either be ventilated or sufficiently large to dissipate heat so that the ambient temperature does not rise above 35 degrees Celsius (95°F).

Mounting options

G Three, G Four and G Five offer several mounting options: The Iso-Pod™ (Isolation Positioner/Decoupler™) vibration insulating table stand allows tilting the loudspeaker for correct vertical alignment. There are three mounting points for the Iso-Pod™ on the back of the loudspeaker cabinet allowing vertical and symmetrical horizontal positioning. On the base of the loudspeaker is a 3/8" UNC (M10 on the G Four and G Five) threaded hole compatible with a standard microphone stand. On the rear there are two sets of threaded holes for Omnimount® and König & Meyer brackets.

Maintenance

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

Safety considerations

Although the G Three and G Four have been designed in accordance with international safety standards, the following warnings and cautions should be observed to ensure safe operation and to maintain the loudspeaker under safe operating conditions:

• Servicing and adjustment must only be performed by qualified service personnel.
• The loudspeaker must not be opened.
• Do not use this product with an unearthed mains cable or an unearthed mains connection as this may compromise electrical safety.
• Do not expose the loudspeaker to water or moisture. Do not place any objects filled with liquid, such as vases on the loudspeaker or near it.
• This loudspeaker is capable of producing sound pressure levels in excess of 85 dB, which may cause permanent hearing damage.
• Free flow of air behind the loudspeaker is necessary to maintain sufficient cooling. Do not obstruct airflow around the loudspeaker.

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.

WARNING!

This equipment is capable of producing sound pressure levels in excess of 85 dB, which may cause permanent hearing damage.

Compliance to FCC rules

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

• 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 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.

Guarantee

This product is guaranteed for a period of two years against faults in materials or workmanship. Refer to supplier for full sales and guarantee terms.

Figure 2. The upper curve group shows the horizontal directivity characteristics of the G Three measured at 1 m. The lower curve shows the system's power response.

Figure 3. The curves show the effect of the "Tabletop", "Bass", "Low Bass" and "Treble" controls on the free field response of the G Three.

Figure 4. The upper curve group shows the horizontal directivity characteristics of the G Four measured at 1 m. The lower curve shows the system's power response.

Figure 5. The curves show the effect of the "Tabletop", "Bass", "Low Bass" and "Treble" controls on the free field response of the G Four

Figure 6. The upper curve group shows the horizontal directivity characteristics of the G Five measured at 1 m. The lower curve shows the system's power response.

Figure 7. The curves show the effect of the "Tabletop", "Bass", "Low Bass" and "Treble" controls on the free field response of the G Five

SYSTEM SPECIFICATIONS
	G Three G Four G	Five
Lower cut-off frequency, -3 dBUpper cut-off frequency, -3 dB	≤ 55 Hz≥ 21 kHz	≤ 45 Hz≥ 21 kHz	≤ 35 Hz≥ 21 kHz
Free field frequency response of system (± 2.0 dB) 58 Hz - 20 kHz 48 Hz	20 kHz 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	≥ 100 dB SPL≥ 106 dB SPL	≥ 105 dB SPL≥ 111 dB SPL	≥ 110 dB SPL≥ 116 dB SPL
Maximum long term RMS acoustic output in same conditions with simulated programme signal according to IEC 60268-1 (limited by driver unit protection circuit) @ 1 m	≥ 97 dB SPL	≥ 99 dB SPL	≥ 101 dB SPL
Self generated noise level in free field @ 1m on axis (A-weighted)	≤ 10 dB	≤ 10 dB	≤ 10 dB
Harmonic distortion at 90 dB SPL @ 1m on axisFreq. 50 to 100 Hz> 100 Hz	< 2 %< 0.5 %	< 2 %< 0.5 %	< 2 %< 0.5 %
Drivers:BassTreble	130 mm (5 in)19 mm (3/4 in) metal dome	165 mm (6 1/2 in)19 mm (3/4 in) metal dome	205 mm (8 in)25 mm (1 in) metal dome
Weight: 5.1 kg (11.2 lbs) 9.4 kg (20.7 lbs) 14.4 kg (31.7 lbs)
Dimensions:Height (without table support)Height (including table support)WidthDepth	299 mm (11 13/16 in)285 mm (11 1/4 in)189 mm (7 7/16 in)178 mm (7 in)	350 mm (13 13/16 in)365 mm (14 3/8 in)237 mm (9 3/8 in)223 mm (8 13/16 in)	433 mm (17 1/16 in)452 mm (17 13/16 in)286 mm (11 1/4 in)278 mm (10 15/16 in)

CROSSOVER SECTION
	G Three G Four G	Five
Input connectorsXLR femaleRCA female	11	11	11
Input impedance	10 kOhm	10 kOhm	10 kOhm
Crossover frequency, Bass/Treble	3.0 kHz 3.0 kHz 1.8 kHz
Treble control operating range in 2 dB steps	-2 dB @ 15 kHz	From +2 to -4 dB @ 15 kHz	From +2 to -4 dB @ 15 kHz
Tabletop low frequency control operating range	-4 dB @ 200 Hz	-4 dB @ 200 Hz	-4 dB @ 160 Hz
Low Bass control operating range	-4 dB @ 55 Hz	From 0 to -6 dB@ 45 Hz in 2 dB steps	From 0 to -6 dB@ 35 Hz in 2 dB steps
Bass control operating range in 2 dB steps	From 0 to -6 dB @ 100 Hz	From 0 to -6 dB @ 100 Hz	From 0 to -6 dB @ 100 Hz

