Marten
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The Marten Dexter Quartet is where the Dexter series becomes a full three way. A 1 inch Marten pure diamond tweeter hands over at 4,000 Hz to a 3.5 inch ceramic midrange, and that midrange is relieved of bass duty at 500 Hz by a 9.5 inch Marten carbon fibre woofer, so each driver works only in the band it does best.
The M-Core triple layer cabinet carries a machined carbon fibre laminate faceplate around the tweeter and midrange, and the Loaded Reflex Line routes bass through a shaped internal channel to a wide slotted port that fires downward into the mirror polished stainless steel plinth. Marten Isolators under that plinth are part of the speaker, not an extra.
The payoff is reach: 22 Hz at the bottom, 45,000 Hz at the top, inside a 2 dB window, with 89 dB sensitivity and a 6 ohm nominal impedance that holds above 3.8 ohms. Jorma Duality wiring is fitted as standard, while the Statement Edition moves to Jorma Statement wiring and Marten's highest grade crossover components.
Specs
| Design | 3-way floorstanding loudspeaker, Standard or Statement Edition |
| Tweeter | 1 inch Marten pure diamond dome |
| Midrange | 3.5 inch Marten ceramic |
| Woofers | 1 x 9.5 inch Marten carbon fibre bass driver |
| Crossover Frequencies | Multi diverse order at 500 Hz and 4,000 Hz |
| Frequency Response | 22 to 45,000 Hz +/- 2 dB |
| Sensitivity | 89 dB / 2.83 V |
| Nominal Impedance | 6 ohms (3.8 ohms minimum) |
| Recommended Amplifier Power | 300 W (Marten rated power handling) |
| Dimensions (W x H x D) | 28 to 34.3 x 104.6 x 36.1 cm (11 to 13.5 x 41.2 x 14.2 in), cabinet only |
| Dimensions with Stand (W x H x D) | 39.8 to 46.4 x 110.6 x 51.4 cm (15.7 to 18.3 x 43.5 x 20.2 in) |
| Weight | 60 kg (132 lbs) each |
| Stand | Mirror polished stainless steel with Marten Isolators (included) |
| Terminals | Single wiring, pure copper rhodium plated |
| Internal Wiring | Jorma Duality (Standard Edition); Jorma Statement (Statement Edition) |
| Crossover Components | Statement Edition upgrades to the highest quality components |
| Enclosure | M-Core triple layer cabinet with machined carbon fibre laminate faceplate |
| Bass Loading | Loaded Reflex Line; shaped internal channel with a downward firing wide slotted port |
| Finishes | True Grain Oak, Matte Walnut, Piano Walnut, Piano Black |
| Country of Manufacture | Handbuilt in Sweden |
Warranty
Sold as an authorized Marten dealer by All Elite Audio. New Marten Dexter Quartet units include the full Marten manufacturer warranty. Contact us with any setup or service questions.
