MartinLogan Illusion ESL C34A

Description of the product.
| Brand | MartinLogan |
| Model | Illusion ESL C34A |
| Drivers | |
| Woofer | Four 6.5" (16.5cm) cast basket, high excursion, rigid aluminum cone with extended throw drive assembly, non-resonance asymmetrical chamber format. |
| Woofer diameter (mm) | 165 |
| Midrange | Patented CLS™ XStat™ electrostatic transducer. » Panel Dimensions: 8" x 34.5" (20.3 x 87.6cm) » Radiating Area: 276 in² (1,778 cm²) |
| Midrange diameter (mm) | 203 |
| Tweeter | 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. |
| Tweeter diameter (mm) | 32 |
| Frequency response | 45 Hz – 23000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 90 |
| Impedance (Ω) | 6 |
| Recommended amplifier power, least (W) | 20 |
| Recommended amplifier power, most (W) | 600 |
| Built-in amplifier power (W) | 750 |
| Height (mm) | 822 |
| Width (mm) | 603 |
| Depth (mm) | 586 |
| Weight (kg) | 40.9 |