In this review, we will be comparing Studio 6 88LCR and Invisa MPX, two Passive In-wall speakers from JBL and GoldenEar. Let's have a brief look at the main features
of JBL Studio 6 88LCR and GoldenEar Invisa MPX first before getting into our more
detailed comparison.
What size room are the JBL Studio 6 88LCR and GoldenEar Invisa MPX 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 JBL Studio 6 88LCR and GoldenEar Invisa MPX 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
One of the fundamental differences between these two speakers is that Studio 6 88LCR is a 2-way design whereas the Invisa MPX is a 1-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 |
JBL Studio 6 88LCR |
GoldenEar Invisa MPX |
|
Driver Setup
|
2-way
|
1-way
|
|
Tweeter
|
1-inch
|
----inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 8-inch
|
2 x 4.5-inch
|
Studio 6 88LCR features a 1" Horn-Loaded Tweeter and 2 x 8" PolyPlas Woofer . On the other hand, the Invisa MPX features a ---" Folded Ribbon Tweeter and 2 x 4.5" Polypropylene Woofer .
Frequency Response
Studio 6 88LCR has a frequency range of 43-20kHz whereas Invisa MPX has a frequency range of 25-35kHz. With a minimum frequency of 25Hz, the Invisa MPX can go significantly deeper on the low side and provide stronger bass compared to the Studio 6 88LCR's min frequency of 43Hz.
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 In-wall class in our database.
Low Frequency
In-wall Speakers
High Frequency
In-wall 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
Studio 6 88LCR is a 6 ohms speaker compared to the Invisa MPX which has a nominal impedance of 8 ohms.
These two speakers also have different sensitivity levels. Studio 6 88LCR sensitivity is rated at 96 dB and the Invisa MPX's is rated at 90 dB. This 6 dB difference makes the JBL Studio 6 88LCR a more sensitive speaker compared to GoldenEar Invisa MPX, hence will play louder with the same amount of watts.
Sensitivity
In-wall 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.
Studio 6 88LCR can handle a max power of 250 watts RMS from the amp the whereas Studio 6 88LCR has a max power handling value of 175 watts RMS , 75 watts less than the Invisa MPX.
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
Studio 6 88LCR features Spring post type posts and Invisa MPX has a Spring post type posts. None of these speakers feature bi-amping/bi-wiring.
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 Studio 6 88LCR's and GoldenEar Invisa MPX's external dimensions. JBL Studio 6 88LCR has external dimensions of 520.0 x 223.0 x 96.0mm ( 20.4375-inch x 8.7500-inch x 3.7500-inch) whereas GoldenEar Invisa MPX has external dimensions of 324.0 x 159.0 x 96.0mm ( 12.7500-inch x 6.2500-inch x 3.7500-inch) .
GoldenEar Invisa MPX is 64mm narrower and 196mm shorter than JBL Studio 6 88LCR but they have the same thickness of 96.0mm.
What's in the Box of JBL Studio 6 88LCR?
Here are the items that are included inside the box of Studio 6 88LCR:
In-wall loudspeakerGrilleCut-Out TemplateQuick Start Guide
What's in the Box of GoldenEar Invisa MPX?
Here are the items that come with the Invisa MPX:
In-wall loudspeakerGrilleOwners ManualCut-Out TemplateCardboard Paint Shield