SpeakerDecision
  • SPEAKERS by TYPE
    • Passive Bookshelf Speakers
    • Passive Floor-standing Speakers
    • Passive Center Channel Speakers
    • Passive In-wall Speakers
    • All Passive Speakers
    • Powered Subwoofers
    • Powered Stereo Speakers
  • AMPLIFIERS
  • SMART FIND
  1. Home
  2. Genelec Speakers
  3. Powered Stereo Speakers
Genelec Genelec G Three Review
Genelec G Three

Main Features

  • 0.75" Dome Tweeter
  • 5.1" Cone Woofer
  • 54-20k Hz Frequency Response
  • 100-watt RMS Integrated Amplifier
  • N/A Max Depth / N/A Max Sample Rate
  • No Bluetooth
  • Weight:11.00 lbs / 5.00 kg
  • Dimensions(HxWxD): 11.8"x7.4"x7" / 299 x 189 x 178 mm
CHECK PRICE

Compare To

x
Add a Speaker for comparison
Genelec G Three Review
Genelec G Three Genelec G Three
See at AMAZON

Genelec G Three is a 2-way Powered Bass Reflex Bookshelf speaker by Genelec. Genelec G Three's built-in amplifier provides 100-watt RMS. The built-in power amplifier saves space & eliminates the need to connect Genelec G Three to a stereo receiver or external power amp. It features a 0.75" Dome Tweeter and 1 x 5.1" Cone Woofer. The speaker has a frequency range of 54-20k Hz. Genelec G Three has an MSRP of 1390$ per pair.

Genelec G Three  Lifestyle
Genelec G Three Lifestyle

Genelec's G Series of Loudspeakers

Genelec G Three is a member of Genelec's G series of Powered speakers. Below you can see the main specs of these speakers.

Genelec G Series Speakers
Model Frequency Watts RMSMax Depth / Sample Rate Woofer
Genelec G Four
Compare
48-20k Hz 180-wattN/A/N/AΩ 1 x 6.5"
Genelec G Five
Compare
34-20k Hz 270-wattN/A/N/AΩ 1 x 8"
Genelec G Three
54-20k Hz 100-wattN/A/N/AΩ 1 x 5.1"
Genelec G Two
Compare
62-20k Hz 100-wattN/A/N/AΩ 1 x 4.1"
Genelec G One
Compare
74-20k Hz 50-wattN/A/N/AΩ 1 x 3"
Genelec G Series Speakers
Genelec G Series Speakers


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Frequency Response of the Genelec G Three Speaker

Genelec G Three has a Frequency response range of 54-20k Hz at ±3dB. With a minimum frequency of 54 Hz, Genelec G Three delivers moderate bass depth so depending on your use case, you might want to consider adding a subwoofer to your system.

To focus on the subwoofers that are in a similar price range with Genelec G Three, check out the Powered Subwoofers under $1500. Alternatively, find the Full list of Powered Subwoofers regardless of the price.
Here we have a comparison of how Genelec G Three's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
Bookshelf Speakers
Genelec G Three
Min
Average
Max
High Frequency
Bookshelf Speakers
Genelec G Three
Min
Average
Max

Crossover frequency of the Genelec G Three?

The Crossover frequency of the Genelec G Three is set to 3000Hz. This is the threshold frequency where the higher frequency signals over this level are sent to the tweeter and the lower-frequency signals are sent to the woofer by the crossover component.

Genelec G Three Back View
Genelec G Three Back View

Handheld Remote

Genelec G Three comes with a handheld remote which is obviously very useful to control your powered speakers from a distance.

Bluetooth Connectivity

Genelec G Three doesn't have bluetooth connectivity feature. In order to play music via bluetooth, you need to attach a bluetooth receiver to your Genelec G Three. Genelec G Three can playback up to N/A / N/A with compatible devices.

