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MartinLogan Motion CI MW6 Review
MartinLogan Motion CI MW6

Main Features

  • 1" Folded Motion Ribbon Tweeter
  • 6.5" Fiberglass Woofer
  • 62-25kHz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 5ohms
  • Power Range: 50-60watts
  • Dimensions(HxWxD): 10.1250"x7.0000"x3.8750" / 258.0 x 178.0 x 99.0mm
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MartinLogan Motion CI MW6 Review
MartinLogan Motion CI MW6 MartinLogan Motion C...
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MartinLogan Motion CI MW6 is a 2-way Passive In-wall In-wall speaker by MartinLogan. It features a 1" Folded Motion Ribbon Tweeter and 1 x 6.5" Fiberglass Woofer. The speaker has a frequency range of 62-25kHz and a sensitivity of 90 dB. MartinLogan Motion CI MW6 has an MSRP of 1100$ per pair.

Room Size Suitability

The size of the room where you plan to use the MartinLogan Motion CI MW6 is a crucial factor in your decision. We have assessed its suitability for various room sizes based on its dimensions and maximum power output:

Listening Environment* Suitability
Near-fieldGood
Small RoomGood
Mid-size RoomAverage
Large RoomPoor
Very Large RoomNo way

(* 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.)


**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 of the MartinLogan Motion CI MW6 Speaker

MartinLogan Motion CI MW6 has a Frequency response range of 62-25kHz at ±3dB and Power Range of 50-60 watts. With a minimum frequency of 62 Hz, it is hard to expect a strong bass response from Motion CI MW6 so depending on your use case, using a subwoofer will significantly help to widen the response range.

To focus on the subwoofers that are in a similar price range with MartinLogan Motion CI MW6, check out the Powered Subwoofers under $1500. Alternatively, find the Full list of Powered Subwoofers regardless of the price.
Here we have a comparison of how Motion CI MW6's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
In-wall Speakers
MartinLogan Motion CI MW6
Min
Average
Max
High Frequency
In-wall Speakers
MartinLogan Motion CI MW6
Min
Average
Max

Impedance and Sensitivity

MartinLogan Motion CI MW6's nominal impedance level is 5 ohms and has a sensitivity of 90 dB.

Sensitivity
In-wall Speakers
MartinLogan Motion CI MW6
Min
Average
Max

Nominal Impedance of the 5 Ohms makes the MartinLogan Motion CI MW6 a relatively difficult to drive speaker compared to more frequently found 8 ohms speakers from nominal Impedance perspective.

Sensitivity

90dB of the MartinLogan Motion CI MW6 is an average sensitivity for stereo speaker so it is neither easy nor difficult to drive Sensitivity wise.

Check the amplifiers that are in a similar price range to the MartinLogan Motion CI MW6:

  • Integrated Amps under 1000 USD
  • Integrated Amps under 1500 USD
  • Integrated Amps under 2000 USD
  • All Integrated Amplifiers

Input Type

Motion CI MW6 features Spring post type connectors. Bi-amping and Bi-wiring are not possible.

MartinLogan Motion CI MW6 External Dimensions and Weight

MartinLogan Motion CI MW6 has external dimensions of (Height x Width x Depth) 10.1250-inch x 7.0000-inch x 3.8750-inch (258.0 x 178.0 x 99.0mm ).

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 MartinLogan Motion CI MW6 is approximately 176.2cm2 / 27.3inch2.

Cabinet type and Materials

MartinLogan Motion CI MW6 has a In-wall type cabinet.

What's in the Box of MartinLogan Motion CI MW6?

Here are the items that are included inside the box of Motion CI MW6:
  • In-wall loudspeaker
  • Grille
  • T20 Torx bit
  • User-feets Manual
  • Cutout Template
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the MartinLogan Motion CI MW6.

    • Speaker Cable and Connectors
      • Speaker Cables with Banana Plugs: If you know the lenght of the cable you need, this is the easier option to connect your speakers with your amp.
      • Speaker Cables without Connectors: If you are not sure about the lenght or need longer than standard cables with plugs, choose this option.
      • Banana Connectors and Plugs: If you chose the cables without connectors option or already have some cable around, pick the banana plugs separately.
    • 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

    5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.

    MartinLogan Motion CI MW6 Alternatives in Passive In-wall Speakers
    Model Type Sensitivity Impedance Frequency
    MartinLogan Motion XT CI XTW6
    Compare
    2-way 91 dB 8 ohms 56-25kHz
    MartinLogan Motion XT CI XTW6-LCR
    Compare
    3-way 93 dB 8 ohms 44-25kHz
    Focal 100 IW 6
    Compare
    2-way 89 dB 8 ohms 60-23kHz
    Focal 300 IW 6
    Compare
    2-way 90 dB 8 ohms 55-28kHz
    MartinLogan Motion CI MW4-LCR
    Compare
    2-way 93 dB 8 ohms 78-25kHz
    B&W CWM663
    Compare
    2-way 88 dB 8 ohms 45-50kHz
    Definitive UIW RLS III
    Compare
    2-way 92 dB 8 ohms 24-30kHz
    JBL Studio 2 55IW
    Compare
    2-way 88 dB 8 ohms 40-20kHz
    Frequently Asked Questions about MartinLogan Motion CI MW6
    What is the External Dimensions of MartinLogan Motion CI MW6
    What is the Speaker Sensitivity of MartinLogan Motion CI MW6
    is the MartinLogan Motion CI MW6 an easy to drive speaker?

    MartinLogan Motion CI MW6 Detailed Specifications

    General
    BrandMartinLogan
    Full Model NameMartinLogan Motion CI MW6
    Speaker Type2-way In-wall
    Power Range50-60 watts
    Sensitivity90 dB
    Impedance5 ohms
    Frequency Response62-25kHz
    DRIVERS
    Woofer Size6.5-inch
    Woofer CompositionFiberglass
    Woofer SurroundRubber
    Tweeter Size1-inch
    Tweeter TypeFolded Motion Ribbon
    Aimable TweeterNo
    Midrange SizeN/A-inch

    CONNECTIONS
    Connector TypeSpring post
    Biamp InputsNo
    PHYSICAL SPECS
    Height258.0mm ( 10.1250-inch)
    Width178.0mm ( 7.0000-inch)
    Depth99.0mm ( 3.8750-inch)
    Height258.0mm ( 10.1250-inch)
    Weightkg ( lbs)
    EnclosureIn-wall
    Moisture ResistanceNo
    OTHER
    Handheld RemoteNo
    Parts Warranty5 Years
    Labor Warranty5 Years
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