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ELAC 305.2

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ELAC 305.2 high gloss titan
  • TT115AS: difuzor midbass cu membrana sandwich hartie-aluminiu
  • HT19KST: Tweeter dome matase tratata 19mm

Minimonitor pe 2 cai elegant, din aluminiu lacuit , echipat cu difuzorul TT 115 AS cu membrana sandwich din aluminiu si hartie si cu tweeterul dom textil special 19 KST. Unghiul de radiatie sonora amplu de +/- 60 pana la frecventele de 12kHz inzestreaza acest model cu o excelenta precizie si adancime a scenei sonore.

Disponibile ca accesorii sunt standurile dedicate LS 70 sau dispozitivul de prindere in perete 305/ 310.

Specifications
Dimensions H × W × D 208 × 123 × 282 mm
Gross Volume 7.2 l
Weight 5.5 kg
Principle 2-ways, bass reflex
Woofer
Bass Ports
1 × 115 mm AS cone
1 × 45 mm
Tweeter 1 × 19 mm dome
Recom. Amplifier Power
at Nominal Impedance
50-150 W / channel
Crossover Frequency 3,200 Hz
Sensitivity 86 dB / 2.83 V / 1 m
Nominal Impedance
suitable for amplifiers (from ... to)
4 Ohm
4 ... 8 Ohm
Minimum Impedance 3.4 Ohm / 250 Hz
Frequency Range 42 ··· 23,000 Hz
Nominal / Peak Power Handling 70 / 90 W
ELAC 305.2 brochure

 

Treble Unit

In the design of the fabric dome tweeter HT 19 KST used in the CL 305, special emphasis was put on detailed treble imaging. The membrane diameter of 19mm enables a particularly homogenous and three-dimensional sound resolution.

The fabric material has a special structure with excellent acoustic qualities. The fine mesh allows the pole shank to shimmer through the fabric, thus lending the dome a slight sheen. The upper side of the membrane is coated by hand. Due to a coarser mesh, the metal grille increases the mechanical stability. Furthermore, a phaser has been integrated in the grille. The ferrofluid-cooled high-power voice coil allows the loudspeaker to handle peaks as well as continuous load without damage or influences on the sound.

Computer-aided engineering from ELAC's research field 'room acoustics' has helped to optimise the homogenous dispersion characteristic and even frequency response of the HT 19 KST.

 

Midbass Unit

TT 115 AS midbass used in: 305.2, 310.2.

The TT 115 AS woofers are designed in the ELAC proprietary aluminium sandwich technique. In a special glueing procedure, an aluminium foil of 0.2mm is joint to a pulp fibre cone to form a sandwich membrane.

The result: reduced partial oscillations, no distortions and an optimised large signal behaviour.

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