In this review, we will be comparing R5 Meta and R5, two Passive Floor-standing speakers by KEF Let's have a brief look at the main features
of KEF R5 Meta and KEF R5 first before getting into our more
detailed comparison.
What size room are the KEF R5 Meta and KEF R5 speakers good for?
The size of the room in which you are planning to use these loudspeakers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their size and max power parameters:
In the following sections, we will get into more detail in order to better understand how the KEF R5 Meta and KEF R5 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 R5 Meta and R5 are 3-way speakers.
| Driver |
KEF R5 Meta |
KEF R5 |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 5-inch |
1 x 5-inch |
|
Woofer
|
2 x 5.25-inch
|
2 x 5.25-inch
|
R5 Meta features a 1" Aluminum with MAT absorber Vented dome Tweeter , a 5" Midrange and 2 x 5.25" Hybrid Aluminum Woofer with a Crossover frequency at 400Hz and 2700Hz. On the other hand, the R5 features a 1" aluminum Dome Tweeter , a 5" Midrange and 2 x 5.25" Hybrid Aluminum Woofer with a Crossover frequency at 400Hz and 2900Hz.
Frequency Response
R5 Meta has a frequency range of 52-28k Hz whereas R5 has a frequency range of 58-28k Hz. With a minimum frequency of 52Hz, the R5 Meta can go significantly deeper on the low side and provide stronger bass compared to the R5's min frequency of 58Hz.
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 Floor-standing class in our database.
Low Frequency
Floor-standing Speakers
High Frequency
Floor-standing 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.
Impedance and Sensitivity
R5 Meta is a 4 ohms speaker compared to the R5 which has a nominal impedance of 8 ohms. Lower impedance speakers, especially the ones that are rated at 4 ohms may put more pressure on the amplifier unit especially when played at high volume levels, so make sure the amp you pair with the R5 Meta can provide this impedance level.
On the other hand, they have the same sensitivity of 87 dBdB.
Sensitivity
Floor-standing Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. While using an amplifier within this range ensures the nominal performance , inputting a power that is higher than the max wattage can result in a damaged speaker.
R5 Meta and R5 has the same power range of 15-200 watts.
Keep in mind that a higher max power handling value doesn't necessarily make that a louder speaker
compared to a lower max handling speaker. Loudness or the sound level is also impacted by parameters
such as Impedance, sensitivity and system efficiencies.
Input Type and Bi-Amping / Bi-Wiring
Both R5 Meta and R5 features dual binding post speaker terminals for bi-amping or bi-wiring.
KEF R5 Meta's Custom 5-way bi-wire tool-less binding posts terminals allows Bi-amping or bi-wiring
KEF R5's Binding post terminals allows Bi-amping or bi-wiring
Cabinet Type and Port Position
Both R5 Meta and R5 have rear firing ports. Rear ported speakers generally need more room between the backside of the speaker and the wall compared to sealed and front/bottom ported speakers. Placing the speakers too close to the walls may cause the bass to sound boomy.
If you are limited in space and can't get the speakers away from the backwall, check our Speakers with Front Firing Ports page.
KEF R5 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 KEF R5 Meta's and KEF R5's external dimensions. KEF R5 Meta has external dimensions of 1074.0 x 274.0 x 343.0mm ( 42-1/4-inch x 10-3/4-inch x 13-1/2-inch) whereas KEF R5 has external dimensions of 1077.0 x 274.0 x 351.0mm ( 42-3/8 x 10-3/4 x 13-13/16inch) .
Below you can see the front view size comparison of KEF R5 Meta and KEF R5 in scale.
Comparison image of KEF R5 Meta and KEF R5 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 KEF R5 Meta is approximately 939.8cm2 / 145.7inch2 and base area of the KEF R5 is approximately 961.7cm2 / 149.1inch2. The R5 Meta requires 2% less surface area than the R5 which gives it a small advantage on placement in tight spaces.
Weight Comparison The weight of a loudspeaker can become an important factor if you need to move and reposition the unit often. Weight of a speaker can also "sometimes" be an indicator of the rigidity of the enclosure and the quality of the internal components used. The KEF R5 Meta weighs 24.55kg / 54lbs and the KEF R5 weighs 27.30kg / 60.1lbs. This makes the R5 11% heavier than the R5 Meta.
Here is a comparison of how R5 Meta and R5's weights compare with the average, max and min weights in Passive Floor-standing class.
Weight
All Floor-standing Speakers
What's in the Box of KEF R5 Meta?
Here are the items that are included inside the box of R5 Meta:
R5 Meta Microfiber grille Plinth and spike accessories Port bungs User manual and warranty information
What's in the Box of KEF R5?
Here are the items that come with the R5:
Floorstanding loudspeakerGrille2 Foam port plugs4 Outrigger feet4 Spikes4 Protective discs4 Screws4 WashersWrenchHex-keyUser ManualWarranty Information
 Low Frequency Response |
52 Hz
vs
58 Hz
|
Generates deeper bass |
 Height |
1074mm
vs
1077mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
939cm2 (274x343mm)
vs
961cm2 (274x351mm)
|
Takes less floor space |
 Nominal Impedance |
8 ohms
vs
4 ohms
|
Less selective with amplifiers |
 Price per pair* |
3300USD
vs
3998USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
KEF R5 Meta |
KEF R5 |
| Brand |
KEF |
KEF |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
15-200 watts |
15-200 watts |
| Sensitivity |
87 dB |
87 dB |
| Impedance |
4 ohms |
8 ohms |
| Impedance |
3.2 ohms |
3.2 ohms |
| Frequency Response |
52-28k Hz |
58-28k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
5.25" |
5.25" |
| Woofer Composition |
Hybrid Aluminum |
Hybrid Aluminum |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Vented dome |
Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
5" |
5" |
| Crossover Frequency |
400Hz and 2700Hz |
400Hz and 2900Hz |
| Firing Direction |
rear |
rear |
Physical Specs |
|
|
| Height |
1074.0mm (42.3") |
1077.0mm (42.4") |
| Width |
274.0mm (10.8") |
274.0mm (10.8") |
| Depth |
343.0mm (13.5") |
351.0mm (13.8") |
| Weight |
24.55kg (54lbs) |
27.30kg (60.1lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
n/a |
MDF/Lacquer |
| Available Colors |
Black Gloss, White Gloss, Walnut |
Black Gloss, White Gloss, Walnut |
| Grille |
n/a |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
Yes |
Yes |
Other |
|
|
| Parts Warranty |
5 years |
5 Years |
| Labor Warranty |
5 years |
5 Years |