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Monitor Audio W280-IDC Review
Monitor Audio W280-IDC

Main Features

  • 1" Hard-Dome Tweeter
  • 4" Midrange
  • 8" C-CAM Woofer
  • 45-30kHz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 6ohms
  • Power Range: 30-120watts
  • Dimensions(HxWxD): 15.2500"x9.1875"x3.6875" / 388.0 x 234.0 x 94.0mm
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Monitor Audio W280-IDC Review
Monitor Audio W280-IDC Monitor Audio W280-I...
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Monitor Audio W280-IDC is a 3-way Passive In-wall In-wall speaker by Monitor Audio. It features a 1" Hard-Dome Tweeter, 1 x 4" Midrange and 1 x 8" C-CAM Woofer. The speaker has a frequency range of 45-30kHz and a sensitivity of 90 dB. Monitor Audio W280-IDC has an MSRP of 1300$ per pair.

Room Size Suitability

The size of the room where you plan to use the Monitor Audio W280-IDC 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-fieldPoor
Small RoomAverage
Mid-size RoomGood
Large RoomAverage
Very Large RoomPoor

(* 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 Monitor Audio W280-IDC Speaker

Monitor Audio W280-IDC has a Frequency response range of 45-30kHz at ±3dB and Power Range of 30-120 watts. With a minimum frequency of 45 Hz, W280-IDC delivers moderate bass depth so depending on your use case, you might want to consider adding a subwoofer to your system.

To focus on the subwoofers that are in a similar price range with Monitor Audio W280-IDC, 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 W280-IDC'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
Monitor Audio W280-IDC
Min
Average
Max
High Frequency
In-wall Speakers
Monitor Audio W280-IDC
Min
Average
Max

Impedance and Sensitivity

Monitor Audio W280-IDC's nominal impedance level is 6 ohms and has a sensitivity of 90 dB.

Sensitivity
In-wall Speakers
Monitor Audio W280-IDC
Min
Average
Max

Nominal Impedance of the 6 Ohms makes the Monitor Audio W280-IDC a relatively difficult to drive speaker compared to more frequently found 8 ohms speakers from nominal Impedance perspective.

Sensitivity

90dB of the Monitor Audio W280-IDC 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 Monitor Audio W280-IDC:

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

Input Type

W280-IDC features Spring post type connectors. Bi-amping and Bi-wiring are not possible.

Monitor Audio W280-IDC External Dimensions and Weight

Monitor Audio W280-IDC has external dimensions of (Height x Width x Depth) 15.2500-inch x 9.1875-inch x 3.6875-inch (388.0 x 234.0 x 94.0mm ).

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 Monitor Audio W280-IDC is approximately 220.0cm2 / 34.1inch2.

Cabinet type and Materials

Monitor Audio W280-IDC has a In-wall type cabinet.

What's in the Box of Monitor Audio W280-IDC?

Here are the items that are included inside the box of W280-IDC:
  • In-Wall speaker
  • Grille
  • Paint skim
  • Installation Guide
  • Important Safety Instructions
  • Cutout Template
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Monitor Audio W280-IDC.

    • 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

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

    Monitor Audio W280-IDC Alternatives in Passive In-wall Speakers
    Model Type Sensitivity Impedance Frequency
    Polk Audio 265-LS
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    3-way 91 dB 8 ohms 28-33kHz
    B&W CWM663
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    2-way 88 dB 8 ohms 45-50kHz
    Monitor Audio W250-LCR
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    2-way 88 dB 8 ohms 60-30kHz
    Klipsch R-5800-W II
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    2-way 94 dB 8 ohms 40-23kHz
    JBL Studio 6 88LCR
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    2-way 96 dB 6 ohms 43-20kHz
    MartinLogan Motion CI MW6
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    2-way 90 dB 5 ohms 62-25kHz
    MartinLogan Motion CI MW4-LCR
    Compare
    2-way 93 dB 8 ohms 78-25kHz
    Definitive UIW RLS III
    Compare
    2-way 92 dB 8 ohms 24-30kHz
    Frequently Asked Questions about Monitor Audio W280-IDC
    What is the External Dimensions of Monitor Audio W280-IDC
    What is the Speaker Sensitivity of Monitor Audio W280-IDC
    is the Monitor Audio W280-IDC an easy to drive speaker?

    Monitor Audio W280-IDC Detailed Specifications

    General
    BrandMonitor Audio
    Full Model NameMonitor Audio W280-IDC
    Speaker Type3-way In-wall
    Power Range30-120 watts
    Sensitivity90 dB
    Impedance6 ohms
    Frequency Response45-30kHz
    DRIVERS
    Woofer Size8-inch
    Woofer CompositionC-CAM
    Woofer SurroundRubber
    Tweeter Size1-inch
    Tweeter TypeHard-Dome
    Aimable TweeterYes
    Midrange Size4-inch

    CONNECTIONS
    Connector TypeSpring post
    Biamp InputsNo
    PHYSICAL SPECS
    Height388.0mm ( 15.2500-inch)
    Width234.0mm ( 9.1875-inch)
    Depth94.0mm ( 3.6875-inch)
    Height388.0mm ( 15.2500-inch)
    Weightkg ( lbs)
    EnclosureIn-wall
    Moisture ResistanceYes
    OTHER
    Handheld RemoteNo
    Parts WarrantyLifetime
    Labor WarrantyLifetime
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