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Polk Audio Monitor 5B

Loudspeaker System

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Polk Audio Monitor 5B


Type: 3 way, 3 driver loudspeaker system

Frequency Response: 30Hz to 26kHz

Recommended Amplifier: 20 to 125W

Impedance: 6Ω

Sensitivity: 90dB

Bass: 1 x 8" fluid coupled

Midrange: 1 x 6.5" cone

Tweeter: 1 x 1" dome

Dimensions: 21-5/8 x 10-9/16 x 9 inches

Weight: 26lbs



re: Monitor 5B

Good day to you all!!

I'm looking for the mid range speaker for a series 5 Polk Speaker..

Any help would be appreciated.


Raul Gomez

re: Monitor 5B

The Mid-Bass driver was originally an MW6502 which (surprisingly, at least to me) is no longer available from Polk. (I've always been a fan of their speakers, and I'm not a fan of many brands, specifically for their lack of vintage support.) I have used (my last spare set) MW6517's which may be available. Some people call and they say they have them and other people call and if you get the wrong CS rep, they'll say they don't, so it's no longer the Polk I remember from my RT-11t's days. None the less it's probably the best "not large" speaker I've owned. Terrific dynamics and extension for their footprint. Good luck!

This website is not affiliated with or sponsored by Polk Audio. To purchase Monitor 5B spares or accessories, please contact the company via their website or visit an authorised retailer.