Specifications - MartinLogan Illusion ESL C34A Manual

I LLUS I O N E S L C 3 4 A SP E CI FICATIO N S*
System Frequency Response:
45–23,000 Hz ± 3db
Recommended Amplifier Power:
50–600 watts per channel at 6 Ohms
Dispersion:
Horizontal: 30 Degrees
Sensitivity:
90 dB/2.83 volts/meter
Impedance:
Nominal: 6 ohms
Crossover Frequency:
500, 2,000 Hz
High Frequency Driver:
Two 1.25" x 2.4" (3.2cm x 6.1cm) Folded Motion Transducer
with 4.5" x 2.75" (11.4cm x 7cm) diaphragm.
Mid Frequency Driver:
34.5" x 8" (87.6cm x 20.3cm) CLS XStat electrostatic with two
16" x 8" (40.6 x 20.3 cm) playable areas (256 in
Woofers:
Four 6.5" (16.5cm) cast basket, high excursion, rigid aluminum
cone with extended throw drive assembly, non-resonance
asymmetrical chamber format.
Amplifier:
1x 250 watts/channel (4 ohms), 500 watts peak
18
Room Correction (Woofer System):
Anthem Room Correction (ARC) Ready (Sold Separately)
Components:
Custom-wound audio transformer, air core coils, polypro-
pylene capacitors. 24-bit DSP based preamplifier (used with
woofer amplifier).
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.
Inputs:
AC Power, RJ45 (for ARC), mini USB (for ARC)
Power Draw
Max: 300W per channel
2 /1,652 cm 2 ). Standby: <1W per channel
Weight:
90 lbs. each (40.9 kg)
Size (H x W x D):
23.75" × 32.35" × 23.1" (60.3 × 82.2 × 58.6 cm)
*Specifications are subject to change without notice.