In this review, we will be comparing 4305P and Genelec G Four, two Powered Bookshelf speakers from JBL and Genelec. Being Powered speakers, they both have built-in amplifiers so you don't need an external power amp or an integrated amp to power them.
Let's have a brief look at the main features
of JBL 4305P and Genelec G Four first before getting into our more
detailed comparison.
JBL 4305P Key Specs
- 2-way Design
- 300-watt RMS Integrated Amplifier
- 1" Horn-Loaded Tweeter
- 5.25" Pulp Woofer
- 45-25k Hz Frequency Response
- 24-bit Max Depth / 192kHz Max Sample Rate
- Built-in 5.1 Bluetooth
- App Control Feature
- Weight:6.60kg
- Dimensions (H x W x D): 336.0" x 8.3125" x 11.3125"( 336mm x 210mm x 223.3mm )
Genelec G Four Key Specs
- 2-way Design
- 180-watt RMS Integrated Amplifier
- 0.75" Dome Tweeter
- 6.5" Cone Woofer
- 48-20k Hz Frequency Response
- N/A Max Depth / N/A Max Sample Rate
- No Bluetooth
- Weight:8.60kg
- Dimensions (H x W x D): 365.0" x 9.3" x 8.8"( 365 x 237 x 223 mm )
In the following sections, we will get into more detail in order to better understand how the JBL 4305P and Genelec G Four compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.
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Drivers
Both 4305P and Genelec G Four are 2-way speakers.
| Driver |
JBL 4305P |
Genelec G Four |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
0.75-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 5.25-inch
|
1 x 6.5-inch
|
4305P features a 1" Teonex Horn-Loaded Tweeter and 1 x 5.25" Pulp Woofer with a Crossover frequency at 1750 Hz. On the other hand, the Genelec G Four features a 0.75" Dome Tweeter and 1 x 6.5" Cone Woofer with a Crossover frequency at 3000Hz.
Frequency Response
4305P has a frequency range of 45-25k Hz whereas Genelec G Four has a frequency range of 48-20k Hz. With a minimum frequency of 45Hz, the 4305P can go slightly deeper then the Genelec G Four's min frequency of 48Hz.
Below graphs depict how these two speakers compare with the max, min and average values of the Min and Max Frequencies of other speakers in the Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf Speakers
None of these speakers achieves full range experience which is commonly agreed as 20Hz-20kHz. In order to achieve lower lows / deeper bass, we recommend you pair these with a subwoofer. Visit our Powered Subwoofers section to find out more about the available options.
Cabinet Type and Port Position
4305P has a front firing port whereas Genelec G Four has a rear firing ports. JBL 4305P's front-firing port gives more flexibility in placement in regards to proximity to walls compared to Genelec G Four with its rear-firing port.
Physical Specs
Size of a speaker can sometimes become an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare JBL 4305P's and Genelec G Four's external dimensions. JBL 4305P has external dimensions of 336mm x 210mm x 223.3mm ( 13.3125inch x 8.3125inch x 11.3125inch ) whereas Genelec G Four has external dimensions of 365 x 237 x 223 mm ( 13.8 x 9.3 x 8.8) .
Below you can see the front view size comparison of JBL 4305P and Genelec G Four in scale.
Comparison image of JBL 4305P and Genelec G Four Size and External Dimensions
Base Surface Area Comparison
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base surface area of the JBL 4305P is approximately 468.0cm2 / 72.5inch2 and base area of the Genelec G Four is approximately 528.5cm2 / 81.9inch2. The 4305P requires 11% less surface area than the Genelec G Four which gives it a small advantage on placement in tight spaces.