RealSound LCA Series - Constant Point Source Array

Product Information

  • Name:LCA Series Constant Point Source Array
  • Model:LCA-12W / LAC-12F

Introduction:

 

The principles of point source speaker system design to provide optimum sound quality and coverage for applications and audiences of all sizes. It was to reproduce the low mid energy that certain line arrays provide, though the summing of multiple drivers whilst maintaining the key benefits of point source technology. It can minimal destructive interference in the higher frequency range, accurate impulse response and superior sound.

Line array systems work best with low and mid-range frequencies, while point source systems provide a full range of sound without additional modifications.

 

Specifications of LCA-12W and LAC-12F:

 

 

LCA-12W

LAC-12F

Transducer LF:

12 inch

                    HF:

3 inch

Power Handling LF:

400W AES, 1,600W Peak

                           HF:

100W AES, 400W Peak

Frequency Response (±3dB):

55Hz – 20KHz

Cross-Over Point:

250Hz

Sensitivity 1m/1w:

98dB / Max. 137dB

98dB / Max. 139dB

Nominal Impendence:

Dispersion Angle:

H70/90/110° x V30°

H70/90/110° x V10°

Connectors:

2 x Neutrik NL4 Speakon

Enclosure:

15mm 9-Ply Birch Plywood

Size:

W748 x D443 x H360mm

Weight:

34Kg

28Kg

 

 

Specifications of HFT-18B:

 

Frequency Response-10dB:

32Hz-150Hz

Rated Power :

700W AES,2800W Peak

Sensitivity 1m/1w :

99dB

Maximum SPL :

137dB

Component :

1X18” (100MM Voice Coil,High efficient heat-resistant and water-proof ferrite magnet driver)

Nominal Impedance :

8 Ohm

Connectors :

2x Neutrik NL4 Speakon

Enclosure :

18mm 11 layers Birch Plywood with Black textured paints finishing

Weight(Kg) :

28Kg

Dimensions mm (HxWxD) :

565mm x 738mm x 710mm

Waterproof :

IPX6 grade certification

Installations hardware :

Touring & Fixed installation hardware available

Hanging :

Refer to rigging Manual of HFT Series