• Surround Surround
  • In Wall In Wall
  • Centre Channel Centre Channel
  • C-CAM drivers C-CAM drivers
  • 3-way 3-way
  • Ribbon Tweeter Ribbon Tweeter
  • Driver size 2 x bass 6 1/2in
  • Driver size Mid 4in
  • Cut-out dimensions 330mm x 1205mm
  • Cut-out depth 98mm


PL InWall technology
  • Twin 6 1/2"C-CAM® (Ceramic-Coated Aluminium/Magnesium) bass drivers with RDT® (Rigid Diaphragm Technology)
  • 4" C-CAM mid-range driver and high frequesncy ribbon transducer
  • High power handling and SPL capability for serious high end theatre systems.
  • Wide frequency bandwidth to enhance HD audio and Blu-ray reproduction.
  • ARC® (Anti-Resonance Composite) baffle construction
  • Full 3-way design
  • Rotating mid-range/HF housing to provide Horizontal or Vertical orientation.
  • CNC Machined ARC baffle construction providing rigid, non resonant fixing to the wall.
  • Rigid MDF shell with steel back panel.
  • Suitable for retro-fit installation.
  • Tri-Grip dog leg fixings (10 locations).
  • Magnetic grille assembly - No visible fixings.


Frequency Response

52 Hz - 100 kHz

Sensitivity (1W@1M)

90 dB

Nominal Impedance

4 ohms

Maximum S.P.L (each)

117.8 dBA

Power Handling (RMS)

200 W

Recommended Amplifier Requirements (RMS)

100 - 200 W

Bass Alignment

Sealed Cabinet

System Design


Mid / H.F Crossover Frequency

2400 Hz

Bass Low Pass Crossover Frequency

380 Hz

Drive Unit Compliment

2 x 6.5" long-throw RDT® bass drivers
1 x 4" RDT® mid-range driver
1 x C-CAM® high frequency ribbon transducer

External Dimensions - with Grille (H x W x D)

1205 x 330 x 116 mm
(47 7/16 x 13 x 4 9/16 inch)

External Dimensions - excl. Grille (H x W x D)

1205 x 330 x 102 mm
(47 7/16 x 13 x 4 inch)

Cut Out Depth

97.5mm (3 13/16 inch)

Weight (each)

25 Kg (55lbs)

User reviews

Average user rating

Carl Monitor Audio UK

PL InWall

January 2015

In the interest of full disclosure please note the following: I work in the AV industry and sell MA product.

Being lucky enough to work on the AV retail industry I have had the opportunity to build a bespoke home cinema room and will soon be building a second at a new property. I decided much to my wife's pleasure to go for a clean modern look to the room and use the PL in walls for LCR channels. At the time it was purely for the aesthetics but I can honestly say that on completion I was over the moon with the sound quality and after a year of use It still confuses me that something just 4" deep can produce such sound. Hats off to the guys at MA for creating such a product and I will be definitely be using the same in my new house.

We do not sell many of these speakers which is why I felt they needed some sort of review because if you are building a home cinema and require a discreet solution then I cannot think of anything better. Sure, they cost more than pretty much most other in wall speakers on the market but they really are that good!

Carl, AudiovisualOnline.

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