Inputs and Outputs

  • RCA Input
  • XLR Input
  • Subwoofer Output

Genelec G Three External Dimensions and Weight

Genelec G Three has external dimensions of (Height x Width x Depth) 11.8 x 7.4 x 7 (299 x 189 x 178 mm ).

Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited. The base area of Genelec G Three is approximately 336.4cm2 / 52.1inch2.

To get a better perspective on the real life size of Genelec G Three, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Genelec G Three Real Life Body Size Comparison
Genelec G Three Speaker Size Compared to a Compact Disc

Here we place the Genelec G Three virtually next to a standard width amplifier and turntable on a BDI Octave Media Cabinet to get a better idea about the size.

Genelec G Three placed next to an amplifier and turntable
Genelec G Three Speaker next to an amplifier and turntable

Weight

The Genelec G Three weighs 5.00kg / 11lbs per piece. Here is a comparison of how Genelec G Three's weight compares with the average, max and min weights in its class.

Weight
All Bookshelf Speakers
Genelec G Three
Min
Average
Max
Weight
Bookshelf Speakers under $1500
Genelec G Three
Min
Average
Max

How does the Genelec G Three compare to the Genelec G Four?

One of the natural alternative to the Genelec G Three is the Genelec G Four which is located one step higher in Genelec's Powered Bookshelf selection.

Here is a scaled size comparison of these two speakers to give you an idea how their external dimensions compare:

Genelec G Three vs Genelec G Four Size Comparison - Front View
Comparison image of Genelec G Three and Genelec G Four Size and External Dimensions

Check the Detailed Comparison of Genelec G Three vs Genelec G Four for more details.

Cabinet type and Materials

Genelec G Three has a Bass Reflex type cabinet and a Aluminum finish. Bass Reflex type loudspeakers (aka Ported, Vented or Reflex Port) have enclosures that uses a port, hole or vent cut into the cabinet. Ported designs are generally more efficient than the Sealed designs.

Speaker Feet

Genelec G Three comes with Iso-Pod Stand which you can use to secure your loudspeaker on the surface that you are putting on.

It is always recommended to use some kind of feet under all types of speakers. Besides limiting the movement of the speakers, it also compensates for non-flat surfaces and limits the contact surface area of the speaker. Rubber based feet also help isolating the vibrations within certain frequency ranges.

Port Position

Genelec G Three is a rear-firing port speaker so you have to make sure you leave enough space between the back of the speaker and wall or bookshelf so that it has room to breathe.

Available colors

Genelec G Three is available in White, Black and Raw(Aluminum).

Wall Mounting

Genelec G Three doesn't sport any built-in mounting bracket, so you need an external structure to mount it on walls.

What's in the Box of Genelec G Three?

Here are the items that are included inside the box of Genelec G Three:
  • Genelec G Three 2-Way Powered Bookshelf Speaker (Polar White, Single)
  • Iso-Pod Stand
  • 5.9-feet Power Cable
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Genelec G Three.

    • Vibration Isolators: IsoAcoustics isolators more affordable options too.
    • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.
    • Speaker Stands: Stands bring your bookshelf speakers to ideal height (rule of thumb is to have the tweeter level with your ear in your listening position), helps stability and acoustical isolation.

    User's Manual

    For more information about how to setup, use and maintain the Genelec G Three, use the direct link below to download the official manual document:
    Download User Manual for Genelec G Three

    Official Brochure

    Here is a link to download the official brochure for the Genelec G Three speaker:
    Official Brochure for Genelec G Three

    Official Product Page

    Official manufacturer's product page for the Genelec G Three speaker can be found below:
    Official Product Page for Genelec G Three

    Warranty

    5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.

