ELAC
ELAC Concentro S 503 Bookshelf Speakers (pair)
ELAC Concentro S 503 Bookshelf Speakers (pair)
Walnut
22 Saint Kilda Road
22 Saint Kilda Road
Suite 2.02
St Kilda VIC 3182
Australia
Country of origin: Germany
Concentro S 503
Top class in miniature. For fans of monitor loudspeakers or where size is decisive, this loudspeaker is the ‘non plus ultra’. With the Concentro S 503 , ELAC achieves the almost impossible from a relatively small housing. Amazingly deep bass response in combination with the beautiful detail reproduction of the StepX-JET dual-concentric driver make this monitor loudspeaker superior.
StepX-JET dual-concentric driver
The newly developed StepX-JET dual-concentric driver with integrated JET5c ribbon tweeter by ELAC is the most eye-catching. With the patented DRC (Directivity Control Ring) technology, the ratio between direct and diffused sound can be adjusted to the acoustic environment and the listening position by means of three supplied, differently shaped, magnetic attachments.
18 cm woofer for deepest bass
The XR (eXtended Range) bass driver with AS (Aluminium Sandwich) with crystal cone offers bass reproduction down to 34Hz. Even much larger floorstanding loudspeakers can bite into that.
Compact beauty
With the S 503 , ELAC proves once again that building compact loudspeakers is a specialty of the house. The fact that this is also possible at a high-end level will be welcomed by the right-minded audiophile, who also makes demands on the impact on the interior. A jewel for the living room in terms of sound image and as an object.
Concentro Series
In the Concentro series, all – partly patented – technology from ELAC has been used to design absolute high-end loudspeakers.
Type: | 3-way bass reflex |
Housing : | MDF |
Frequency range : | 34 – 50.000Hz |
Speaker chassis : | middenhoog: Dual-Concentric 130mm Alu/JET 5c ribbon tweeter |
- | midden/laag: 1 x 180mm Ø, AS-XR with crystal cone |
Crossover frequencies : | 400 /2.600 Hz |
Impedance : | 4 Ohm |
Minimum impedance : | 5.2 ohms at 120 Hz |
Sensitivity : | 85 dB, measured at 2.83 volts (amp output) at 1 meter |
Load capacity : | nominal 120W, maximum 200 watts |
Recommended amplifier power : | 60 – 500W per channel |
Connection terminal : | Bi-wiring / bi-amping |
Dimensions in mm : | height: 400 |
- | width front: 225 |
- | depth: 372 |
Weight : | approx. 12.9 kg |