In this review, we will be comparing Varro RS500-SB and Varro DS1000-BG, two Powered Subwoofer speakers by ELAC. Being Powered subwoofers, they both have built-in amplifiers so you don't need an external power amp or an integrated amp to power them. Let's have a brief look at the main features of ELAC Varro RS500-SB and ELAC Varro DS1000-BG first before getting into our more detailed comparison.
In the following sections, we will get into details in order to better understand how the ELAC Varro RS500-SB and ELAC Varro DS1000-BG compare and hopefully end up with enough arguments to decide which one of these subwoofers 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
The efficiency of a subwoofer is directly proportional to the total radiating are squared hence the woofer quantity and diameter.ELAC Varro RS500-SB and ELAC Varro DS1000-BG have a totally different setup: the ELAC Varro RS500-SB features 1 x 10-inch drivers whereas the Varro DS1000-BG features 2 x 10-inch drivers.
Frequency Response
Varro RS500-SB and Varro DS1000-BG has exactly the same frequency range of 18-150 Hz.
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 Subwoofer class in our database.
Low Frequency
Subwoofer Speakers
High Frequency
Subwoofer Speakers
Cabinet Type
Both ELAC Varro RS500-SB and ELAC Varro DS1000-BG have Acoustic Suspension type cabinets. Acoustic Suspension aka Sealed type subwoofers have enclosures that are sealed hence no ports or holes exists on the cabinet. Sealed designs helps to provide more accurate and tight bass responses compared to ported designs.
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 ELAC Varro RS500-SB's and ELAC Varro DS1000-BG's external dimensions. ELAC Varro RS500-SB has external dimensions of 381.0 x 361.0 x 388.0mm ( 15inch x 14-3/16inch x 15-1/4inch ) whereas ELAC Varro DS1000-BG has external dimensions of 372.0 x 431.0 x 372.0mm ( 14-5/8inch x 16-15/16inch x 14-5/8inch ) .
ELAC Varro DS1000-BG is 9mm shorter and 16mm less deeper than ELAC Varro RS500-SB but it is also 70mm wider.
Below you can see the front view size comparison of ELAC Varro RS500-SB and ELAC Varro DS1000-BG in scale.
Comparison image of ELAC Varro RS500-SB and ELAC Varro DS1000-BG 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 ELAC Varro RS500-SB is approximately 1400.7cm2 / 217.1inch2 and base area of the ELAC Varro DS1000-BG is approximately 1603.3cm2 / 248.5inch2. The Varro RS500-SB requires 13% less surface area than the Varro DS1000-BG which gives it a small advantage on placement in tight spaces.
Weight Comparison The weight of a subwoofer may become an important factor if you need to move and reposition the unit often to find the optimal positioning, also known as 'Subwoofer Crawling'. The ELAC Varro RS500-SB weighs 20.85kg / 45.9lbs and the ELAC Varro DS1000-BG weighs 32.45kg / 71.4lbs. This makes the Varro DS1000-BG 56% heavier than the Varro RS500-SB.
Here is a comparison of how Varro RS500-SB and Varro DS1000-BG's weights compare with the average, max and min weights in Powered Subwoofer class.
Weight
All Subwoofer Speakers
What's in the Box of ELAC Varro RS500-SB?
Here are the items that are included inside the box of Varro RS500-SB:
Grill Power Cord 4 Spikes
What's in the Box of ELAC Varro DS1000-BG?
Here are the items that come with the Varro DS1000-BG:
2 Grilles Power Cord 4 Spikes
 Base Surface Area |
1400cm2 (361x388mm)
vs
1603cm2 (431x372mm)
|
Takes less floor space |
 Price per pair* |
1299USD
vs
2499USD
|
costs less (*prices may change depending on the seller, location and time) |
 Number of Woofers |
2
vs
1
|
More woofers |
 Height |
372mm
vs
381mm
|
Easier to fit in smaller spaces |
| General |
ELAC Varro RS500-SB |
ELAC Varro DS1000-BG |
| Brand |
ELAC |
ELAC |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
500 watts |
1000 watts |
| Frequency Response |
18-150 Hz |
18-150 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
500-watt RMS |
1000-watt RMS |
| Watts Peak (Max) |
1000-watt RMS |
2000-watt RMS |
Drivers |
|
|
| Woofer Quantity |
1 |
2 |
| Woofer Size |
10" |
10" |
| Woofer Composition |
Aluminum |
Aluminum |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
bottom |
front |
Physical Specs |
|
|
| Height |
381.0mm (15") |
372.0mm (14.6") |
| Width |
361.0mm (14.2") |
431.0mm (17") |
| Depth |
388.0mm (15.3") |
372.0mm (14.6") |
| Weight |
20.85kg (45.9lbs) |
32.45kg (71.4lbs) |
| Enclosure |
Acoustic Suspension |
Acoustic Suspension |
| Finish |
MDF |
MDF |
| Available Colors |
Gloss Black |
Gloss Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| USB Port |
USB-A port for firmware updates |
USB-A port for firmware updates |
| Ethernet Port |
Yes |
Yes |
Other |
|
|
| Parts Warranty |
1 year |
1 year |
| Labor Warranty |
1 year |
1 year |