MartinLogan Installer Series IC6-ST Single-Speaker Stereo In-Ceiling Speaker - 6.5" Woofer - Single
- Product SKU: IC6-ST
- MPN: IC6-ST
- UPC: 810123023998
- Item Condition: New
Product Description
The MartinLogan Installer Series IC6-ST is a smart audio solution designed to deliver a complete stereo experience from a single in-ceiling speaker. Ideal for smaller rooms or transitional spaces like hallways and laundry rooms, the IC6-ST utilizes a dual-tweeter design to provide both left and right audio channels simultaneously. This ensures a rich, full-range soundstage in areas where installing a traditional pair of speakers is impractical.
At the core of the IC6-ST is a high-performance 6.5-inch mineral-filled polypropylene woofer. This driver is engineered for durability and precision, providing a smooth mid-range and balanced bass response. The dual 0.75-inch hard-dome tweeters work in tandem to capture high-frequency details with clarity, ensuring that your background music sounds vibrant and well-defined. With a shallow 3.5-inch mounting depth, it fits easily into standard ceiling cavities for a hassle-free installation.
Like all models in the Installer Series, the IC6-ST features a micro-perforated magnetic grille that sits nearly flush with the ceiling. The grille is fully paintable, allowing the speaker to blend perfectly with your home's interior design. Whether you are building a professional whole-home audio network or simply upgrading a single room, the MartinLogan IC6-ST offers the perfect combination of technical innovation and architectural discretion.
Key Features
Single-Speaker Stereo Technology
- Dual-tweeter design reproduces both audio channels for a full stereo effect
- Perfect for small rooms where space for two speakers is limited
- Balanced sound dispersion for consistent coverage in compact areas
Quality Construction
- 6.5-inch mineral-filled poly woofer for reliable and natural mid-bass
- Dual 0.75-inch hard-dome tweeters for crisp high-frequency detail
- Durable rubber surrounds designed for long-term architectural use
Professional Installation
- Low-profile, paintable magnetic grille for a seamless, hidden look
- Standard 7.75-inch cutout and 3.5-inch depth for easy mounting
- High-quality spring-post connectors for a secure and simple wire setup
Audio Performance
Configuration: Single-Speaker Stereo
Tweeters: Dual 0.75-inch Hard-Dome
Woofer: 6.5-inch Mineral-Filled Poly
Frequency Response: 55 Hz – 20 kHz
Sensitivity: 89 dB
Impedance: 8 Ohms
Power Range: 15 – 50 Watts
Installation & Dimensions
Shape: Round In-Ceiling
Cutout Diameter: 7.75 in (19.7 cm)
Mounting Depth: 3.5 in (8.9 cm)
Quantity: Single Speaker
Does this speaker replace a pair of speakers?
In small rooms, yes. Because it has two tweeters and dual voice coils, it can play both the left and right channels of a stereo signal from one unit.
How do I wire a stereo speaker?
Unlike standard speakers, you will typically run two sets of speaker wires (Left and Right) from your amplifier to the IC6-ST to utilize its stereo capabilities.
Can I use this as a normal mono speaker?
While designed for stereo, it can be configured for mono applications, but its primary benefit is providing a full soundstage from a single mounting point.
Shipping Information
Free standard shipping is available within the 48 contiguous United States.
Free Shipping Details
Free shipping does not apply to APO/FPO addresses, Alaska, Hawaii, Puerto Rico, or other U.S. territories.
For expedited or alternative shipping options, contact Crawford's Superstore during business hours, Monday through Friday, 10:00 AM to 5:00 PM Eastern Time, at 1-800-817-8795.
Freight Shipping for Large Items
Large or heavy products, including most televisions and oversized electronics, may require freight shipping. Freight shipments can take additional time to arrive. Contact us for an estimated delivery timeframe when ordering a large or heavy item.
What to Expect With Freight Delivery
- Someone must be present: Freight deliveries require someone to receive and sign for the shipment.
- Delivery appointment: The carrier will contact you to arrange delivery to your door or the lobby area of an apartment or condominium.
- Delivery hours: Freight deliveries are generally scheduled Monday through Friday between 9:00 AM and 5:00 PM.
- Unpacking and installation: Freight drivers do not unpack, install, or set up equipment and do not remove old equipment or packaging.
- Keep the packaging: Original manufacturer packaging may be required if the product needs to be returned or transported later.
Crawford's Superstore Return & Refund Policy
Eligible products may be returned within 30 days of the delivery date, subject to the conditions and exclusions below.
1. How to Start a Return
All returns require a Return Merchandise Authorization (RMA) before the product is shipped back.
- Request an RMA: Contact our support team at info@crawfordssuperstore.com.
- Pack the product securely: Use the original manufacturer's packaging and include all accessories, manuals, and supplied components. Double-boxing is strongly recommended.
- Check the package: Make sure the product is complete and safely packaged before shipping it back. Incomplete or improperly packaged returns may be subject to additional fees.
2. Return Shipping Responsibility
- Return Shipping: The buyer is responsible for return shipping costs unless the product has been verified as defective.
- Original Shipping Costs: Original shipping charges are non-refundable. If the product was sold with free shipping, the actual shipping cost paid by Crawford's Superstore may be deducted from the refund.
- Returns Over $75: A trackable shipping service and shipping insurance for the full product value are required. Crawford's Superstore is not responsible for products lost or damaged during return transit.
3. Refunds & Restocking Fees
Factory-Sealed Products:
Brand-new, factory-sealed products may not incur a restocking fee, subject to inspection and verification.
Restocking Fee:
Change-of-mind returns or products returned with an opened box or signs of use may be subject to a restocking fee
of up to 15% to account for diminished resale value.
4. Return Inspection & Refund Processing
- Inspection: Returned products are inspected and the product condition and serial number are verified before a refund is approved.
- Refund Processing: Approved refunds are generally processed within 5–7 business days to the original payment method. Your financial institution may require additional time for the credit to appear.
5. Non-Returnable Products
The following products cannot be returned after the factory seal has been broken or the product has been used:
- Projectors & Projection Lamps: Non-returnable once opened, unsealed, or lamp/light-source hours have been used.
- Large Displays: Televisions and monitors 37 inches and larger must remain factory sealed to qualify for a return.
- Computers & Software: Opened computers and opened software are non-returnable.
- Custom Products: Custom cut-to-length audio or video cables are non-returnable.
- Missing Product Identifiers: Products with missing, removed, or altered UPC codes or serial numbers are non-returnable.
6. Serial Number Verification
For fraud prevention and product verification, Crawford's Superstore records serial numbers for applicable electronics before shipment.
The serial number on any returned product must match the serial number recorded when the original order was shipped. Returns containing a different, altered, or missing serial number may be denied.
7. Defective Products
If a product is verified as defective, Crawford's Superstore will provide a prepaid return shipping label and send a new replacement unit at no additional cost once the defect has been confirmed.