    Genelec G Three Alternatives in Powered Bookshelf Speakers
    Model Type Watts RMS Bluetooth Frequency
    KEF LS50 Wireless
    Compare
    2-way 230w Built-in 4.0 79-28k Hz
    Genelec G Four
    Compare
    2-way 180w No 48-20k Hz
    Genelec G Two
    Compare
    2-way 100w No 62-20k Hz
    KEF LSX II
    Compare
    2-way 200w Built-in 4.2 54-28k Hz
    KEF LS50 Wireless II
    Compare
    2-way 380w Built-in 4.2 45-28k Hz
    Sonos Five
    Compare
    2-way - No
    KEF LSX
    Compare
    2-way 200w Built-in 4.2 59-28k Hz
    Genelec G One
    Compare
    2-way 50w No 74-20k Hz
    Frequently Asked Questions about Genelec G Three
    What is the External Dimensions of Genelec G Three

    Genelec G Three Detailed Specifications

    General
    BrandGenelec
    Full Model NameGenelec G Three
    Speaker Type2-way Bookshelf
    Max SPL104 dB
    Frequency Response54-20k Hz
    Amplifier Specs
    Watts RMS100 watts
    TypeDual Class-D
    Watts by Driver50 W Bass (Class D) + 50 W Treble (Class D)
    DAC Specs
    Max Digital Audio Bit DepthN/A
    Max Digital Audio Sample RateN/A
    DRIVERS
    Woofer Size5.1-inch
    Woofer CompositionCone
    Tweeter Size0.75-inch
    Tweeter TypeDome
    Crossover freq3000Hz
    Port Positionrear
    DIGITAL ECOSYSTEM
    Amazon AlexaNo
    Google AssistantNo
    Room CorrectionYes (via switches on the rear panel)

    CONNECTIONS
    Ethernet PortNo
    USB PortNo
    Aux InputRCA,XLR
    Phono InputNo
    Digital InputNo
    HDMI InputNo
    Headphone JackNo
    BluetoothNo
    Port Positionrear
    PHYSICAL SPECS
    Height299.0mm ( 11.8-inch)
    Width189.0mm ( 7.4-inch)
    Depth178.0mm ( 7-inch)
    Height299.0mm ( 11.8-inch)
    Weight5.00kg ( 11.00 lbs)
    EnclosureBass Reflex
    FinishAluminum
    Available ColorsWhite,Black,Raw(Aluminum)
    Mounting BracketNo
    Moisture ResistanceNo
    OTHER
    Handheld RemoteNo
    Parts Warranty5 Years
    Labor Warranty5 Years
    LATEST BLOG POSTS

    Klipsch La Scala AL6 and Klipschorn AK7 Speakers are Unveiled
    New Audiolab 6000A MkII with upgraded DAC and new HDMI ARC connection
    Q Acoustics 3000c Series Loudspeakers added to the database
    WiiM VibeLink Amp: A Game-Changer for Budget Hi-Fi in 2025
    KEF Meta and Reference Meta Floorstanding Speaker Size and Specs Comparison
    Triangle Borea Bookshelf and Floorstanding Speaker Size and Specs Comparison


    Latest Powered Bookshelf Speakers
    Kanto ORA4
    Kanto ORA4
    2-way Bookshelf | 60-22k
    Kanto REN
    Kanto REN
    2-way Bookshelf | 50-22k
    KEF LSX II LT
    KEF LSX II LT
    2-way Bookshelf | 54-28k Hz
    Dynaudio Focus 10
    Dynaudio Focus 10
    2-way Bookshelf | 43-22k Hz
    Audioengine HD5
    Audioengine HD5
    2-way Bookshelf | 55-22k Hz
    Sonus faber Duetto
    Sonus faber Duetto
    2-way Bookshelf | 37-30k Hz
    Kanto ORA
    Kanto ORA
    2-way Bookshelf | 70-22k Hz
    Buchardt A10
    Buchardt A10
    2-way Bookshelf | 28-40k Hz
    JBL 4305P
    JBL 4305P
    2-way Bookshelf | 45-25k Hz
    JBL 4329P
    JBL 4329P
    2-way Bookshelf | 28-25 kHz


    Copyright © 2025 by SpeakerDecision
    About Privacy Contact US Camera Decision
    Compare List

      Add a speaker to the List