In this review, we will be comparing two different types of speakers by ELAC. ELAC Debut 3.0 DF63 is a Floor-standing speaker whereas the Debut 3.0 DA43 is a Surround speaker.
Let's have a brief look at the main features
of ELAC Debut 3.0 DF63 and ELAC Debut 3.0 DA43 first before getting into our more
detailed comparison.
| Key Specs | ELAC Debut 3.0 DF63 | ELAC Debut 3.0 DA43 |
|---|
| Brand | ELAC
Germany · founded 1926 | ELAC
Germany · founded 1926 |
|---|
| Design | 3-way | 2-way |
|---|
| Tweeter | 1" Hard-Dome | 1" Hard-Dome |
|---|
| Midrange | 6.5" | — |
|---|
| Woofer | 2 x 6.5" Aramid fiber | 4" Aramid fiber |
|---|
| Frequency response | 31 to 38K Hz | 73 to 38K Hz |
|---|
| Sensitivity | 87.5 dB | 84 dB |
|---|
| Impedance | 4 ohms | 6 ohms |
|---|
| Power range | 30 - 180 watts | 20 - 80 watts |
|---|
| Weight | 17.64kg / 38.8lbs | 3.32kg / 7.3lbs |
|---|
| Dimensions (H x W x D) | 43-1/16" x 9-5/8" x 12-9/16"
1094.0 x 245.0 x 320.0mm | 6.7" x 6.8" x 9.7"
171.0 x 173.0 x 247.0mm |
|---|
Debut 3.0 DF63 and Debut 3.0 DA43 are members of ELAC's Debut 3.0 series of speakers. Below you can find the loudspeakers from this series.
ELAC Debut 3.0 Series
History
What size room are the ELAC Debut 3.0 DF63 and ELAC Debut 3.0 DA43 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* |
ELAC Debut 3.0 DF63 |
ELAC Debut 3.0 DA43 |
| Near-field |
Bad |
Poor |
| Small Room |
Poor |
Average |
| Mid-size Room |
Average |
Good |
| Large Room |
Good |
Average |
| 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.)
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
One of the fundamental differences between these two speakers is that Debut 3.0 DF63 is a 3-way design whereas the Debut 3.0 DA43 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.
ELAC Debut 3.0 DF63ELAC Debut 3.0 DA43
TweeterMidrangeWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
ELAC Debut 3.0 DF63 |
ELAC Debut 3.0 DA43 |
|
Driver Setup
|
3-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 6.5-inch |
- |
|
Woofer
|
2 x 6.5-inch
|
1 x 4-inch
|
Debut 3.0 DF63 features a 1" Hard-Dome Tweeter, a 6.5" Midrange and 2 x 6.5" Aramid fiber Woofer with a Crossover frequency at 550Hz and 2000Hz. On the other hand, the Debut 3.0 DA43 features a 1" Hard-Dome Tweeter and 1 x 4" Aramid fiber Woofer with a Crossover frequency at 2400Hz.
Frequency Response
Debut 3.0 DF63 has a frequency range of 31 to 38K Hz whereas Debut 3.0 DA43 has a frequency range of 73 to 38K Hz. With a minimum frequency of 31Hz, the Debut 3.0 DF63 can go significantly deeper on the low side and provide stronger bass compared to the Debut 3.0 DA43's min frequency of 73Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Floor-standing class in our database.
Low Frequency
Floor-standing Speakers
Neither pair reaches down to 20Hz, the usual definition of full-range, which is normal for speakers of this size. If you want the bottom octave for movies or bass-heavy music, add a subwoofer to whichever you choose. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
Debut 3.0 DF63 is a 4 ohms speaker compared to the Debut 3.0 DA43 which has a nominal impedance of 6 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 Debut 3.0 DF63 can provide this impedance level.
These two speakers also have different sensitivity levels. Debut 3.0 DF63 sensitivity is rated at 87.5 dB and the Debut 3.0 DA43's is rated at 84 dB. This 4 dB difference makes the ELAC Debut 3.0 DF63 a more sensitive speaker compared to ELAC Debut 3.0 DA43, hence will play louder with the same amount of watts.
Sensitivity
Floor-standing Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. Staying
within that range gives nominal performance; driving the speaker beyond its maximum wattage can damage it.
Debut 3.0 DF63 can handle a max power of 180 watts RMS, whereas Debut 3.0 DA43 has a max power handling value of 80 watts RMS, 100 watts less than the Debut 3.0 DF63.
Note that higher power handling does not make a speaker louder: that depends mainly on
sensitivity and impedance. The calculator below shows how loud each of these actually plays
on a real amplifier.
Which plays louder on your amplifier?
Starting with a popular amplifier - change it to the one you own, or any you are
considering, and watch both numbers move.
Input Type and Bi-Amping / Bi-Wiring
Debut 3.0 DF63 features 5-Way post type posts and Debut 3.0 DA43 has a 5-Way post type posts. None of these speakers feature bi-amping/bi-wiring.
ELAC Debut 3.0 DF63's 5-Way post terminals
ELAC Debut 3.0 DF63 Port
Physical Specs
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare ELAC Debut 3.0 DF63's and ELAC Debut 3.0 DA43's external dimensions. ELAC Debut 3.0 DF63 has external dimensions of 1094.0 x 245.0 x 320.0mm (43-1/16-inch x 9-5/8-inch x 12-9/16-inch) whereas ELAC Debut 3.0 DA43 has external dimensions of 171.0 x 173.0 x 247.0mm (6.7-inch x 6.8-inch x 9.7-inch).
ELAC Debut 3.0 DF63 is clearly the larger of the two speakers. Its body is 72mm wider, 923mm taller and 73mm deeper than ELAC Debut 3.0 DA43.
Size, drawn to scale
Both speakers and both views share one scale, so everything here is directly comparable. Hover a box for its dimensions.
One scale for both, standing on the same surface and pushed back to the same wall, so the deeper one visibly sticks out further.
ELAC Debut 3.0 DF63 needs about 83% more floor or shelf area. ELAC Debut 3.0 DF63 is 73mm deeper, so it stands that much further out from the wall. ELAC Debut 3.0 DF63 is 923mm taller.
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 ELAC Debut 3.0 DF63 is approximately 784.0cm2 / 121.5inch2 and base area of the ELAC Debut 3.0 DA43 is approximately 427.3cm2 / 66.2inch2. The Debut 3.0 DF63 requires 83% more surface area than the Debut 3.0 DA43 which gives it a small disadvantage on placement in tight spaces.