ALTEC LANSING VS2521 Speaker user manual

Sound made to fit your space!

The VS2521 system delivers the ideal balance of powerful sound and ultimate flexibility. The satellites feature a unique design that allows you to place them upright on your desk or interlock them to fit them under your flat-screen monitor.

A 5-1/4-inch powered subwoofer provides all the bass youll need for your favorite music, movies and games. The three-inch midrange drivers are housed in a specially designed cabinet that features asymmetrical baffling for uncompromised sound quality and reduced distortion. Any way you add it up the VS2521 is the perfect companion for all of your computer audio needs.


Speakers lock together for use under your monitor

Speakers for computer & MP3 players with powerful sound and patented horizontal/vertical design

The VS2521 speaker system features a unique, patented horizontal/vertical design that lets you configure the satellites to fit your space. A powerful subwoofer and asymmetrical baffling assure strong, clean sound.

Powered subwoofer

5-1/4 long throw driver lets you feel the bass from your favorite music or movies.

Unique asymmetrical baffling

Delivers uncompromised sound quality while reducing standing waves and distortion your favorite tunes never sounded so good.

Distinctive design

Features high tech, acoustically transparent metal grilles that look great everywhere.


Sound Pressure Level (SPL): 99 dB

Total Continuous Power: 28 Watts RMS

Satellite Speakers: 6 Watts/channel

@ 4 ohms @ 10% THD @ 150 Hz 20000 Hz 2 Channels Loaded

Subwoofer: 16 Watts @ 8 ohms @

10 % THD @ 30 - 150 Hz

Single Channel Loaded

Total Peak Power: 56 Watts

Satellite Speakers

Two 2.5 full range drivers [Intl: 65 mm]


4.4 (W) x 4.1 (D) x 8.6 (H)

110mm (W) x 103mm (D) x 218mm (H)

One 5.25 woofer [Intl: 135 mm]


9.5 (W) x 8.3 (D) x 8.3 (H)

240mm (W) x 210mm (D) x 210mm (H)

Packaging Specifications

Master Carton Quantity: 2

Master Carton Dimensions:

24.4 (W) x 22.1 (D) x 16.1 (H)

620mm (W) x 563mm (D) x 408mm (H)

Magnetically shielded satellites

For use near video monitors.

Power, volume and tone

Controls are all at your fingertips.

Convenient front panel MP3 player and headphone jacks

Display Carton Dimensions:

15.3 (W) x 11.9 (D) x 10.8 (H)

388mm (W) x 303mm (D) x 274mm (H)

Master Carton Weight:

22.4 lbs. 10.2 kg

Display Carton Weight:

10.2 lbs. 4.6 kg

Package Contents

VS2521 speaker system

Color-coded cables

Users guide and

Quick connect guide

Maximize your desk space

Unique design lets you use speakers in a horizontal or vertical configuration. Fits great in unused space below most monitors.

Specifications subject to change without notice. *Requires add-on Console Gaming Y-Adapter, not included. Available for

All rights reserved. ALTEC, ALTEC LANSING, the Altec Lansing logo, the horn design, Altec Lansing Hear Whats Next, VS1520 are trademarks or registered trademarks of Altec Lansing, a division of Plantronics, Inc. Plantronics, the logo design and Sound other countries. All other trademarks appearing herein are the property of their respective owners. Designed by Altec Lansing in the USA. Made in China.


535 Rte. 6 & 209

Milford, PA 18337-0277

800-ALTEC-88 570-296-4434

Fax 570-296-6887