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  1. Home
  2. Monitor Audio Speakers
  3. Passive In-wall Speakers
  4. Monitor Audio W280-IDC
Monitor Audio W280-IDC Review
Monitor Audio W280-IDC - Front View

Compare To

Main Features

  • 1" Hard-Dome Tweeter
  • 4" Midrange
  • 8" C-CAM Woofer
  • 45-30kHz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 6ohms
  • Power Range: 30-120 watts
  • Dimensions(HxWxD): 15.2500"x9.1875"x3.6875" / 388.0 x 234.0 x 94.0mm
MSRP: $650 (list price)
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Monitor Audio W280-IDC Review
Monitor Audio W280-IDC Monitor Audio W280-I...
Check price atAmazon›

Made by Monitor Audio · United Kingdom · since 1972 · sold through dealers

Monitor Audio W280-IDC is a 3-way Passive In-wall In-wall speaker by Monitor Audio. It was released in 2017. 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.)

Frequency Response of the Monitor Audio W280-IDC Speaker

Monitor Audio W280-IDC has a Frequency response range of 45-30kHz 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.

Here we have a comparison of how W280-IDC's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
In-wall Speakers
Monitor Audio W280-IDC
Min
Average
Median
Thinking about a subwoofer for the Monitor Audio W280-IDC?
  • Work out the crossover setting - it follows from this speaker's 45 Hz low end
  • Powered subwoofers under $1,500 - a similar price range to these speakers
  • Every powered subwoofer we cover, whatever the budget

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
Median

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. Work out how loud the Monitor Audio W280-IDC plays in your room →

Running more than one pair from a single amplifier? Check the load it would present →

What amplifier does the Monitor Audio W280-IDC need?

At normal listening levels in a medium room, about 10–120 W per channel into 6 ohms. Set your own conditions and we will rank every amplifier we cover.

We check power, impedance safety and current delivery - not just watts.

Prefer to browse? Integrated amplifiers under $1,500, or every amplifier we cover.

Input Type

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

Work out what gauge speaker cable this run needs →

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.

To get a better perspective on the real life size of Monitor Audio W280-IDC, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Monitor Audio W280-IDC Real Life Body Size Comparison
Monitor Audio W280-IDC Speaker Size Compared to a Compact Disc

Find speakers that fit your shelf or alcove →

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 are our favorite isolators but you may find 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
Klipsch R-5800-W II
Compare
2-way 94 dB 8 ohms 40-23kHz
Monitor Audio W250-LCR
Compare
2-way 88 dB 8 ohms 60-30kHz
Polk Audio 265-LS
Compare
3-way 91 dB 8 ohms 28-33kHz
B&W CWM7.5 S2
Compare
2-way 86 dB 8 ohms 45-28kHz
B&W CWM663
Compare
2-way 88 dB 8 ohms 45-50kHz
JBL Studio 6 88LCR
Compare
2-way 96 dB 6 ohms 43-20kHz
MartinLogan Motion CI MW6
Compare
2-way 90 dB 5 ohms 62-25kHz
MartinLogan Motion CI MW4-LCR
Compare
2-way 93 dB 8 ohms 78-25kHz
Frequently Asked Questions about Monitor Audio W280-IDC

What amplifier do you need for the Monitor Audio W280-IDC?

Monitor Audio rates the Monitor Audio W280-IDC for 30-120 watts of amplifier power. It is a 6-ohm speaker, which most amplifiers and receivers handle without trouble.

Is the Monitor Audio W280-IDC easy to drive?

The Monitor Audio W280-IDC has a sensitivity of 90 dB. That is high: it goes loud on modest power, so it suits low-powered amplifiers, including valve/tube designs.

Does the Monitor Audio W280-IDC need a subwoofer?

The Monitor Audio W280-IDC reaches down to 45Hz (full range 45-30kHz). That is deep enough that many listeners will not feel the need for a subwoofer with music.

What drivers does the Monitor Audio W280-IDC use?

The Monitor Audio W280-IDC is a 3-way design using a 1" Hard-Dome tweeter, a 4" midrange and a 8" C-CAM woofer.

Is the Monitor Audio W280-IDC sealed or ported?

The Monitor Audio W280-IDC uses a In-wall enclosure.

Can the Monitor Audio W280-IDC be bi-wired or bi-amped?

No. The Monitor Audio W280-IDC has a single pair of terminals, so bi-wiring and bi-amping are not possible. It uses Spring post terminals.

How is the Monitor Audio W280-IDC installed?

The Monitor Audio W280-IDC is an in-wall model: it mounts flush into the wall cavity rather than standing in the room, so it needs a cut-out and takes up no floor space.

How much does the Monitor Audio W280-IDC cost?

The Monitor Audio W280-IDC has a manufacturer's list price (MSRP) of $1,300 per pair.


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
Release Date2017
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)
Weight—
EnclosureIn-wall
Moisture ResistanceYes
OTHER
Handheld RemoteNo
Parts WarrantyLifetime
Labor WarrantyLifetime
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