MartinLogan I5 user manual Specifications

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Specifications*

Frequency Response

60–25,000 Hz ± 3 dB

Dispersion

80° x 80°

Sensitivity

92 dB @ 2.83 volts/ meter

Impedance

5 Ohms. Compatible with 4, 6, or 8 Ohm rated

 

amplifiers.

Crossover Frequency

2,700 Hz

High Frequency Driver

1” x 1.4” (2.6cm x 3.6cm) Folded Motion

 

Transducer with 5.25” x 1.75” (13.3cm x 4.4cm)

 

diaphragm.

Low Frequency Driver

5.25” (13.3cm) aluminum cone with cast basket.

 

Non-resonant asymmetrical chamber format. Rigid

 

structured dust cap to reduce cone break-up modes.

Cabinet

Ported

Components

Custom air core coil and low DCR steel laminate

 

inductors. Polypropylene film capacitors in series

 

and low DF electrolytic capacitors in parallel.

 

Overall system thermal/current protection.

Recommended Amp Power

20–200 watts

Binding Post Inputs

Custom 5-way binding posts

Weight

12 lbs. (5.4 kg)

Dimensions (HxWxD)

11.4” x 6.8” x 9.5”

 

(29cm x 17.3cm x 24cm)

*Specifications are subject to change without notice.

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Contents E r ’ s m a n u a l Serial Number Do not drive speaker beyond its rated powerRubber bumpers Break InstallationInstalling on a Flat Surface ConnectionTroubleshooting No Output Frequently Asked Questions How do I clean my speakers?Stand and Wall Mounting General Information Warranty InformationService Contacting Customer ServiceSpecifications Dimensional Drawings I d e d e l ’ u t i l i s a t e u r Pour éviter les risques d’incendie AvertissementNuméro de Série Coussinets en caoutchouc Rodage RaccordementMontage Sur Un Pied et Sur Un Mur Dépannage Aucun signal de sortieFoire Aux Questions Comment nettoyer les enceintes? Renseignements Généraux Communiquer Avec le Service à la ClientèleNuméro DE Série Boîtier Porté Composantes SpécificationsDu système Plans Dimensionnels

I5 specifications

The MartinLogan I5 is an exceptional electrostatic speaker that exemplifies the brand’s commitment to innovative audio technology and superior sound quality. Renowned for their full-range sound reproduction, MartinLogan has packed the I5 with features that enhance overall performance while delivering astonishing clarity and detail.

At the core of the I5 is its electrostatic transducer, which uses thin, electrically charged membranes suspended between two conductive plates. This technology allows for incredibly accurate sound reproduction, particularly in the mid to high frequencies. The speaker’s design minimizes distortion, providing a purity of sound that is hard to match in conventional speakers. Complementing this is a robust dynamic woofer that covers the lower frequency range, ensuring a well-rounded audio experience across the entire spectrum.

One of the standout features of the I5 is its elegant design. The speaker is available in a range of finishes, allowing it to seamlessly integrate into various home decors. Its modern aesthetic is matched by its form, which not only looks stunning but also contributes to its acoustic performance.

The I5 also incorporates advanced technologies such as the MartinLogan's Vojtko™ DSP, a digital signal processing technology that optimizes the speaker’s performance. This ensures accurate sound staging and spatial awareness, allowing listeners to feel like they are in the middle of the performance. The speaker's high-frequency panel is designed to provide exceptional dispersion, meaning that sound quality remains consistent even when you move around the room.

Ease of integration is another strong point of the I5. It features a variety of input options, from conventional banana plugs to more modern connections, allowing users to incorporate it into any existing audio setup with minimal hassle. MartinLogan also understands the importance of user experience, hence the I5 features adjustable feet that allow for fine-tuning position and angles for optimal listening.

Ultimately, the MartinLogan I5 stands as a testament to cutting-edge audio technology with its unique combination of electrostatic and dynamic components, sophisticated digital signal processing, and elegant design. It's a speaker that appeals to audiophiles seeking a realistic and immersive listening experience while also catering to aesthetic sensibilities. Whether listening to music or watching films, the I5 promises to deliver a remarkable audio experience that elevates any home sound system.