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Our knowledgeable advisers like Eddie Fields can help you choose and buy the gear you’ll love for years to come. Call, chat, or email us, or come by the showroom!

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Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet
Marten Dexter Quintet

Marten

Marten Dexter Quintet

$70,000.00
Edition
Edition: Dexter Quintet
Color
Color: True Grain Oak
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Overview

Technology earned, not borrowed.

Dexter Quintet is the flagship of the series. A three-way design in which every driver is designed by Marten, built around technologies that began at the very top of our range — and a speaker that exceeded its own specification during development.
The design


Three drivers, resolved as one design.

Three drivers, each designed by Marten, each working in its own range. Around them, every element — cabinet, crossover, bass loading — has been developed to the same standard. A triple-layer cabinet built to remove resonance from the equation. A crossover resolved individually for the drivers it serves. A bass loading system that delivers deep, controlled output with minimal distortion. The integration is the design.

The tweeter is diamond. Not as an option. Not as an upgrade. It was the starting point for every design decision that followed.

Isolators & cabinet

The speaker disappears.
The music does not.

Marten Isolators, developed with IsoAcoustics, substantially decouple the cabinet from the floor — reducing resonance transfer and opening the soundstage. The cabinet is M-Core triple-layer construction, with a carbon fibre laminate faceplate surrounding the tweeter and midrange.
Finishes

Four finishes,
hand-applied.

Four finishes, each expressing the same design in a different material. True Grain Oak — new to Marten and exclusive to the Dexter series — retains the natural texture of the wood, tactile in a way that is particular to this finish. The matte veneers are hand-sanded and sealed. The piano finishes are built up through multiple lacquer layers and polished to depth.

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FAQs

Please read our FAQs page to find out more.

Do you price match?

Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.

Do you offer free shipping?

Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.

Where is your showroom?

We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.

Can I buy online without visiting the showroom?

Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.

Do you offer financing?

Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.

Do you install systems as well as sell equipment?

Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.

Do you provide support after installation?

Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.