Martin Logan Expression ESL 13A Floorstanding Speakers - As Traded

Sale price$26,500.00

Pickup available at Audio Connection

Usually ready in 5+ days

Martin Logan Expression ESL 13A Floorstanding Speakers - As Traded

Martin Logan Expression ESL 13A Floorstanding Speakers - As Traded

Audio Connection

Pickup available, usually ready in 5+ days

515 Parramatta Road
Leichhardt NSW 2040
Australia

+61295610788

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Martin Logan Expression ESL 13A Floorstanding Speakers - As Traded

Gloss Black Finish 

Condition: As New, never opened. Boxes still sealed (Customer change of mind) 

Includes: All Original Packaging and Accessories

SN: AFK0568687O09

Overview

From Martin Logan's Masterpiece Series, the 13A features a dual 10-inch powered woofer system with ARC-honed performance, and MartinLogan’s signature 13-inch wide XStat CLS Transducer.

With tried-and-trusted proprietary stalwarts like MicroPerf stator technology, which allows for almost twice the exposed electrostatic diaphragm surface as a traditional electrostatic panel, and rigid ClearSpar™ spacers that keep an exact level of tension on the vacuum-bonded diaphragm, complimented by the new AirFrame™ Blade panel surround, manufactured from aerospace-grade extruded aluminum alloy.

The dual 10-inch woofers incorporate PoweredForce Forward™ bass alignment technology and are driven by a pair of new, powerful 300w amplifiers. Sold separately, Anthem Room Correction (ARC) technology can be used to manage the woofer output in your space. 

The Vojtko Voiced crossover and electronics in Expression ESL 13A are carefully hand-built using only the finest polypropylene capacitors and air-core coils.

  • 44” x 13” XStat™ CLS™ Transducer
  • Dual 10-inch PoweredForce Forward™ Woofers
  • Dual 300W / Channel (4 ohms) Amplifiers
  • 24—23,000 Hz ±3dB Frequency Response
  • 24-bit Vojtko™ DSP Engine
  • Anthem Room Correction (ARC™) (sold separately)

Specification

Frequency Response: 24–23,000 Hz ±3dB
Recommended Amplifier Power: 20—600 watts per channel
Horizontal Dispersion: 30°
Vertical Dispersion: 44" (112cm) line source
Sensitivity: 91 dB/2.83 volts/meter
Impedance: 4 Ohms, 0.7 at 20kHz Compatible with 4, 6, or 8 Ohm rated amplifiers.
Crossover Frequency: 300Hz
High Frequency Transducer: XStat™ CLS™ electrostatic transducer » Panel Dimensions: 44" x 13" (112 x 33cm) » Radiating Area: 572 in² (3,696 cm² )
Low Frequency Transducer: Two 10” (25.4 cm) cast basket, high excursion, rigid aluminium cone and extended throw drive assembly, non-resonance asymmetrical chamber format.
Amplifier: Woofer: 2 x 300 watts/channel (4 ohms), 2 x 600 watts peak
Room Correction (Bass Section): Anthem Room Correction (ARC™) ready (Sold Separately)
Components: Custom-wound audio transformer, air core coils, polypropylene capacitors. 24-bit DSP based preamplifier (used with woofer amplifier)
Audio Controls: Bass: ±10 dB under 75 Hz Mid-Bass: –2 dB, 0 db, +2 db Light: On, Dim, Off ARC™ Room EQ: On, Off
Signal Inputs: WBT-0703Cu nextgen™ 5-way binding posts feature a filigree signal conductor made from gold plated, nickel free, non- ferromagnetic, pure copper for high conductivity and fully insulated. Free from eddy current effects.
Inputs: AC Power, RJ45 (for ARC), mini USB (for ARC)
Power Draw: Idle: < 1W/channel Max: 500W/channel
Lighting: LED intensity control: on, dim, off
Weight: 46.8 kg
Dimensions: 156.1cm x 33.9cm x 69.9cm

AUDIO CONNECTION QUALITY GUARENTEE 

✔️Comprehensive three month warranty on Trade In's*
✔️Passed our checks for functionality 
✔️A full inspection noting for any defects
✔️A full completeness check for all included parts and accessories