TOA hb-1 Guide De Spécification

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H
I G H L I G H T S
Low Frequency Enhancement 
for a wide variety of speaker 
system applications including
hotels, houses of worship,
museums, offices, residential
spaces, restaurants, and retail
stores.
Minimum-Depth Design 
allows recessed, flush-mount
installation in spaces with only
4.1" of available depth.
Wall-Mount 
between 16" spaced wall studs.
Ceiling-Mount 
using supplied rigging points.
Tuned, Ported Enclosure 
for deep bass and low distortion.
Acoustic Bandpass Filter Design 
eliminates need for external
crossover.
High Power Handling:
240 W (Continuous Program)
Frequency Response:
45 - 200 Hz (-10 dB, 1/2 space)
High Sensitivity:
91 dB SPL (1 W / 1 m, 1/2 space)
Heavy-Duty Loudspeaker Component:
8" woofer with ferrite magnet
Solid, Vibration-Free Steel Enclosure:
also acts as heat-sink to dissipate
excessive heat away from the
speaker component.
Removable Terminal Block 
with loop-through terminations
for convenient connection of 
parallel speakers.
Paintable Grille 
to custom-match to the 
environment.
Mounting Bracket Included 
Five Year Warranty
THE TOA HB-1 FLUSH-MOUNT
SUBWOOFER 
is the ideal solution for
adding low frequency enhancement to 
commercial, residential and retail sound 
systems. The HB-1's unique minimum-depth
design allows discreet flush-mount 
installation in ceiling structures or in walls
between studs spaced on 16" centers.
The HB-1 features a tuned, ported enclosure
and a heavy-duty 8" woofer for high power
handling and extended low frequency
response. An acoustic bandpass filter design
eliminates the need for an external crossover.
The solidly constructed steel enclosure also
acts as a heat-sink to dissipate excessive heat
from the speaker component. Other 
features include a paintable grille and 
removable terminal block. Options include a
matching transformer for connecting the HB-1
to distributed speaker systems and a 900
Series Low Pass Filter Module for convenient
system equalization.The HB-1 also carries a
five year warranty.
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H B - 1  
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E-07S 
900 Series Low Pass Filter Module for convenient 
system equalization
MT-S0601 
Matching Transformer (60 W max.) for 70.7 V/ 100 V distributed 
speaker systems, mountable inside enclosure