Loudspeaker Catalog

4 VM SERIES LOUDSPEAKERS
POLK AUDIO
5601 METRO DRIVE
BALTIMORE, MD 21215
WWW.POLKAUDIO.COM
CUSTOMER SERVICE:
800-377-7655 (USA & CANADA)
410-358-3600 (WORLDWIDE)
COPYRIGHT© APRIL 2008
ALL RIGHTS RESERVED.
We’re fanatics when it comes to providing you useful, accurate information that can help you evaluate our products. But as we all know, we live in an imperfect world. At least some of us do.
That’s why performance specifications and product dimensions are subject to change without notice. For the most current specifications see our website, www.polkaudio.com/home.
Polk Audio is a Directed Electronics company which trades on NASDAQ under the symbol DEIX. Investor information can be found at http://investor.directed.com.
Polk Audio, Polk, PowerPort, Dynamic Balance, F/X, Atrium, Big Speaker Sound Without The Big Speaker, High Velocity Compression Drive, Acoustic Resonance Control, ARC Port, Casket Basket, I-Sonic,
SurroundBar & SDA are registered trademarks of Britannia Investment Corporation used under license by Polk Audio, Incorporated. Polk Audio Designs & miDock are trademarks of Britannia Investment
Corporation used under license by Polk Audio, Incorporated.
VM SERIES
LOUDSPEAKERS VM30 VM20 VM10
Driver Complement Front Upper Chamber–(2) 4" mid-woofers (2) 4" planar bass radiators, (2) 4" (2) 3" midwoofers, (1) 1" Ferro-magnetic
and (1) 1" Aluminum Dome Tweeter midwoofers, and (1) 1" Ferro-magnetic fluid-cooled Aluminum Dome Tweeter
Front Lower Chamber–(4) 4" woofers fluid-cooled Aluminum Dome Tweeter
R
ear Chamber–(4) 4" Planar Bass Radiators
Overall Frequency Response: 50Hz - 26kHz 70Hz - 26kHz 90Hz - 26kHz
(Lower/-3db Limit) 60Hz - 25kHz 80Hz - 25kHz 100Hz - 25kHz
Nominal Impedance 8 Ohms 8 Ohms 8 Ohms
Recommended Amplification 20 - 225 Watts/channel 20 - 175 Watts/channel 20 - 150 Watts/channel
E
fficiency 90dB 89dB 89dB
M
agnetically Shielded yes yes yes
Dimensions (with base) 49" H x 6" W x 6" D 25 1/4" H x 5 7/16" W x 4 1/4" D 11" H x 4 1/8" W x 4 1/4" D
124.5cm H x 15.24cm W x 15.24cm D 64.14cm H x 13.8cm W x 10.8cm D 27.94Hx10.48cmWx10.8cmD
Product Weight/Shipping Weight 25.5 lbs/each (11.6kg)/ 11.6 lbs/each (5.3kg) 4.3 lbs/each (1.9kg)
29.4 lbs/each (13.3kg) 13.3 lbs/each (6.0kg) 6.2 lbs/each (2.8kg)
Optional Accessories FS20 Floor Stand / TS20 Table Stand FS10 Floor Stand
Available Finishes Satin-gloss polished black or silver Satin-gloss polished black or silver Satin-gloss polished black or silver
VM SERIES LOUDSPEAKERS PRODUCT SPECIFICATIONS
VM SERIES LOUDSPEAKERS PRODUCT SPECIFICATIONS