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MartinLogan - Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker - Gloss Black

Model: FOC18GBD
SKU: 5657299
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Specifications
  • Speaker Type
    Center channel
  • Key Specs
    • Speaker Type: Center channel
  • General
    • Brand: MartinLogan
    • Model Number: FOC18GBD
    • Product Name: Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker
    • Color: Gloss Black
  • Audio
    • Speaker Type: Center channel
    • Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Minimum Frequency Response: 50 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 23 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 90 decibels
    • Number of Tweeters: 1
    • Tweeter Size: 1.4 inches
    • Number of Midranges: 1
    • Midrange Size: 18 inches
    • Number of  Woofers: 2
    • Woofer Size: 6.5 inches
  • Connectivity
    • Wireless Multi-Room Audio: false (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
    • Audio Only Inputs: 1 x 3.5mm audio
    • Network Connector(s): 1 x LAN
  • Features
    • Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
  • Dimensions
    • Product Height: 9.6 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 43.2 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 9.2 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 50 pounds (The out of box weight of the item.)
  • Included
    • Cable(s) Included: None
  • Other
    • UPC: 810123021864

Upgrade your home theater with a Martin Logan ESL speaker. It has a custom-wound audio transformer, air core coils and polyester capacitors for solid, lasting performance, and it handles up to 400W of power to deliver booming sound. This Martin Logan ESL speaker has a 1.4-inch tweeter, 7.5-inch midrange and two 6.5-inch woofers for high-quality audio.

  • Two 6-1/2" aluminum woofers: Along with a 1" x 1.4" folded motion tweeter for a complete range of sounds.
  • XStat CLS high-frequency electrostatic transducer: Offers a dynamic listening experience.
  • 3-way speaker system: Sounds like 1 source rather than several separate sources.
  • Wall-mountable design: For flexible placement options.
  • 50Hz - 23kHz frequency response: Ensures a wide range of accurately reproduced sound.
  • 90dB sensitivity: Ensures crisp, robust audio.
  • 4 ohms nominal impedance: Ensures efficient conduction of power through the speaker.
  • Two 6-1/2" aluminum woofers: Along with a 1" x 1.4" folded motion tweeter for a complete range of sounds.
  • XStat CLS high-frequency electrostatic transducer: Offers a dynamic listening experience.
  • 3-way speaker system: Sounds like 1 source rather than several separate sources.
  • Wall-mountable design: For flexible placement options.
  • 50Hz - 23kHz frequency response: Ensures a wide range of accurately reproduced sound.
  • 90dB sensitivity: Ensures crisp, robust audio.
  • 4 ohms nominal impedance: Ensures efficient conduction of power through the speaker.
Whats Included
  • MartinLogan Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker
  • MartinLogan Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker

Q: What is the size of the midrange driver?

A: The midrange size is 18 inches.

Q: What is the minimum frequency response of the speaker?

A: The minimum frequency response of the speaker is 50 hertz.

Q: What are the dimensions of the speaker?

A: The MartinLogan speaker has a height of 9.6 inches, a depth of 9.2 inches, and a width of 43.2 inches.

Q: How many woofers are included in the speaker?

A: The speaker has two woofers.

Q: What is the warranty on the speaker for parts?

A: The manufacturer's warranty on parts for the MartinLogan speaker is five years with product registration.

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Pros for MartinLogan - Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker - Gloss Black
Sound QualityThere were no pros for this productSound QualitySound Quality
Cons for MartinLogan - Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker - Gloss Black
There were no cons for this productThere were no cons for this productSizeThere were no cons for this product

Specs

Reviews

Customers are saying

Customers highly value the Focus Dual 6-1/2" Passive 3-Way Center-Channel Speaker's remarkable sound quality. Reviewers consistently praise its exceptional clarity and detailed sound reproduction, describing the midrange as perfect and the overall audio experience as amazing. There were no reported negative aspects of this product.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    One of the best center channel

    This is one of the best center channel available. It has a beautiful finish. Also very large and heavy so make sure to have enough space to install it. Good thing is that it can be mounted either on a wall (with provided brackets) or on a sturdy stand. There is also an on/off switch for wall position. As expected, the sound reproduction is excellent for a hybrid electrostatic speaker. The main drawback is obviously the price, so the ESL C can be a good alternative in that case. Overall very satisfied

    Posted by bbst

  • Rated 4 out of 5 stars

    Amazing speaker if you have the power to drive it!

    The detail and clarity of the sound this is able to produce is absolutely amazing. The center channel is most critical in a home theater setup, and this is one of the best sounding I have ever heard. Two important things to be aware...size and power. The speaker is HUGE compared to most center channels, so you need to make sure you have space on your entertainment center or wall to place it. The size is a benefit too though in that it creates a very wide center channel dispersion of sound. The main thing to be aware of (and why I ended up not using it) is making sure you have enough power to drive it and the rest of your speakers. Using this with just an AVR (even higher-powered model like my Denon 8500HA) will not cut it...speaker will draw most of the available power and not mesh well with the overall sound of your theater setup. To get the best out of it, you need to run with external amplification.

    Posted by MattS

  • Rated 5 out of 5 stars

    Massive Center Channel

    this center channel is massive... make sure you have the space on a shelf for this, does come with the mounting bracket if you have that option. Completes the system, looks great, and provides perfect midrange clarity

    Posted by tucsonrunner

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