Expression ESL 13A

Masterpiece Series

Starting at $14,995 per pair

Quick specs:
  • 44" x 13" XStat™ CLS™ Transducer
  • 24—23,000 Hz ±3dB Frequency Response
  • Dual 10-inch PoweredForce Forward™ Woofers
    with Dual 300W / Channel Amplifiers
  • 24-bit Vojtko™ DSP Engine
  • Anthem Room Correction (ARC™) ready
Finish Options:
Gloss Black Gloss White Dark Cherry Walnut
Premium Finish Options:
Rosso Fuoco Cordoba Red Deep Sea Blue Basalt Black Meteor Grey Desert Silver Arctic Silver

Manual & Brochure




Specifications


Frequency Response

24–23,000 Hz ±3dB

Horizontal Dispersion

30°

Vertical Dispersion

44" (112cm) line source

High Frequency Transducer

XStat™ CLS™ electrostatic transducer

» Panel Dimensions

44" × 13" (112 × 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.

Room Correction (Bass Section)

Anthem Room Correction (ARC™) ready (Sold Separately)

Amplifier

Woofer: 2 x 300 watts/channel (4 ohms), 2 x 600 watts peak

Sensitivity

91 dB/2.83 volts/meter

Impedance

4 Ohms, 0.7 at 20kHz. Compatible with 4, 6, or 8 Ohm rated amplifiers.

Recommended Amplifier Power

20‒600 watts per channel

Crossover Frequency

300Hz

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

Lighting

LED intensity control: on, dim, 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

Weight

103 lbs. (46.8 kg)

Dimensions

61.5" × 13.4" × 27.5"
(156.1cm × 33.9cm × 69.9cm)

Specifications are subject to change without notice.


 
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