In this review, we will be comparing two different type of speakers . Emotiva Airmotiv XC3 is a Center Channel speaker whereas the S 809 is a Floor-standing speaker.
Let's have a brief look at the main features
of Emotiva Airmotiv XC3 and Jamo S 809 first before getting into our more
detailed comparison.
Emotiva Airmotiv XC3 Key Specs
- 3-way Design
- 25×32 mm" folded ribbon Tweeter
- 5.25" Midrange
- 4 x 6" woven fiber cone Woofer
- 45 Hz – 27 kHz Frequency Response
- 90 dB Sensitivity
- Impedance: 4ohms
- Power Range:Up to 250watts
- Weight:29.00kg
- Dimensions (H x W x D): 235.0" x 51.25" x 12"( 235 x 1302 x 305 mm )
Jamo S 809 Key Specs
- 2-way Design
- 1" Tweeter
- 3 x 5" Aluminized Polyfiber Woofer
- 37-26k Hz Frequency Response
- 90 dB Sensitivity
- Impedance: 8ohms
- Power Range:120watts
- Weight:13.60kg
- Dimensions (H x W x D): 1042.0" x 7.5" x 9.9"( 1042.0 x 191.0 x 252.0mm )
What size room are the Emotiva Airmotiv XC3 and Jamo S 809 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* |
Emotiva Airmotiv XC3 |
Jamo S 809 |
| Near-field |
Poor |
Bad |
| Small Room |
Poor |
Poor |
| Mid-size Room |
Good |
Good |
| Large Room |
Good |
Good |
| Very Large Room |
Average |
Poor |
(* 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 Emotiva Airmotiv XC3 and Jamo S 809 compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.
**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.
Drivers
One of the fundamental differences between these two speakers is that Airmotiv XC3 is a 3-way design whereas the S 809 is a 2-way speaker. 3-way designs utilize a midrange driver in addition to the tweeter and woofer on 2-way designs. Designing a crossover for a 3-way speaker is a complicated process and generally increases the overall cost of the speaker.
| Driver |
Emotiva Airmotiv XC3 |
Jamo S 809 |
|
Driver Setup
|
3-way
|
2-way
|
|
Tweeter
|
25×32 mm-inch
|
1-inch
|
|
Midrange
|
2 x 5.25-inch |
- |
|
Woofer
|
4 x 6-inch
|
3 x 5-inch
|
Airmotiv XC3 features a 25×32 mm" folded ribbon Tweeter , a 5.25" Midrange and 4 x 6" woven fiber cone Woofer with a Crossover frequency at 370 Hz, 2.8 kHz. On the other hand, the S 809 features a 1" Tweeter and 3 x 5" Aluminized Polyfiber Woofer with a Crossover frequency at 2000Hz.
Frequency Response
Airmotiv XC3 has a frequency range of 45 Hz – 27 kHz whereas S 809 has a frequency range of 37-26k Hz. With a minimum frequency of 37Hz, the S 809 can go significantly deeper on the low side and provide stronger bass compared to the Airmotiv XC3's min frequency of 45Hz.
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 Center Channel class in our database.
Low Frequency
Center Channel Speakers
High Frequency
Center Channel 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
Airmotiv XC3 is a 4 ohms speaker compared to the S 809 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 Airmotiv XC3 can provide this impedance level.
On the other hand, they have the same sensitivity of 90 dBdB.
Sensitivity
Center Channel 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.
Airmotiv XC3 can handle a max power of 250 watts RMS from the amp the whereas S 809 has a max power handling value of 120 watts RMS, 130 watts less than the Airmotiv XC3.
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 XC3 features Binding post posts which make bi-amping or bi-wiring possible. S 809 has a Post which doesn't feature bi-amping/bi-wiring.
Emotiva Airmotiv XC3's Binding post terminals allows Bi-amping or bi-wiring
Jamo S 809's Post terminals
Cabinet Type and Port Position
Airmotiv XC3 has a rear firing port whereas S 809 has a front firing ports. Jamo S 809's front-firing port gives more flexibility in placement in regards to proximity to walls compared to Emotiva Airmotiv XC3 with its rear-firing port.
Jamo S 809 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 Emotiva Airmotiv XC3's and Jamo S 809's external dimensions. Emotiva Airmotiv XC3 has external dimensions of 235 x 1302 x 305 mm ( 9.25″ x 51.25″ x 12″) whereas Jamo S 809 has external dimensions of 1042.0 x 191.0 x 252.0mm ( 41.0 x 7.5 x 9.9inch) .
Jamo S 809 is 1111mm narrower and 53mm less deeper than Emotiva Airmotiv XC3 but it is also 807mm taller.
Below you can see the front view size comparison of Emotiva Airmotiv XC3 and Jamo S 809 in scale.
Comparison image of Emotiva Airmotiv XC3 and Jamo S 809 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 Emotiva Airmotiv XC3 is approximately 3971.1cm2 / 615.5inch2 and base area of the Jamo S 809 is approximately 481.3cm2 / 74.6inch2. The Airmotiv XC3 requires 725% more surface area than the S 809 which gives it a small disadvantage on placement in tight spaces.