Altec Lansing VS4221 manual Stand-By, System Specifications, Default, Headphones

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STAND-BY

To mute the speaker system, simultaneously press the “+” and “–” buttons located on the side of the right satellite, or press the stand-by button on the wireless remote. The LED on the front of the satellite will turn off. To un-mute, perform either command again.

Note: While in stand-by mode, the system continues to receive power. To completely shut down the unit, simultaneously press the “+” and “–” buttons located on the side of the right satellite, or press the stand-by button on the wireless remote, then unplug the unit from the wall.

SYSTEM SPECIFICATIONS*

DEFAULT

The button marked with the word "default" on the wireless remote restores tone controls to original factory settings.

HEADPHONES

To use headphones with the system, plug them into the labeled jack on the right satellite. When headphones are connected, the speaker system is muted.

Altec Lansing’s superior sound comes from our patented Dynamic EQ technology, which utilizes custom-built, high-fidelity drivers, state-of-the-art equalization circuitry, and a harmonious mix of the following specifications:

Sound Pressure Level (SPL):

98 dB

 

System Response:

40 Hz – 20 kHz (-10 dB)

Total Continuous Power:

35 Watts RMS

 

Signal to Noise Ratio

 

 

 

 

@ 1 kHz input:

> 80 dB

• Front Speakers:

8 Watts/channel @ 4 ohms

 

 

 

 

@ 10% THD @ 160 Hz – 20 kHz

 

Drivers (per satellite):

Two 28mm full-range and

 

2 Channels Loaded

 

 

one 3" mid-bass driver

 

 

 

 

 

• Subwoofer:

19 Watts @ 8 ohms

 

Subwoofer:

One 6.5" long-throw woofer

 

@ 10% THD @ 40 – 160 Hz

 

 

 

 

Single Channel Loaded

 

 

 

*Power rating conforms to FTC Amplifier Rule #16 C.F.R. Part 432.

TROUBLESHOOTING

SYMPTOM

POSSIBLE PROBLEM

SOLUTION

No LEDs are lit.

Power isn’t turned on.

Turn on the speaker system by either simultaneously pressing the “+” and “–“

 

 

buttons located on the side of the right satellite, or by pressing the stand-by

 

 

button on the wireless remote.

 

 

 

 

AC power cord isn’t connected to the wall outlet.

Check to see if the “Power On” LED is illuminated on the right satellite. If not,

 

 

connect AC power.

 

 

 

 

Surge protector (if used) isn’t powered on.

If the AC power cord is plugged into a surge protector, make sure the surge

 

 

protector is switched on.

 

 

 

 

Wall outlet not functioning.

Plug another device into the wall outlet (same jack) to verify the wall outlet is

 

 

working.

 

 

 

No sound

Power isn’t turned on.

Verify the AC power cord is plugged into the wall outlet.

from one or

 

 

 

Turn on the speaker system by either simultaneously pressing the “+” and “–“

more speakers.

 

 

 

buttons located on the side of the right satellite, or by pressing the stand-by

 

 

button on the wireless remote.

 

 

 

 

Volume is set too low.

Press the “+” button on the side of the right satellite to increase the volume.

 

 

 

 

 

Check volume level on the computer sound card or alternate audio source

 

 

device, and set at mid-level.

 

 

 

 

3.5mm stereo cable isn’t connected to audio source.

Check plug connections on the audio source. Make sure the signal cables are

 

 

inserted firmly into the correct jacks.

 

 

 

 

3.5mm stereo cable is connected to wrong output on

Make sure the 3.5mm stereo cable is connected and fully inserted into the

 

audio source.

“line-out,” “audio-out,” or the headphone jack of the audio source.

 

 

 

 

Problem with audio source device.

Test the speakers on another audio device. Remove the 3.5mm stereo cable

 

 

from the audio source device and connect it to “line-out,” “audio-out,” or the

 

 

headphone jack of another audio source.

 

 

 

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Contents VS4221 FCC Note BOX Contents Powering onPlacing Speakers Making ConnectionsSystem Specifications DefaultHeadphones Troubleshooting Symptom Possible Problem SolutionSymptom Possible Problem Solution Connexion DU Câble D’ALIMENTATION Prise Murale CA Contenu DE L’EMBALLAGE Mise EN Place DES EnceintesBranchements Mise Sous TensionSpécifications DU Système Dépannage Symptôme Problème Possible SolutionCasque D’ÉCOUTE Symptôme Problème Possible Solution Distribución Internacional AdvertenciaContenido DE LA Caja Cómo Ubicar LOS ParlantesCómo Hacer LAS Conexiones EncendidoAudífonos Solución DE Problemas Síntoma Posible ProblemaFicha Técnica Síntoma Posible Problema Solución Para Reduzir O Risco DE Incêndio OU Choque ELÉTRICO, NÃO Conteúdo DA Caixa Posicionamento DOS ALTO-FALANTESLigando Fazendo AS ConexõesEspecificações do Sistema Diagnóstico DE Falhas Sintoma Possível Problema SoluçãoFones DE Ouvido Sintoma Possível Problema Solução Page 852 2735-7331 Fax 852

VS4221 specifications

The Altec Lansing VS4221 is a powerful 2.1 multimedia speaker system designed to deliver an impressive audio experience for music, movies, and gaming. With its sleek design and advanced technologies, the VS4221 stands out as an excellent choice for those looking to enhance their sound quality without breaking the bank.

One of the main features of the VS4221 is its 15-watt subwoofer, which provides deep bass that can fill any room. The subwoofer is complemented by two powerful 5-watt satellite speakers, which ensure clear and vibrant mid and high frequencies. Together, this configuration creates an immersive sound profile that brings your entertainment to life.

The VS4221 is equipped with a range of connectivity options, allowing users to connect it to various devices effortlessly. It comes with a standard 3.5mm audio input, making it compatible with most laptops, desktops, tablets, and smartphone devices. Additionally, it has a dedicated headphone output, so you can enjoy your audio privately without disturbing others.

Another notable feature of the Altec Lansing VS4221 is its user-friendly control interface. The speaker system includes an easy-to-access volume control knob located on the front of the satellite speaker, allowing users to adjust the sound levels quickly. Moreover, there is a bass control knob that allows for fine-tuning bass output, making it ideal for users who prefer a more personalized audio experience.

The design of the VS4221 is both stylish and functional. The satellite speakers feature a sleek black finish that complements any modern décor, while the compact subwoofer can easily fit under a desk or in a corner, keeping your space looking tidy.

In terms of technology, the VS4221 employs advanced audio technologies that enhance sound clarity and reduce distortion, ensuring that every note and sound is reproduced accurately. The system also includes built-in protection against overloading, which helps prolong the life of the speakers.

In conclusion, the Altec Lansing VS4221 is an impressive multimedia speaker system, combining powerful sound performance with stylish design and versatile connectivity options. Whether for casual listening, gaming, or watching movies, the VS4221 offers an enriching audio experience that will satisfy even the most discerning users.
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