The dream that inspires. The idea that turns it into reality. The passion for detail that creates something truly special: the ELAC Concentro S 509 is a piece of master craftsmanship, conceived to celebrate music with all senses.

Product Specifications

Height: 1320mm with Spikes/Washer
Width: 325mm with Spikes/Washer
Depth: 460mm with Spikes/Washer
Weight: 42,8 kg
Type: 4-Way, Bass Reflex
Woofer: 4 x 180mm AS Cone
Low-Midrange: 1 x 180mm AS-XR Cone
High-Midrange: 1×50 | 130mm AL Cone
Tweeter: 1 x Jet 5c
Crossover Frequency: 120 | 400 | 2600 Hz
Nominal power handling: 280 Watts
Minimum Impedance: 3.2 Ohms @ 360 Hz
Peak Power Handling: 340 Watts
Frequency Range: 22 – 50,000 Hz
Sensitivity: 88 dB / 2.83V/m
Suitable for Amplifiers: 4 – 8 ohms
Nominal Impedance: 4 Ohms
Recommended amplifier power: 60 – 600 Watts per channel
Finishes: Black High Gloss, White High Gloss, Walnut High Gloss
Accessories Included: Bi-Wiring Set, Gloves, Spike Set, Washer