AMPLIFIER SECTION
	G Three G Four G	Five
Bass amplifier short term output power	40 W	90 W	150 W
Treble amplifier short term output power	40 W	90 W	120 W
Long term output power is limited by driver unit protection circuitry
Amplifier system distortion at nominal output
THD	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
SMPTE-IM	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
CCIF-IM	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
DIM 100	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
Signal to Noise ratio, referred to full output
Bass	≥ 100 dB	≥ 100 dB	≥ 100 dB
Treble	≥ 100 dB	≥ 100 dB	≥ 100 dB
Mains voltage 100, 120, 220 or 230 V fixed, according to region
Voltage operating range ±10 % ±10 % ±10 %
Power consumption
Standby	<0.5 W	<0.5 W	<0.5 W
Idle	10 W	10 W	10 W
Full output	80 W	110 W	170 W

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Beschreibung

TECHNISCHE DATEN
	G Three G Four G	Five
Lower cut-off frequency, -3 dBUpper cut-off frequency, -3 dB	≤ 55 Hz≥ 21 kHz	≤ 45 Hz≥ 21 kHz	≤ 35 Hz≥ 21 kHz
Free field frequency response of system (± 2.0 dB) 58 Hz - 20 kHz 48 Hz	20 kHz 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	≥ 100 dB SPL≥ 106 dB SPL	≥ 105 dB SPL≥ 111 dB SPL	≥ 110 dB SPL≥ 116 dB SPL
Maximum long term RMS acoustic output in same conditions with simulated programme signal according to IEC 60268-1 (limited by driver unit protection circuit) @ 1 m	≥ 97 dB SPL	≥ 99 dB SPL	≥ 101 dB SPL
Self generated noise level in free field @ 1m on axis (A-weighted)	≤ 10 dB	≤ 10 dB	≤ 10 dB
Harmonic distortion at 90 dB SPL @ 1m on axisFreq. 50 to 100 Hz> 100 Hz	< 2 %< 0.5 %	< 2 %< 0.5 %	< 2 %< 0.5 %
Drivers:BassTreble	130 mm (5 in)19 mm (3/4 in) metal dome	165 mm (6 1/2 in)19 mm (3/4 in) metal dome	205 mm (8 in)25 mm (1 in) metal dome
Weight: 5,1 kg 9,4 kg 14,4 kg
Dimensions:Height (without table supportHeight (including table support)WidthDepth	299 mm (11 13/16 in)285 mm (11 1/4 in)189 mm (7 7/16 in)178 mm (7 in)	350 mm (13 13/16 in)365 mm (14 3/8 in)237 mm (9 3/8 in)223 mm (8 13/16 in)	433 mm (17 1/16 in)452 mm (17 13/16 in)286 mm (11 1/4 in)278 mm (10 15/16 in)

FREQUENZWEICHE UND FILTER

		G Three G Four G	Five
Input connectorsXLR femaleRCA female		11	11	11
Input impedance 10 kOhm	10 kOhm	10 kOhm
Crossover frequency, Bass/Treble		3.0 kHz 3.0 kHz 1.8 kHz
Treble control operating range in 2 dB steps		-2 dB @ 15 kHz	From +2 to -4 dB @ 15 kHz	From +2 to -4 dB @ 15 kHz
Tabletop low frequency control operating range		-4 dB @ 200 Hz	-4 dB @ 200 Hz	-4 dB @ 160 Hz
Low Bass control operating range		-4 dB @ 55 Hz From 0 to -6 dB@ 45 Hz in 2 dB steps		From 0 to -6 dB@ 35 Hz in 2 dB steps
Bass control operating range in 2 dB steps		From 0 to -6 dB @ 100 Hz	From 0 to -6 dB @ 100 Hz	From 0 to -6 dB @ 100 Hz

VERSTÄRKER

	G Three G Four G	Five
Bass amplifier short term output power	40 W	90 W	150 W
Treble amplifier short term output power	40 W	90 W	120 W
Long term output power is limited by driver unit protection circuitry
Amplifier system distortion at nominal output
THD	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
SMPTE-IM	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
CCIF-IM	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
DIM 100	≤ 0.05 %	≤ 0.05 %	≤ 0.05 %
Signal to Noise ratio, referred to full output
Bass	≥ 100 dB	≥ 100 dB	≥ 100 dB
Treble	≥ 100 dB	≥ 100 dB	≥ 100 dB
Mains voltage 100, 120, 220 or 230 V fixed, according to region
Voltage operating range ±10 % ±10 % ±10 %
Power consumption
Standby	<0.5 W	<0.5 W	<0.5 W
Idle	10 W	10 W	10 W
Full output	80 W	110 W	170 W

Genelec Document D0105R002c. Copyright Genelec Oy 3.2016. All data subject to change without prior notice

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