VM Series

Loudspeakers for Serious Listeners

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VM Series: Technical Specifications

VM30

VM20

VM10

Driver Complements

Subwoofer 4 - 4" Diameter (10.16cm)
Planar bass radiator
2 - 4" Diameter (10.16cm)
Planar bass radiator
Mid/Woofer 4 - 4" Diameter (10.16cm)
Dynamic Balance mineral filled polymer composite cone drivers
2 - 4" Diameter (10.16cm)
Dynamic Balance mineral filled polymer composite cone driver, shielded
2 - 3" Diameter (7.62cm)
Midrange 2 - 4" Diameter (10.16cm)
Tweeter 1 - 1" Diameter (2.54cm)
Ferro-magnetic fluid-cooled Aluminum Dome Tweeter
1 - 1" Diameter (2.54cm)
Ferro-magnetic fluid-cooled Aluminum Dome Tweeter
1 - 1" Diameter (2.54cm)
Ferro-magnetic fluid-cooled Aluminum Dome Tweeter

Electrical

Overall Frequency Response 50Hz-26kHz 70Hz-26kHz 90Hz-26kHz
Lower -3dB Limit 60Hz dB 80Hz dB 100Hz dB
Upper -3dB Limit 25kHz dB 25kHz dB 25kHz dB
Nominal Impedance 8 ohms 8 ohms 8 ohms
Recommended Amplifier Power 20-225 w/channel 20-175 w/channel 20-150 w/channel
Efficiency 90 dB 89 dB 89 dB
Inputs 5-way binding posts 5-way binding posts 5-way binding posts

Dimensions

Cabinet Size 49" H x 6" W x 6" D
(124.46cm H x 15.24cm W x 15.24cm D)
25-1/4" H x 5-7/16" W x 4-1/4" D
(64.14cm H x 13.81cm W x 10.79cm D)
11" H x 4-1/8" W x 4-1/4" D
(27.94cm H x 10.48cm W x 10.79cm D)
Mounting Options Cradle/Wall Mount Bracket Cradle/Wall Mount Bracket

Shipping/Other

Product Weight 25.50 lbs. (11.57kgs) 11.60 lbs. (5.26kgs) 4.30 lbs. (1.95kgs)
Total Shipping Weight 29.40 lbs. (13.34kgs) 13.30 lbs. (6.03kgs) 6.20 lbs. (2.81kgs)
Speaker Warranty 5 years parts and labor (original purchaser) 5 years parts and labor (original purchaser) 5 years parts and labor (original purchaser)
Accessories (recommended) FS20 Floor Stand; TS20 Table Stand FS10 Floor Stand
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