In this review, we will be comparing Studio 680 and 704 S3, two Passive Floor-standing speakers from JBL and Bowers Wilkins.
Let's have a brief look at the main features
of JBL Studio 680 and B&W 704 S3 first before getting into our more
detailed comparison.
JBL Studio 680 Key Specs
- 2-way Design
- 1" compression driver with HDI (High Definition Imaging) waveguide Tweeter
- 2 x 6.5" PolyPlas Woofer
- 38-40k Hz Frequency Response
- 88 dB Sensitivity
- Impedance: 6ohms
- Power Range:up to 200watts
- Weight:22.68kg
- Dimensions (H x W x D): 1036.0" x 8-15/16" x 12-1/16"( 1036.0 x 228.0 x 307.0mm )
B&W 704 S3 Key Specs
- 3-way Design
- 1" Tweeter
- 5" Midrange
- 2 x 5" Aerofoil Woofer
- 5" Midrange
- 46-28k Hz Frequency Response
- 88 dB Sensitivity
- Impedance: 8ohms
- Power Range:30-150watts
- Weight:20.53kg
- Dimensions (H x W x D): 964.0" x 6.5" x 11.8"( 964.0 x 165.0 x 300.0mm )
What size room are the JBL Studio 680 and B&W 704 S3 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* |
JBL Studio 680 |
B&W 704 S3 |
| Near-field |
Bad |
Bad |
| Small Room |
Poor |
Poor |
| Mid-size Room |
Average |
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 JBL Studio 680 and B&W 704 S3 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 680 is a 2-way design whereas the 704 S3 is a 3-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 680 |
B&W 704 S3 |
|
Driver Setup
|
2-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
1 x 5-inch |
|
Woofer
|
2 x 6.5-inch
|
2 x 5-inch
|
Studio 680 features a 1" compression driver with HDI (High Definition Imaging) waveguide Tweeter and 2 x 6.5" PolyPlas Woofer . On the other hand, the 704 S3 features a 1" Tweeter , a 5" Midrange and 2 x 5" Aerofoil Woofer .
Frequency Response
Studio 680 has a frequency range of 38-40k Hz whereas 704 S3 has a frequency range of 46-28k Hz. With a minimum frequency of 38Hz, the Studio 680 can go significantly deeper on the low side and provide stronger bass compared to the 704 S3's min frequency of 46Hz.
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
Studio 680 is a 6 ohms speaker compared to the 704 S3 which has a nominal impedance of 8 ohms.
On the other hand, they have the same sensitivity of 88 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.
Studio 680 can handle a max power of 200 watts RMS from the amp the whereas 704 S3 has a max power handling value of 150 watts RMS, 50 watts less than the Studio 680.
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 Studio 680 and 704 S3 features dual binding post speaker terminals for bi-amping or bi-wiring.
JBL Studio 680's Binding post terminals allows Bi-amping or bi-wiring
B&W 704 S3's Binding post terminals allows Bi-amping or bi-wiring
Cabinet Type and Port Position
Both Studio 680 and 704 S3 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 JBL Studio 680's and B&W 704 S3's external dimensions. JBL Studio 680 has external dimensions of 1036.0 x 228.0 x 307.0mm ( 40-3/4-inch x 8-15/16-inch x 12-1/16-inch) whereas B&W 704 S3 has external dimensions of 964.0 x 165.0 x 300.0mm ( 38-inch x 6.5-inch x 11.8-inch) .
JBL Studio 680 is clearly the larger of the two speakers. Its body is 63mm wider, 72mm taller and 7mm deeper than B&W 704 S3.
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 Studio 680 is approximately 700.0cm2 / 108.5inch2 and base area of the B&W 704 S3 is approximately 495.0cm2 / 76.7inch2. The Studio 680 requires 41% more surface area than the 704 S3 which gives it a small disadvantage on placement in tight spaces.