Technical specifications – Velleman VDSMB15 User Manual
Page 3

VDSMB14/15
HQPOWER
®
3
100V consideration - only applicable to 100V tap speaker 
The 100V transformer offers you the ability to daisy-chain multiple numbers of 
speakers in series. In doing so, you would simply connect 1 pair of outputs to each 
speaker and daisy-chain to subsequent speakers. If you do not intend to daisy-chain 
the speakers, set the default setting to 8Ω. 
3. Technical Specifications
VDSMB14
VDSMB15
Woofer
4” polypropylene
5 ¼” polypropylene
Tweeter ½”
Mylar
®
dome
Power
100W max./30W RMS
120W max./35W RMS
Power Line 100/70V
2/4/8/16W
Frequency Response
80Hz ~ 20,000Hz
50Hz ~ 20,000Hz
Sensitivity
88dB @ 1W/1m
89dB @ 1W/1m
Impedance 8Ω 16Ω 
Dimensions 
135 x 205 x 136mm
163 x 239 x 160mm
Weight 1.4kg
1.9kg
 
Refer to the Velleman® Service and Quality Warranty on the last pages of this 
manual. 
 
Use this device with original accessories only. Velleman nv cannot be held 
responsible in the event of damage or injury resulted from (incorrect) use of 
this device. For more info concerning this product, please visit our website 
www.hqpower.eu. The information in this manual is subject to change without 
prior notice. 
 
© COPYRIGHT NOTICE 
This manual is copyrighted. The copyright to this manual is owned by Velleman 
Components nv. All worldwide rights reserved. No part of this manual may be copied, 
reproduced, translated or reduced to any electronic medium or otherwise without the 
prior written consent of the copyright holder. 
 
