In this review, we will be comparing Theva No3 and Airmotiv T3+, two Passive Floor-standing speakers from Focal and Emotiva.
Let's have a brief look at the main features
of Focal Theva No3 and Emotiva Airmotiv T3+ first before getting into our more
detailed comparison.
Focal Theva No3 Key Specs
- 3-way Design
- 1" inverted dome Tweeter
- 6.5" Midrange
- 2 x 6.5" Slatefiber Woofer
- 48-28kHz Frequency Response
- 91 dB Sensitivity
- Impedance: 8ohms
- Power Range:40-250watts
- Weight:20.00kg
- Dimensions (H x W x D): 991.0" x 8-3/8" x 15-1/4"( 991.0 x 213.0 x 388.0mm )
Emotiva Airmotiv T3+ Key Specs
- 3-way Design
- 25×32 mm" folded ribbon Tweeter
- 5.25" Midrange
- 3 x 8" woven fiber cone Woofer
- 5.25" Midrange
- 29 Hz – 28 kHz Frequency Response
- 91 dB Sensitivity
- Impedance: 4ohms
- Power Range:Up to 250watts
- Weight:38.60kg
- Dimensions (H x W x D): 1258.0" x 12-1/2" x 17"( 1258.0 x 318.0 x 432.0mm )
What size room are the Focal Theva No3 and Emotiva Airmotiv T3+ 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:
| Listening Environment* |
Focal Theva No3 |
Emotiva Airmotiv T3+ |
| Near-field |
Bad |
Bad |
| Small Room |
Poor |
Poor |
| Mid-size Room |
Average |
Average |
| Large Room |
Good |
Good |
| Very Large Room |
Average |
Average |
(* Approximate Room sizes: Small < 100sq. ft / 9 m2,
Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: >
400 sq. ft / 36 m2.
Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual
listening experience changes depending on floor height, room shape, surface materials, listening
position, speaker locations, etc.)
In the following sections, we will get into more detail in order to better understand how the Focal Theva No3 and Emotiva Airmotiv T3+ 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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through my links. As an Amazon Associate I earn from qualifying purchases.
Drivers
Both Theva No3 and Airmotiv T3+ are 3-way speakers.
| Driver |
Focal Theva No3 |
Emotiva Airmotiv T3+ |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
25×32 mm-inch
|
|
Midrange
|
1 x 6.5-inch |
2 x 5.25-inch |
|
Woofer
|
2 x 6.5-inch
|
3 x 8-inch
|
Theva No3 features a 1" TNF Al/Mg inverted dome Tweeter , a 6.5" Midrange and 2 x 6.5" Slatefiber Woofer with a Crossover frequency at 270 Hz - 2700 Hz. On the other hand, the Airmotiv T3+ features a 25×32 mm" folded ribbon Tweeter , a 5.25" Midrange and 3 x 8" woven fiber cone Woofer with a Crossover frequency at 350 Hz and 2800Hz.
Frequency Response
Theva No3 has a frequency range of 48-28kHz whereas Airmotiv T3+ has a frequency range of 29 Hz – 28 kHz. With a minimum frequency of 29Hz, the Airmotiv T3+ can go significantly deeper on the low side and provide stronger bass compared to the Theva No3'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 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
Theva No3 is a 8 ohms speaker compared to the Airmotiv T3+ which has a nominal impedance of 4 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 Airmotiv T3+ can provide this impedance level.
On the other hand, they have the same sensitivity of 91 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.
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
Airmotiv T3+ features Binding post posts which make bi-amping or bi-wiring possible. Theva No3 has a Binding post which doesn't feature bi-amping/bi-wiring.
Emotiva Airmotiv T3+'s Binding post terminals allows Bi-amping or bi-wiring
Cabinet Type and Port Position
Both Theva No3 and Airmotiv T3+ 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.
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 Focal Theva No3's and Emotiva Airmotiv T3+'s external dimensions. Focal Theva No3 has external dimensions of 991.0 x 213.0 x 388.0mm ( 39 x 83/8 x 151/4) whereas Emotiva Airmotiv T3+ has external dimensions of 1258.0 x 318.0 x 432.0mm ( 49-1/2-inch x 12-1/2-inch x 17-inch) .
Emotiva Airmotiv T3+ is clearly the larger of the two speakers. Its body is 105mm wider, 267mm taller and 44mm deeper than Focal Theva No3.
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 Focal Theva No3 is approximately 826.4cm2 / 128.1inch2 and base area of the Emotiva Airmotiv T3+ is approximately 1373.8cm2 / 212.9inch2. The Theva No3 requires 40% less surface area than the Airmotiv T3+ which gives it a small advantage on placement in tight spaces.