SpeakerDecision
  • SPEAKERS by TYPE
    • Passive Bookshelf Speakers
    • Passive Floor-standing Speakers
    • Passive Center Channel Speakers
    • Passive In-wall Speakers
    • All Passive Speakers
    • Powered Subwoofers
    • Powered Stereo Speakers
  • AMPLIFIERS
  • SMART FIND
Klipsch SPL-100 Subwoofer Review

Main Features

  • 10" Cerametallic Woofer
  • 200 watts RMS Output
  • 27-125 Hz Frequency Response
  • Weight: 37.00 lbs / 16.82kg
  • Dimensions (H x W x D): 16-7/16" x 14-1/16" x 18-13/16"
CHECK PRICE

Compare To

x
Add a Subwoofer for comparison
Klipsch SPL-100 Subwoofer Review
Klipsch SPL-100 Klipsch SPL-100
See at AMAZON

SPL-100 is a Ported type Powered Subwoofer by Klipsch with a frequency range of 27-125 Hz. It features 1 x 10" Cerametallic Woofer, and powered by a 200 watts amplifier.

Klipsch SPL-100  Lifestyle
Klipsch SPL-100 Lifestyle

SPL-100 is a member of Klipsch's SPL series of Powered subwoofers. Below you can see the main specs of these subwoofers as well as review and comparison links.

Klipsch SPL Series Subwoofers
Model Frequency Woofer Amp Power Weight
Klipsch SPL-100
27-125k Hz 10" 200 watts 16.82kg
Klipsch SPL-120
Compare
24-125k Hz 12" 300 watts 20.45kg
Klipsch SPL-150
Compare
18-125k Hz 15" 400 watts 34.27kg


**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

Klipsch SPL-100 has a Frequency response range of 27-125 Hz at ±3dB. With the help of its 1 x 10-inch driver and 200 watts RMS ( 450 watts MAX ) amplifier, the SPL-100 can go as low as 27 Hz which doesn't quite offer full range sound (20Hz-2kHZ) but it gets really close. Here we have a comparison of how SPL-100'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
Klipsch SPL-100
Min
Average
Max
High Frequency
Subwoofer Speakers
Klipsch SPL-100
Min
Average
Max

Among all subwoofers in our database with a max MSRP price of 500$, these are the 4 Powered Subwoofer models that can reach deeper bass levels than the Klipsch SPL-100's 27Hz:

  • SVS PB-1000 with Low Frequency of 19 Hz (Compare w/ SPL-100)
  • Klipsch SPL-120 with Low Frequency of 24 Hz (Compare w/ SPL-100)
  • Klipsch R-112SW with Low Frequency of 24 Hz (Compare w/ SPL-100)
  • Polk Monitor XT12 with Low Frequency of 24 Hz (Compare w/ SPL-100)

Low-Pass Crossover

Klipsch SPL-100 has a variable Low-pass filter (LFP) which lets you choose a frequency level between 40-120 Hz in order to block any frequencies above that point from reaching the amplifier.

Klipsch SPL-100 Back View
Klipsch SPL-100 Back View

Inputs and Outputs

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

Wireless Connection

Klipsch SPL-100 lets you make a wireless connection to your system with an optional adapter. Wireless connection helps to minimize the cables running on your floor.

Klipsch SPL-100 External Dimensions and Weight

Klipsch SPL-100 has external dimensions of (Height x Width x Depth) 16-7/16 x 14-1/16 x 18-13/16inch (418.0 x 358.0 x 478.0mm ).

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 Klipsch SPL-100 is approximately 1711.2cm2 / 265.2inch2.

To get a better perspective on the real life size of Klipsch SPL-100, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Klipsch SPL-100 Real Life Body Size Comparison
Klipsch SPL-100 Speaker Size Compared to a Compact Disc

Here we place the Klipsch SPL-100 virtually next to a standard width amplifier and turntable on a media center to get a better idea about the size.

Klipsch SPL-100 placed next to a Media Stand
Klipsch SPL-100 Subwoofer next to a Media Stand

Weight

The Klipsch SPL-100 weighs 16.82kg / 37lbs. 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 SPL-100's weight compares with the average, max and min weights in its class.

Weight
All Subwoofer Speakers
Klipsch SPL-100
Min
Average
Max
Weight
Subwoofer Speakers under $500
Klipsch SPL-100
Min
Average
Max

How does the Klipsch SPL-100 compare to the Klipsch SPL-120?

One of the natural alternative to the Klipsch SPL-100 is the SPL-120 which is located one step higher in Klipsch's Powered Subwoofer selection.

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

Klipsch SPL-100 vs Klipsch SPL-120 Size Comparison - Front View
Comparison image of Klipsch SPL-100 and Klipsch SPL-120 Size and External Dimensions

Check the Detailed Comparison of Klipsch SPL-100 vs SPL-120 for more details.

Cabinet type and Materials

Klipsch SPL-100 has a Bass Reflex type cabinet. Ported subwoofers are generally accepted to be more suitable for home theatre systems whereas the sealed designs are preferred for music oriented systems.

Port Position

Klipsch SPL-100 is a front-firing port speaker , which gives you more flexibility compared to rear firing speakers when you need to place it close against a wall or other surfaces.

Does the Klipsch SPL-100 come with a Grille?

SPL-100 comes with grilles. 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.

Klipsch SPL-100  with Grille
Klipsch SPL-100 with Grille

What's in the Box of Klipsch SPL-100?

Here are the items that are included inside the box of SPL-100:
  • Powered sub
  • Grille
  • 6.5-feet AC power cord
  • User Manual
  • Important Safety Instructions
  • Warranty Information
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Klipsch SPL-100.

    • 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.

