Illusion ESL C34A

Masterpiece Series

Starting at $6,995 each

Quick specs:
  • 34.5" x 8" XStat™ CLS™ Transducer
  • Dual Folded Motion XT Tweeters
  • 45–23,000 Hz ±3dB Frequency Response
  • Four 6.5-inch PoweredForce Forward™
    Woofers with 250W Amplifier
  • 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


Frequency Response

45–23,000 Hz ±3dB

Horizontal Dispersion


High Frequency Transducer

Two 1.25" x 2.4" (3.2cm x 6.1cm) Folded Motion XT Transducers with 4.5" x 2.75" (11.4cm x 7cm) diaphragm.

Mid Frequency Transducer

Patented CLS™ XStat™ electrostatic transducer

» Panel Dimensions

8" × 34.5" (20.3 × 87.6cm)

» Radiating Area

276 in2 (1,778 cm2)

Low Frequency Transducer

Four 6.5" (16.5cm) cast basket, high excursion, rigid aluminum cone with extended throw drive assembly, non-resonance asymmetrical chamber format.

Room Correction (Bass Section)

Anthem Room Correction (ARC) Ready (Sold Separately)


1x 250 watts/channel (4 ohms), 500 watts peak


90 dB/2.83 volts/meter


6 Ohms . Compatible with 4, 6, or 8 Ohm rated amplifiers.

Recommended Amplifier Power

20‒600 watts per channel

Crossover Frequency

500, 2000 Hz


Custom-wound audio transformer, air core coils, polypro- pylene capacitors. 24-bit DSP based preamplifier (used with woofer amplifier).

Audio Controls

Bass: ±10dB under 75Hz
Mid-Bass: –2dB, 0dB, +2dB
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.


AC Power, RJ45 (for ARC), mini USB (for ARC)

Power Draw

Max: 300W per channel Standby: <1W per channel


90 lbs. (40.9 kg)


23.75" × 32.35" × 23.1"
(60.3cm × 82.2cm × 58.6cm)

Specifications are subject to change without notice.

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