Digiexplorer Audio Technology Co., Ltd., Shenzhen
 Consumer Electronics > Amplifier >  LA8/SUB line array subwoofer

LA8/SUB line array subwoofer

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Brand Name:
Model Number:
LA8/SUB line array subwoofer
Detailed Description

Dual 18"subwoofer loudspeaker system

he ERIC LA8/SUB is delicated high performance sub-bass system designed to augment the low
frequency output of the ERIC LA8 in large scale applications where the sub-bass enclosures
must be flown.The physical dinmensions of the ERIC LA8/SUB are identical to the ERIC LA8
and it is equipped with the same proprietary rigging system,allowing flown arrays to be
constructed rapidly and safely.It features twin,1000 watt 18(460mm) driver units with
magnet structure and suspensions engineered for maximum linear excursion. The drivers are
loaded face-to-face to augment the output SPL,the rear of driver is reflex loaded to extend
the LF output to below the natural cut-off point.Substantial internal bracing is employed
to minimise energy absorption by the cabinet walls the the very high pressure generated with
in the enclosure itself.
The ERIC LA8/SUB is constructed from multi-laminate birch ply and fitted with generously sized
handles and a wheel board for transportation.To resist ingress of water,the driver cones
are treated with a waterproof lacquer and the perforated steel grille is backed with high-
transparent acoustic foam.The proprietary rigging system of the ERIC LA8/SUB is quick to
deloy and allows a wide range.ERIC LA8 array curbatures to be matched.Inter cabinet angles
from 0°to 8°are set by a rotating splay bar at the rear of the enclosure.All cabninet
rigging hardware is integral and remains captive in transit. Whilst primarily designed for
flown applications,the ERIC LA8/SUB may also be ground-stacked on a standard ERIC LA8 grid
,arrayed and strapped on-end or deployed under the stage apron if required.ERIC LA8/SUB Line
Array Subwoofers are disigned to be powered by ERIC MA7502 power amplifiers.





Dual 18 subwoofer loudspeaker system


2×18 , 4 Voice Coil , reflex loaded

Frequency Response:

32Hz-400Hz(-10dB )  36Hz-300Hz(-3dB)

Rated Power:

1000W continuous   4000W peak 



Max SPL:

131dB continuous, 137dB peak

Nominal Impendance:




2×PLT 8 pin,prevent water and dust.


Proprietary rigging system


1312×490×755mm( W×H×D )

Net weight:

89 Kg

We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply LA series according to customers’ requirements!All the above picture is just for your reference, We can provide service according to client's requirements!We promise good price, best quality, fast delivery.If you have any problems about details please contact us.

Company information:
    Digiexplorer Audio Technology Co., Ltd., Shenzhen Was established in 1998 . We is an exporter of China (Mainland) Amplifier products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe, etc. The aim we pursue is to be the best in quality & price, and we always have been devoted to our customers for their requirements!    If you are interested in our products, please do not hesitate to contact us. You are welcome to our firm!Please visit our website at www.ericaudio.com or contact us for more information !
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Digiexplorer Audio Technology Co., Ltd., Shenzhen
Mr. kelwin Ng
#4,Fenghuang RD,Xikeng Industrial Zone,Henggang Town,Longgang District,

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