HAUT PARLEUR BEYMA 15KX

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489,00 €
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HAUT PARLEUR BEYMA 15KX

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HP BEYMA 15 KX  COAXIAL MOTEUR D'AIGU INTEGRE


. Exceptional power handling: 300 w AES (low frequencies)

and 100 w AES (high frequencies)

.Combination of a 15" bass loudspeaker and a 2" exit

compression driver

.L.F. unit: 3" (77 mm) edgewound aluminium ribbon voice coil

H.F. unit: 2.8" (72.2 mm) edgewound aluminium ribbon voice coil

. Titanium diaphragm compression driver

. Low weight due to the common magnet system for both units

.Coherent response

. Bass loudspeaker designed for the use in compact

bass-reflex cabinets

This dual loudspeaker incorporates a 15” bass transducer, featuring a 3” voice coil diameter, edgewound aluminium

ribbon wire, and a concentrically mounted 2” compression driver into an integrated voice coil gap magnet system. This

design achieves high efficiency, smooth frequency response, low distortion, reduces phasing problems in the crossover

region, and simplifies enclosure design.

L.F. UNIT

Nominal diameter                                  380 mm. 15 in.

Rated impedance                                  8 ohms.

Minimum impedance                     7.3 ohms.

Power capacity*                                  300 w AES

Program Power                                     600 w

Sensitivity                                           99 dB 2.83v @ 1m @ 2_

Frequency range                                  25-3000 Hz

Recom. enclosure vol.                           60 / 150 l 2.14 / 5.59 ft.3

Voice coil diameter                               77 mm. 3 in.

Magnetic assembly weight                      6.4 kg. 14.11 lb.

BL factor                                            14.5 N/A

Moving mass                                        0.070 kg.

Voice coil length                                   13 mm.

Air gap height                                      8 mm.

X damage                                           28 mm.

 

H.F. UNIT

Rated impedance                                   8 ohms.

Minimum impedance                              6.5 ohms @ 1kHz

Power capacity                                    100 w AES

Frequency range                                  800 - 17000 Hz

Sensitivity 1w @ 1m                                       105 dB

Voice coil diameter                               72.2 mm. 2.8 in.

Flux density                                         1.4 T

BL factor                                            7.5 N/A

Dispersion                                           90°

 

Resonant Frequency, fs                         45 Hz

D.C. Voice Coil Resistance, Re                 5.68 ohms.

Mechanical Quality Factor, Qms              11.4

Electrical Quality Factor, Qes                  0.519

Total Quality Factor, Qts                       0.496

Equivalent Air Volume to Cms, Vas 203 l

Mechanical Compliance, Cms                   188.4 μm/N

Mechanical Resistance, Rms                   1.69 kg/s

Efficiency, ηo (%)                                3.18

Effective Surface Area, Sd (m2)              0.088 m2

Maximum Displacement, Xmax                 3.5 mm.

Displacement Volume, Vd                       300 cm.3

Voice Coil Inductance, Le@ 1kHz             1 mH

.Basket:                                            Cast aluminium

Cone:                                              Paper

. Surround:                                         Plasticised cloth

.Voice coil:                                        Edgewound aluminium ribbon

. Magnet:                                           Ferrite

H.F. UNIT

. Diaphragm:                                       Titanium

. Voice coil:                                        Edgewound aluminium ribbon

. Voice coil former:                               Kapton

 

Overall diameter                                   388 mm. 15.28 in.

Bolt circle diameter                               370 mm. 14.57 in.

Baffle cutout diameter:

-Front mount                                                352 mm. 13.85 in.

-Rear mount                                        355 mm. 13.98 in.

Depth                                                 180 mm. 7 in.

Volume displaced by driver                     7 l 0.25 ft.3

Net weight                                          8.25 kg. 18.19 lb.

Shipping weight                                    9.25 kg. 20.4 lb.

Informations supplémentaires

Constructeur non applicable

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