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ELAC Varro PS350-BK Subwoofer Review

Main Features

  • 12" Treated paper Woofer
  • 350 watts RMS Output
  • 24-150 Hz Frequency Response
  • App Control Feature
  • Built-in DSP with Room Correction
  • Weight: 48.10 lbs / 21.86kg
  • Dimensions (H x W x D): 17-1/4" x 16-7/16" x 16-1/2"
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ELAC Varro PS350-BK Subwoofer Review
ELAC Varro PS350-BK ELAC Varro PS350-BK
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Varro PS350-BK is a Ported type Powered Subwoofer by ELAC with a frequency range of 24-150 Hz. It features 1 x 12" Treated paper Woofer, and powered by a BASH 350 watts amplifier.

ELAC Varro PS350-BK Speaker Structure
ELAC Varro PS350-BK Speaker Structure

ELAC Varro PS350-BK  Lifestyle
ELAC Varro PS350-BK Lifestyle

Varro PS350-BK is a member of ELAC's Varro series of Powered subwoofers. Below you can see the main specs of these subwoofers as well as review and comparison links.

ELAC Varro Series Subwoofers
Model Frequency Woofer Amp Power Weight
ELAC Varro DS1200-GB
Compare
17-150k Hz 12" 1200 watts 38.00kg
ELAC Varro RS700-SB
Compare
17-150k Hz 12" 700 watts 25.35kg
ELAC Varro PS500-BK
Compare
20-150k Hz 15" 500 watts 25.95kg
ELAC Varro PS250-BK
Compare
27-150k Hz 10" 250 watts 16.44kg
ELAC Varro RS500-SB
Compare
18-150k Hz 10" 500 watts 20.85kg
ELAC Varro DS1000-BG
Compare
18-150k Hz 10" 1000 watts 32.45kg
ELAC Varro PS350-BK
24-150k Hz 12" 350 watts 21.86kg
ELAC Varro Series Speakers
ELAC Varro Series Speakers


**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.

Frequency Response

ELAC Varro PS350-BK has a Frequency response range of 24-150 Hz at ±3dB. With the help of its 1 x 12-inch driver and 350 watts RMS ( 700 watts MAX ) amplifier, the Varro PS350-BK can go as low as 24 Hz which doesn't quite offer full range sound (20Hz-2kHZ) but it gets really close. Here we have a comparison of how Varro PS350-BK's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.

Low Frequency
Powered Subwoofers
ELAC Varro PS350-BK
Min
Average
Max
High Frequency
Subwoofer Speakers
ELAC Varro PS350-BK
Min
Average
Max
ELAC Varro PS350-BK Woofer
ELAC Varro PS350-BK's Treated paper Woofer

Among all subwoofers in our database with a max MSRP price of 1000$, these are the 5 Powered Subwoofer models that can reach deeper bass levels than the ELAC Varro PS350-BK's 24Hz:

  • GoldenEar ForceField 4 with Low Frequency of 14 Hz (Compare w/ Varro PS350-BK)
  • SVS PB-1000 Pro with Low Frequency of 17 Hz (Compare w/ Varro PS350-BK)
  • Klipsch RP-1200SW with Low Frequency of 17 Hz (Compare w/ Varro PS350-BK)
  • GoldenEar ForceField 30 with Low Frequency of 18 Hz (Compare w/ Varro PS350-BK)
  • GoldenEar ForceField 3 with Low Frequency of 18 Hz (Compare w/ Varro PS350-BK)

Low-Pass Crossover

ELAC Varro PS350-BK has a variable Low-pass filter (LFP) which lets you choose a frequency level between 40-150 Hz in order to block any frequencies above that point from reaching the amplifier.

ELAC Varro PS350-BK Back View
ELAC Varro PS350-BK Back View

App-Based Control

ELAC Varro PS350-BK can be controlled wirelessly via ELAC Sub Control 3.0 app available on iOS and Android. Considering the physical buttons are at the backside of the subwoofer, app control comes very handy when you need to change the parameters of the ELAC Varro PS350-BK frequently. Apps also provides settings that can't be placed on the body.

ELAC Sub Control 3.0 Wireless Control App
ELAC Varro PS350-BK Wireless Control App

Inputs and Outputs

  • PreampLevel Inputs: LFE, Stereo RCA
  • SpeakerLevel Inputs: No
  • SpeakerLevel Outputs: No
  • Wireless: No

ELAC Varro PS350-BK Connections
ELAC Varro PS350-BK Connections

ELAC Varro PS350-BK External Dimensions and Weight

ELAC Varro PS350-BK has external dimensions of (Height x Width x Depth) 17-1/4inch x 16-7/16inch x 16-1/2inch (439.0 x 418.0 x 420.0mm ).

Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited. The base area of ELAC Varro PS350-BK is approximately 1755.6cm2 / 272.1inch2.

To get a better perspective on the real life size of ELAC Varro PS350-BK, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

ELAC Varro PS350-BK Real Life Body Size Comparison
ELAC Varro PS350-BK Speaker Size Compared to a Compact Disc

Here we place the ELAC Varro PS350-BK virtually next to a standard width amplifier and turntable on a media center to get a better idea about the size.

ELAC Varro PS350-BK placed next to a Media Stand
ELAC Varro PS350-BK Subwoofer next to a Media Stand

Weight

The ELAC Varro PS350-BK weighs 21.86kg / 48.1lbs. Weight of a subwoofer is an important factor when you need to move and reposition the unit often to find the optimal positioning, also known as 'Subwoofer Crawling'. Here is a comparison of how Varro PS350-BK's weight compares with the average, max and min weights in its class.

Weight
All Subwoofer Speakers
ELAC Varro PS350-BK
Min
Average
Max
Weight
Subwoofer Speakers under $1000
ELAC Varro PS350-BK
Min
Average
Max

How does the ELAC Varro PS350-BK compare to the ELAC Varro PS500-BK?

One of the natural alternative to the ELAC Varro PS350-BK is the Varro PS500-BK which is located one step higher in ELAC's Powered Subwoofer selection.

Here is a scaled size comparison of these two speakers to give you an idea how their external dimensions compare:

ELAC Varro PS350-BK vs ELAC Varro PS500-BK Size Comparison - Front View
Comparison image of ELAC Varro PS350-BK and ELAC Varro PS500-BK Size and External Dimensions

Check the Detailed Comparison of ELAC Varro PS350-BK vs Varro PS500-BK for more details.

Cabinet type and Materials

ELAC Varro PS350-BK has a Bass Reflex type cabinet and a MDF finish. Ported subwoofers are generally accepted to be more suitable for home theatre systems whereas the sealed designs are preferred for music oriented systems.

ELAC Varro PS350-BK  - Side View
ELAC Varro PS350-BK - Side View

Speaker Feet

ELAC Varro PS350-BK comes with 4 Spikes which you can use to secure your loudspeaker on the surface that you are putting on.

It is always recommended to use some kind of feet under all types of speakers. Besides limiting the movement of the speakers, it also compensates for non-flat surfaces and limits the contact surface area of the speaker. Rubber based feet also help isolating the vibrations within certain frequency ranges.

Port Position

ELAC Varro PS350-BK is a bottom-firing port speaker

Available colors

ELAC Varro PS350-BK is available in Black.

Does the ELAC Varro PS350-BK come with a Grille?

Varro PS350-BK comes with grilles in Black color choices. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible.

ELAC Varro PS350-BK  with Grille
ELAC Varro PS350-BK with Grille

What's in the Box of ELAC Varro PS350-BK?

Here are the items that are included inside the box of Varro PS350-BK:
  • Grill
  • Power Cord
  • 4 Spikes
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the ELAC Varro PS350-BK.

    • Vibration Isolators: IsoAcoustics isolators more affordable options too.
    • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.

    User's Manual

    For more information about how to setup, use and maintain the ELAC Varro PS350-BK, use the direct link below to download the official manual document:
    Download User Manual for ELAC Varro PS350-BK

    Official Brochure

    Here is a link to download the official brochure for the ELAC Varro PS350-BK speaker:
    Official Brochure for ELAC Varro PS350-BK

    Official Product Page

    Official manufacturer's product page for the ELAC Varro PS350-BK speaker can be found below:
    Official Product Page for ELAC Varro PS350-BK

    Warranty

    1 year of parts warranty and 1 year of labor warranty is generally provided by the manufacturer.

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    27-125k Hz 10" 200 watts 16-7/16 x 14-1/16 x 18-13/16inch"
    KEF KUBE 10b
    Compare
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    Compare
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    Compare
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    Compare
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    Klipsch RP-1400SW
    Compare
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    Compare
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    Compare
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    What is the External Dimensions of ELAC Varro PS350-BK
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