    Warranty

    2 Years of parts warranty and 2 Years of labor warranty is generally provided by the manufacturer.

    Klipsch SPL-100 Alternatives in Powered Subwoofer Speakers
    Model Frequency Woofer Amp Power Dimensions
    Polk Monitor XT12
    Compare
    24-160k Hz 12" 50 watts 16-7/16inch x 16-1/16inch x 19-1/16inch "
    B&W DB4S
    Compare
    10-350k Hz 10" 1000 watts 14-3/4 x 14-1/4 x 17-1/16inch"
    Klipsch R-101SW
    Compare
    30-160k Hz 10" 150 watts 14-9/16inch x 14-1/16inch x 20-13/16inch "
    Klipsch R-121SW
    Compare
    28-120k Hz 12" 200 watts 16-5/8inch x 16inch x 20-15/16inch "
    Klipsch RP-1200SW
    Compare
    17-138k Hz 12" 400 watts 18-15/16inch x 17inch x 25-15/16inch "
    SVS SB-1000 Pro
    Compare
    20-270k Hz 12" 325 watts 13-1/2inch x 13inch x 15-13/16inch "
    Wharfedale SW-15
    Compare
    30-120k Hz 15" 400 watts 22-7/16inch x 19-3/8inch x 24-3/16inch "
    KEF KUBE 8b
    Compare
    34-140k Hz 8" 300 watts 11-9/16 x 11-5/8 x 13-5/16inch"
    KEF KUBE 10b
    Compare
    24-140k Hz 10" 300 watts 14-5/8 x 14 x 15-5/8inch"
    JBL Stage A120P
    Compare
    32-150k Hz 12" 250 watts 16-5/16 x 15-7/16 x 18-11/16inch"
    KEF KC62
    Compare
    11-200k Hz 6.5" 1000 watts 9-5/8inch x 10-1/8inch x 11-1/16inch "
    SVS PB-1000
    Compare
    19-270k Hz 10" 300 watts 18-7/8 x 15 x 20-15/16inch"
    Klipsch RP-1400SW
    Compare
    16-141k Hz 14" 500 watts 21-5/16inch x 20inch x 25-11/16inch "
    B&W ASW610
    Compare
    27-140k Hz 10" 200 watts 12-5/8 x 12-1/4 x 15-1/2inch"
    Klipsch R-100SW
    Compare
    32-120k Hz 10" 150 watts 14-5/8 x 12-9/16 x 18-1/16inch"
    Klipsch R-112SW
    Compare
    24-125k Hz 12" 300 watts 17-3/8 x 15-3/8 x 20-15/16inch"
    Frequently Asked Questions about Klipsch SPL-100
    What is the External Dimensions of Klipsch SPL-100
    LATEST BLOG POSTS

    Klipsch La Scala AL6 and Klipschorn AK7 Speakers are Unveiled
    New Audiolab 6000A MkII with upgraded DAC and new HDMI ARC connection
    Q Acoustics 3000c Series Loudspeakers added to the database
    WiiM VibeLink Amp: A Game-Changer for Budget Hi-Fi in 2025
    KEF Meta and Reference Meta Floorstanding Speaker Size and Specs Comparison
    Triangle Borea Bookshelf and Floorstanding Speaker Size and Specs Comparison


    Latest Powered Subwoofers
    Polk Signature Elite ES12
    Polk Signature Elite ES12
    12-inch Woofer | 22-250 Hz | 300 watts
    Polk Signature Elite ES10
    Polk Signature Elite ES10
    10-inch Woofer | 28-250 Hz | 200 watts
    Polk Signature Elite ES8
    Polk Signature Elite ES8
    8-inch Woofer | 32-180 Hz | 100 watts
    JBL Stage 220P
    JBL Stage 220P
    12-inch Woofer | 29-150 Hz | 250 watts
    JBL Stage 200P
    JBL Stage 200P
    10-inch Woofer | 32-150 Hz | 150 watts
    KEF KC92
    KEF KC92
    9-inch Woofer | 11-200 Hz | 1000 watts
    KEF Kube 15 MIE
    KEF Kube 15 MIE
    15-inch Woofer | 20-140 Hz | 300 watts
    KEF Kube 12 MIE
    KEF Kube 12 MIE
    12-inch Woofer | 22-140 Hz | 300 watts
    KEF Kube 10 MIE
    KEF Kube 10 MIE
    10-inch Woofer | 20-140 Hz | 300 watts
    KEF Kube 8 MIE
    KEF Kube 8 MIE
    8-inch Woofer | 34-140 Hz | 300 watts


    Most Popular Speakers
    Klipsch Reference R-51M
    Klipsch R-51M
    2-way | 93 dB | 8 ohms
    Wharfedale Elysian 2
    Wharfedale Elysian 2
    3-way | 89 dB | 4 ohms
    ELAC Debut 2.0 B6.2
    ELAC Debut 2.0 B6.2
    2-way | 87 dB | 6 ohms
    Bowers & Wilkins 606 S2 Anniversary Edition
    B&W 606 S2
    2-way | 88 dB | 8 ohms
    KEF Q150
    KEF Q150
    2-way | 86 dB | 8 ohms
    Klipsch Reference Premiere RP-500M
    Klipsch RP-500M
    2-way | 93 dB | 8 ohms
    Wharfedale EVO4.1
    Wharfedale EVO4.1
    2-way | 87 dB | 8 ohms
    Bowers & Wilkins 606
    B&W 606
    2-way | 88 dB | 8 ohms
    Wharfedale SUPER LINTON
    Wharfedale SUPER LINTON
    3-way | 90 dB | 6 ohms
    Wharfedale LINTON Heritage
    Wharfedale LINTON
    3-way | 90 dB | 6 ohms

    Copyright © 2025 by SpeakerDecision
    About Privacy Contact US Camera Decision