Description: Condition: Box was open, Speaker has not been mounted or use. Handles up to 100W maximum powerFor robust, controlled audio. Designed for use in small rooms, such as a bathroom, kitchen, entryway, small office or hallway. Can be used in multichannel, 2-channel or single-channel sound systems.6-1/2" cast-basket, high-rigidity, aluminum-cone wooferWith an extended throw-drive assembly and thermal protection provides rich, vibrant sound.1" neodymium soft-dome tweeterDelivers crisp, high tones and is mounted on a pivoting tweeter stem that allows you to easily aim the audio toward a primary listening location.Advanced-topology Vojtko crossoverWith polyester capacitors and air-core coils ensures extremely low distortion and seamless driver integration, as well as preserves sonic nuances while handling a source's full acoustic dynamics.Push-style binding postsAccept bare wires up to 5 AWG for flexible connection options. Compatible with 4-, 6- and 8-ohm-rated amplifiers (not included).Ultralow-profile, microperforated grille with no visible bezelCan be painted, making it easy to integrate the speaker into your ceiling. Magnets secure the grille in place to help reduce the risk of warping or damage during installation.8-3/8"H x 8-3/8"W mounting cutout dimensionsMounting depth: 4-1/2". An included full-size template features quick-reference instructions and die-cut guides to simplify the process of creating the cutout hole.Mounting-lock systemUtilizes constant-control mounting locks to firmly couple the speaker's chassis to the ceiling for quick, easy installation. The mounting locks store within a self-contained housing when not in use.47Hz - 20kHz frequency response (±3dB)Ensures a wide range of accurately reproduced sound.89dB sensitivity @ 2.83V/mFor powerful audio.4 ohms nominal impedanceEnsures efficient conduction of power through the speaker.What's Included:MartinLogan Helos 12 6-1/2" In-Ceiling Speaker (1 speaker)Grille coverFull-size installation templateOwner's manualTop reviewsThomas Mitchell5.0 out of 5 stars Great service & Hella fast shippingReviewed in the United States on August 5, 2023Verified PurchaseGreat speakers for home theater system. Sound great as Dolby atmos or in stereo. Twitter can be angled and the magnetic speaker covers are nice as well. I purchased 4 speakers and 1 came damaged. The seller immediately sent a return label and shipped off the new speaker soon as I dropped the damaged speaker at ups. Great customer service. Will purchase from seller again.Amazon Customer5.0 out of 5 stars GREAT MATCH FOR MARTIN LOGAN ELECTROSTATSReviewed in the United States on September 1, 2018Verified PurchaseI bought these speakers to create an Atmos setup with my other ML electrostatic speakers - Vantage mains, Clarity surrounds and Cinema i center. The Helos 12s turned out to be an excellent sonic match. Being able to direct the tweeter toward the sitting position is another plus especially with in-ceiling speakers. I purchased these refurbished by the company for a considerable saving. Not only do they look and sound brand new, they came with a full warranty. Build quality is very good. Mine were easily installed in a drop-ceiling with fairly low clearance. Recommended!Bradley C5.0 out of 5 stars Perfect pitchReviewed in the United States on October 11, 2019Verified PurchaseI love these speakers... they sound amazing. Perfect for home theater. Great balance of bass and tweeter. No worries for clear center channel voices and action rumble too. I use my SVS SB-1000 sub which is a perfect complement.Michael5.0 out of 5 stars Five StarsReviewed in the United States on September 11, 2017Verified PurchaseSounds greatWinchester of NC5.0 out of 5 stars Five StarsReviewed in the United States on May 1, 2016Verified PurchaseGood deal as advertizedkkdnv0075.0 out of 5 stars Awesome SpeakerReviewed in the United States on December 4, 2020Verified PurchaseExcellent sound quality SpecificationsMartinLogan - Helos 12 6-1/2" In-Ceiling Speaker (Each) - Paintable WhiteUser rating, 5 out of 5 stars with 31 reviews."); background-repeat: repeat-x; display: block; flex: 0 0 auto; position: relative; background-size: 16px; height: 16px; width: 80px; order: 0;">");">");">5.0(31 Reviews)Key SpecsSpeaker TypeIn-CeilingRMS Power100 wattsGeneralProduct NameHelos 12 6-1/2" In-Ceiling Speaker (Each)BrandMartinLoganModel NumberHELOS12SeriesHelos SeriesColorPaintable WhiteColor CategoryWhiteAudioSpeaker TypeIn-CeilingRMS Power100 wattsPeak Power Handling200 wattsImpedance4 ohmsMinimum Frequency Response47 hertzMaximum Frequency Response20 kilohertzSensitivity89 decibelsNumber of Speakers1Number of Tweeters1Tweeter Size1 inchNumber of Midranges0Number of Drivers2Driver Size1 inchNumber of Woofers1Woofer Size6.5 inchesConnectivityWireless Multi-Room AudioNoAudio Only InputsNo audio only inputsNetwork Connector(s)No network connectors​FeaturesApp CompatibleNoFeaturesIndoor Or Outdoor UseIndoorDimensionProduct Height9.1 inchesProduct Width9.5 inchesProduct Depth4.62 inchesProduct Weight4.5 poundsMounting Dimensions5.7 Cut out diameterIncludedCable(s) IncludedNoneSpeaker Wire IncludedNoCertifications Listings & ApprovalsENERGY STAR CertifiedNoWarrantyManufacturer's Warranty - Parts5 yearsManufacturer's Warranty - Labor5 yearsOtherUPC877929007836
Price: 199 USD
Location: Lake Elsinore, California
End Time: 2025-02-07T20:56:23.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Driver Size: 2 in
Shape: Sphere
System Configuration: 2.0 Channel
Color: White
MPN: HELOS12
Brand: MartinLogan
Type: in-Ceiling Speaker
Audio Inputs: Banana Jack
Model: MartinLogan Helos 12
Connectivity: Wired
Features: All-in-One, Clip-On, Compact, High End
Impedance: 4 Ohms
RMS Power: 100 W