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Martin Logan

Martin Logan Sistine 4XC ceiling speaker

This is a 3-way in-ceiling Masterpiece CI series speaker from Martin Logan.
€2,800.00 EUR

Martin Logan Sistine 4XC ceiling speaker - Ask you before buying whether we have this item in a warehouse if we do not have to be ordered and arrive within 2-21 days.

▪️ Do you have questions about this product?❓We can consult by phone +370 683 90000 or come to our salon Armatūrinininkų St. 1, Kaunas.

Inbank lizingas | Autogarsas.lt

Free delivery in Lithuania from € 100

In Lithuania, Venipak courier delivery is available via 1-2 business days.
Delivery outside Lithuania within 4-10 business days.

Pick up the goods in the store for € 0

Armatūrinininkų St. 1, Kaunas
Working hours: Thursday 9:00-18:00

INFORMACIJA

This is a 3-way in-ceiling Masterpiece CI series speaker from Martin Logan. Quality sound and rich sound are guaranteed!

  • Recommended amplifier power: 20-300 W.
  • Frequency range: 63-25,000 Hz ± 3 dB.
  • Sensitivity; 92 dB @ 2.83 v/m.
  • Resistance: 4 ohms.

DESCRIPTION

Folded Motion ® XT Obsidian Tweeters

MartinLogan's signature Folded Motion tweeter is a miracle of audio engineering. Its folded thin-film diaphragm gives it a much larger surface area than traditional dome tweeters of the same size. This "squeezing" design requires significantly less excursion than a dome tweeter, too, revealing controlled dispersion characteristics and vanishingly low distortion. These tiny tweeters mimic the high-frequency detail and response speed of a large electrostatic panel in a small space.

Masterpiece CI Series steps up the game with the Folded Motion XT Obsidian tweeters, which advance thin-film transducer technology even further.

The Folded Motion XT design features a 40% larger radiating surface and 80 x 30-degree controlled dispersion. This innovation increases audible bandwidth without sacrificing details and minimizes distortion to an unprecedented level, even while increasing the efficiency of the tweeter's already lightning-fast response time.

The result is superior realism and alarming specificity. Folded Motion XT takes thin-film transducers to the next level—it's aurally astonishing.

Sealed Back Box Enclosure

Sistine 4XC utilizes a dense, ejection molded back box with a sealed design that helps keep sound from leaking through the wall to unintended areas of the home, while also providing predictable airspace for the woofers to perform their best.

The sealed box removes variables, like wall cavity size and construction quality, from the acoustic equation, guaranteeing a consistent, accurate performance, regardless of installation specs.

Also, the hermetically sealed design keeps sound from leaking through walls.

By controlling the sealed space volume and damping characteristics, and maintaining complete control over driver performance, crossover design, and cabinet construction, Masterpiece CI in-wall and in-ceiling speakers achieve an emotionally engaging experience on par with the performance of the world's most exceptional floorstanding speakers. (Our own.)

Die-cast Aluminum Mounting-Lock System

A simple, yet robust die-cast aluminum mounting-lock system maximizes strength while allowing quick, trouble-free installation. Pocketed screw holes help hold the drill steady, making installation a snap. When not in use, mounting locks are secured within a self-contained housing. When moved into place, they couple the chassis firmly to the ceiling or wall, increasing the rigidity of surfaces. If ever removed, the locks retract and latch back in their housings. Each speaker includes a full-size installation template featuring quick-reference instructions, and die-cut guides for marking the cutout hole.

In-Ceiling Installation Handle

An installation handle, included with the Sistine 4XC, allows you to comfortably hold the in-ceiling speaker in position during complicated overhead installations.

Spring-Loaded Binding Posts

With easy pre-installation access, our spring-loaded binding posts feature a large 4.5mm wire access hole and connect via banana plug, pin, or 10AWG bare wire.

Micro-Perforated Grilles

Sistine 4XC features an ultra-low profile, paintable, micro-perforated grilles with no visible bezel for a near-invisible integration into any wall or ceiling. A series of powerful magnets hidden inside the speaker quickly secure grills into place, reducing the risk of warping or damage during installation. Optional square grilles are available for the Sistine 4XC.

Proprietary Vojtko ™ Crossover Networks

Vojtko Crossovers are named after MartinLogan's chief audio technologist, Joe Vojtko.

His unique approach to crossover design is just as crucial to MartinLogan's Truth in Sound as are our innovative electrostatic and Folded Motion thin-film driver technologies. A Vojtko Crossover isn't just a set of design requirements; it's a philosophy.

Vojtko Crossovers are hand-built from the highest quality components and avoid overly complex topologies. This crossover has a straightforward objective: breathtaking realism.

Hand-Selected Components

In designing each crossover topology, we take the drivers themselves into consideration. Carefully selected drivers, engineered for specific performance characteristics, are kept within their optimal frequency range by the custom Vojtko Crossover.

Each crossover is handcrafted using exceptional polypropylene and polyester capacitors, custom wound and large steel laminate low-DCR inductors, and double thick PCBs. This precision-tuned network preserves even the most microscopic sonic nuances while handling the full dynamics of any source. It's a recipe for vanishingly low distortion and seamless driver integration.

The most critical aspect of a Vojtko Crossover design is the final voicing, always conducted in a real-world environment. This uniquely pragmatic approach guarantees that even the most amazing MartinLogan loudspeakers, like the massive Statement 40XW, deliver Truth in Sound in any room, including yours.

TECHNICAL DATA

SPECIFICATIONS

Frequency Response

63-25,000 Hz ± 3 dB

Tweeter Dispersion (horizontal x vertical)

30° x 80°

Sensitivity

92 dB @ 2.83 volts/meter

Impedance

4 ohms. Compatible with
4, 6, or 8 ohm rated amps.

Crossover Frequency

400, 2250 Hz

High Frequency Driver

1.25 x 2.4 inches (3.2 x 6.1 cm)
Folded Motion XT Obsidian
transducer with 4.5 x 2.75 inch
(11.4 x 7 cm) diaphragm.

Mid-Frequency Drivers

Two 3.5-inch (8.9 cm) black
unidirectional carbon fiber
multi-section cone with Nomex®
backer and cast aluminum
basket, sealed back chamber
format. Concave dust cap.

Low Frequency Driver

8-inch (20.3 cm) black unidirectional
carbon fiber multi-section cone
with Nomex® backer and cast
aluminum basket, sealed back
chamber format. Concave dust cap.

Controls

Tweeter Level (dB): +2, –2, 0
Position: Front R/Rear L, Front L/
Rear R, For center choose either

Components

Custom air core coil inductors,
polypropylene film capacitors,
and low DF electrolytic capacitors.
Thermal/current protection.

Suitable Amplifier Range

20-300 watts

Max Power Handling

150 watts

Binding Post Inputs

Push style

Weight

13.5 lb (6.1 kg)

Dimensions (overall size)

12.8 x 7.5 inches
(325 x 190 mm)

Required Wall Opening (includes tolerance)

11.46 inches
(291mm)

Projection From Wall Surface

0.26 inches
(6.6mm)

Depth Behind Wall Surface

7.2 inches
(184mm)

Optional Accessories

Pre-install bracket (PN: C8HTBRK)
Square grille (PN: C8HTSQ)


DOCUMENTS

INSTRUCTIONS

Use Manual (EN).
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