MartinLogan Motion CI MC6 In-Ceiling Speaker - Folded Motion Tweeter, 6.5" Fiberglass Woofer - Single

Product Description

The MartinLogan Motion CI MC6 is a high-performance in-ceiling loudspeaker designed to deliver audiophile-grade sound in a discreet, architectural format. At its core is the advanced Folded Motion tweeter, which provides a fast transient response and incredible high-frequency detail. This makes the MC6 an excellent choice for both high-fidelity whole-home audio and immersive surround sound applications.

Equipped with a 6.5-inch high-excursion fiberglass woofer, this speaker delivers a balanced and punchy mid-bass response. The fiberglass composition ensures the woofer remains rigid and lightweight, minimizing distortion even at higher volumes. Its standard round profile and shallow 4.25-inch mounting depth allow for easy installation in most ceiling structures without compromising on acoustic performance.

The Motion CI MC6 features a micro-perforated magnetic grille that is fully paintable, allowing it to blend seamlessly into your ceiling for a nearly invisible look. With its high sensitivity and refined engineering, this speaker provides a powerful and transparent audio experience that satisfies both critical listeners and home theater enthusiasts alike.

Key Features

Precision Ribbon Tweeter

• Folded Motion tweeter for ultra-low distortion and high-speed clarity
• Large surface area provides a wide and detailed soundstage
• Exceptional high-frequency response up to 25 kHz

High-Performance Woofer

• 6.5-inch fiberglass cone for a rigid, accurate, and impactful bass
• Durable rubber surround ensures long-term performance and smooth excursion
• Optimized for clear mid-range performance in architectural settings

Seamless Installation

• Slim, paintable magnetic grille for an ultra-low profile appearance
• Standard round cutout (7.75") for straightforward ceiling integration
• Gold-plated spring-post connectors for a secure and reliable connection

Specifications

Audio Performance

Tweeter: Folded Motion Ribbon

Tweeter Size: 1 x 1.4 in

Woofer Size: 6.5 in (Fiberglass Composition)

Frequency Response: 62 Hz – 25 kHz

Sensitivity: 90 dB

Impedance: 5 Ohms (Compatible with most 8 Ohm receivers)

Power Range: 50 – 75 Watts

Installation & Dimensions

Shape: Round In-Ceiling

Cutout Diameter: 7.75 in (19.7 cm)

Mounting Depth: 4.25 in (10.8 cm)

Quantity: Single Speaker

FAQ

Is this speaker moisture-resistant?

This model is designed for standard indoor environments. It is not rated for moisture resistance, so we do not recommend installing it in bathrooms or outdoor areas with high humidity.

Can the grille be painted?

Yes, the included micro-perforated magnetic grille is fully paintable to match your ceiling's color for a hidden look.

What is the benefit of a fiberglass woofer?

Fiberglass is extremely rigid yet lightweight, which allows the woofer to move accurately with minimal distortion, resulting in clearer and more natural sound.