Concentro

Concentro

The Concentro is a true benchmark loudspeaker designed to commemorate 90 years of ELAC history and in response to calls for a loudspeaker that rivals—and surpasses—the most ambitious designs in the audiophile landscape today.

SPECIFICATIONS

Tweeter:  JET 5, modified
Midrange: 70/140 [mm]AS-XR Ring radiator
Midbass: 220 [mm] AS-XR Cone
Bass reflex tubes: 2 off 120×350 [mm] Cone
Woofer: 4 off 250 AS  [mm]
Bass Loading: Vented Box
Crossover Frequencies: 120 / 360 / 2700 [Hz]
Frequency range ( IEC 268-5): 18 – 50 000 [Hz]
Sensitivity: 90 [dB/2.83V/m]
Recommended amplifier power: 80 – 600 [W/Channel]
Suitable for amplifier rated between: 4-8 Ω
Rated power (Continuous): 400 [W]
Rated power (Dynamic): 600 [W]
Rated impedance: 4 Ω
Binding posts: 5-way custom; bi-wirable
Magnetic shielding: No
Weight: 140 [kg]
Dimensions (WxHxD): 460 x 1680 x 610 mm with spikes