Introduction; Features; Description; Applications - Beta Three SLA212B User Manual

Line array system dual 12" passive subwoofer
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INTODUCTION
SLA212B
Dual 12" Passive Subwoofer

Features

Dual
12 high-power woofer.
"
Computer aided design to optimize frequency and
phase response.
Frequency response range: 55Hz-1kHz (-3dB).
Sensitivity 94dB, MAX.SPL 120dB/126dB(PEAK).
Rated power 800W.
2xSLA10H and 1xSLA212B make up an excellent point
source system.
With the customized hanging wares,the system can
be used both for hanging and be put on the ground.

Description

β3 SLA
212B is a compact subwoofer. It is used in middle to
large size venues demanding high SPL and reliability. It
helps building perfect playback system cooperating with T
Series full range products.
Band-pass design helps SLA212B perform high SPL with small
volume. The driver uses high powered 100mm diameter
voice coil which is wrapped by copper wires outside. Voice
coil Skelton is made of TIL material that improves the
tolerance of voice coil power suffering. Ferrite magnetic
circuit provides very high BL and line magnetic circuit.
Power compression reduces by good heat radiating
performance and harmonic distortion also does so by iron
choking ring limiting current. Rated power can reach 8000w
and short max power is up to 32000w (GB/T9396-1996
Standard).

Applications

Small Auditorium
Multifunctional Hall
.
Disco Hall
Small Performance
Karaoke Room
.
.
SLA212B
SLA Series Line Array System
3

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