MartinLogan 22 Frequently Asked Questions, Troubleshooting No Output, Contacting Customer Service

Page 10

Frequently Asked Questions

How do I clean my speakers? Just use a dust free cloth or a soft brush to remove the dust from your speakers. Do not spray any kind of cleaning agent on or in close proximity to the drivers.

What size amplifier should I use? We rec- ommend an amplifier rated within the suitable amplifier range of your speaker.

Could you suggest a list of suitable electronics and cables that would be ideal for MartinLogan speakers? The area of electronics and cable choice is probably the most common type of question that we receive. It is also the most subjective. We have repeatedly found that brands that work well in one setup will drive someone else nuts in another. We use many brands with great

success. Again, we have no favorites; we use electronics and cables quite interchangeably. We would suggest listening to a number of brands— and above all else—trust your ears. Dealers are always the best source for information when purchasing additional audio equipment or cables and will be well versed in the subject of special safety requirements for in-wall cable.

Will exposure to sunlight affect the life or performance of my speakers? We recommend that you not place any loudspeaker in direct sunlight. The ultraviolet (UV) rays from the sun can cause deterioration of grill cloth, speaker cones, etc. Small exposures to UV will not cause a problem. In general, the filtering of UV rays through glass will greatly reduce the negative effects.

Troubleshooting

No Output

Check that all your system components are turned on, not muted, and that your balance control (if applicable) is set correctly.

Check to make sure your power outlet at the wall is working.

Check your power cords, speaker wires, and interconnecting cables.

Check to make sure no headphones are plugged in.

Swap speaker wires at your amplifier with those of a speaker that is functioning correct-

ly. If the lack of output moves to a different speaker the problem could be with other equipment in your system (i.e. amp, pre-amp, processor, etc.)

Try hooking up a different set of speakers. The lack of output could point to a problem with other equipment in your system (i.e. amp, pre-amp, processor, etc.)

Lack of Bass or Poor Imaging

Check your speaker wires. Is the polarity cor- rect — (+) to (+) and (–) to (–).

Contacting Customer Service

MartinLogan customer service is available Monday–Friday between the hours of 8am–5pm (central time) by calling (785) 749-0133 or by emailing service@martinlogan.com.

10

Image 10
Contents Helos Choosing a Mounting Location Balancing Bass Output Warranty Information Serial Number ServiceAchieving Superior Imaging Painting the Speaker GrillContent Check List HelosConnection Protect Your InvestmentHelos 12 Placement Speaker PlacementBreak-In Create a 5- or 7-channel installation Helos 22 PlacementHelos 22 Stereo mode used for distrib- uted audio Installation Painting the Speaker GrillHelos Gently press the grill cover into placeContacting Customer Service Frequently Asked QuestionsTroubleshooting No Output Lack of Bass or Poor ImagingWarranty Information General InformationProjection from wall surface Depth behind wall surface 600 Hz Two 0.78 1.9cm neodymium soft domeWatts Lbs kg X 4.6 23.1cm x 11.8cm 35 21.2cm 4.5mm 11.2cm Helos 12 Helos Avertissement Pour éviter les risques d’incendieGabarit dinstallation Liste de vérification du contenuDe l’enceinte Pour éviter les dommages, baissez le volumeProtéger votre investissement Si le son de l’enceinte est déformé ou dur, ouPositionnement des enceintes RodageHelos 12 Positionnement Helos 22 Positionnement Helos 12 Ajouter des canaux ambiophoHelos 22 mode stéréo utilisé pour Helos 22 mode stéréo dans un sys- tème à deux canauxPeinturer la grille de l’enceinte Helos Assurez-vous qu’aucun casque d’écoute n’est branché Dépannage Aucune sortieManque de graves ou mauvaise image Communiquer Avec le Service à la Clientèle Renseignements GénérauxSpécifications
Related manuals
Manual 24 pages 33.44 Kb

12, 22 specifications

MartinLogan is renowned for its pioneering work in the audio industry, particularly in producing high-quality electrostatic loudspeakers. Among its acclaimed product lineup, the MartinLogan 12 and 22 models stand out for their exceptional performance and innovative technology.

The MartinLogan 12 is a premium electrostatic speaker that combines advanced engineering with aesthetic design. One of its standout features is the Speakers' electrostatic transducer, which ensures flawless sound reproduction across the entire frequency spectrum. The transducer is powered by a highly efficient Direct Drive technology that delivers clear and detailed audio, allowing listeners to experience music and movies as if they are in the recording studio or cinema. Additionally, the MartinLogan 12 includes a dynamic woofer that enhances low-frequency performance, providing a well-rounded audio profile.

The MartinLogan 22, on the other hand, is a more compact yet powerful option. It retains the electrostatic technology that MartinLogan is famous for while offering a slightly different design to suit smaller spaces. The 22 model features a refined hybrid design, combining a stunning electrostatic panel with a robust woofer that produces deep bass and rich mids. This makes it more versatile in various room sizes and configurations.

Both models benefit from MartinLogan’s advanced engineering, including PrecisionWave technology, which aims to improve sound dispersion and increase the perceived soundstage. This technology creates a more immersive listening experience, allowing sound to envelop the room rather than emanate from a specific point.

Furthermore, the build quality of MartinLogan's speakers is exemplary, featuring premium materials and craftsmanship. The cabinets are designed to minimize resonance, ensuring pure sound reproduction free from distortion.

In summary, the MartinLogan 12 and 22 loudspeakers reflect a commitment to excellence in audio engineering. With their advanced electrostatic technology, powerful woofers, and stunning aesthetics, these models are ideal for audiophiles and home theater enthusiasts alike, promising an unparalleled listening experience that showcases the true essence of music and film.