• Dedicated Stand Dedicated Stand
  • Centre Channel Centre Channel
  • C-CAM drivers C-CAM drivers
  • Ribbon Tweeter Ribbon Tweeter
  • Driver size 2 x BASS 8in
  • Driver size MID 4in
  • Footprint 800mm x 368mm
  • 3-way 3-way


PLC350 technology
  • Twin Ported HiVe®II technology
  • Sealed Mid-range TLE® (Tapered Line Enclosure)
  • 2 x 8" long-throw C-CAM® (Ceramic-Coated Aluminium/Magnesium) bass drivers with RDT® (Rigid Diaphragm Technology)
  • 1 x 4" RDT mid-range driver
  • 1 x C-CAM high frequency ribbon transducer
  • ARC® (Anti-Resonance Composite) baffles, plinths and mid-range driver housing
  • All cabinet finishes have hand-upholstered front baffles in black Ingleston premium grade leather.
  • Finish options: Santos Rosewood veneer with clear gloss piano lacquer, Ebony veneer with clear gloss piano lacquer, Piano black gloss



Frequency Response

32 Hz - 100 KHz

Sensitivity (1W@1M)

90 dB

Nominal Impedance

4 Ohms

Maximum S.P.L (Per pair in room)

117.8 dBA

Power Handling (RMS)

250 W

Recommended Amplifier Requirements (RMS)

100 - 250 W

Bass Alignment

Twin Ported HiVe II Technology
Sealed Mid-range TLE

Mid / H.F Crossover Frequency

4000 Hz

Bass Low Pass Crossover Frequency


Drive Unit Complement

2 x 8" long-throw RDT bass drivers
1 x 4" RDT Mid-range driver
1 x C-CAM high frequency ribbon transducer

External Dimensions Excluding Stand (HxWxD)

288 x 800 x 368 mm
(115/16 x 311/2 x 141/2 inch)

Optional Stand Dimensions Including Plinth Feet (HxWxD)

335 x 610 x 463 mm
(1313/16 x 24 x 181/4 inch)


33.5 Kg (73.8lbs)

Professional reviews

AREADVD (German Webzine)


October 2007

Platinum 5.0 Surround System - reaching for the stars

"Need a massage for your eardrums? The new Monitor Audio Platinum series will spoil the auditory canals in a very special way thanks to its excellent sound characteristics. The surround presentations give you such a goose bump feeling, which is only possible with absolutely exceptional  systems. The excellent tuning between the front and centre speakers supplement themselves in the multi-channel operation to  an unbeatable, harmonising team and increase the listening pleasure...whoever would like to reach for the stars in their home cinema should  make a listening appointment at the MA Platinum."

Download the full review

User reviews

Add a review

You might also like