BH822e BH822e_SPECS_rev1 SPECS Rev1

BH822e to the manual 4444aa39-e7ea-9554-8d38-7cd09914e01b

User Manual: BH822e_SPECS_rev1

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ACOUS
TIC

ERSHIP
RTN

ORMANCE
PA
PERF
AL

TECHNICAL SPECIFICATIONS

BH822e

DESCRIPTION
The BH822e bent bass horn subwoofer represents the next
step forward in large format subbass reproduction. Widely
known as the SuperSub™, the system in designed for use in
arrays of four or more which produce extremely high output
sub bass response to the very bottom of the audible
spectrum.
The 13-ft bent horn loads 2x 12-in woofers specially
designed to endure the extreme conditions the SuperSub
imposes. An array of four BH822e’s will produce a maximum
output of 146.0 dB at 28 Hz and features -3 dB and -10 dB
points of 24 Hz and 21 Hz, respectively.
APPLICATIONS
The BH822e subwoofer system is engineered for use in
arrays of four or more modules and are appropriate in any
application requiring extremely high output levels of sub
bass information.
Relatively small SuperSub arrays will fill the largest domed
stadiums, arenas, houses of worship, theaters and performing arts centers with high impact sub bass information.

Portable version shown

The BH822e is optimized for permanent installation only.
Six year warranty.
Applications include:
Stadiums
Large Nightclubs
Large Houses of Worship
Performing Arts Center
Large Theater

DESCRIPTIVE DATA
Configuration
Sub Bass Subsystem
Cabinet Type (shape)
Enclosure Materials
Finish
Connectors
Dimensions
Height
Width
Depth
Weights
Net Weight
Shipping Weight
Companion Systems
LF
MF
HF
Mid/High
Full Range
Downfill

EASTERNPerformance
ACOUSTIC WORKS
Acoustic
Partnership

Eastern Acoustic Works

Sub Bass
2x 12-in Woofer, Bent Horn
Rectangular
Baltic Birch Plywood
Black Polyurethane
4-Terminal Barrier Strip
inches millimeters
32
813
36
914
51
1295
pounds kilograms
360
163.8
400
182.0
MQ1312, MQ2412, KF930
KF920
KF910, KF911, KF913
MQ1364, MQ1366, MQ1394,
MQ2364, MQ2394, KF853D
KF750, KF850, KF860, KF861
KF755, KF855

BH822e

One Main
OneStreet,
Main Whitinsville,
Street, Whitinsville
MA 01588
MA,
• (508)
01588
234
USA
- 6158
• Phone
• FAX508/234-6158
(508) 234 - 8251
• Toll
• Email
Freeinfo@eaw.com
800/992-5013• Web
• Faxhttp://www.eaw.com
508/234-8251 • Web http://www.eaw.com • email info@eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# BH822e/2 pp/4/15/99 • Printed In USA

ACOUS
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ORMANCE
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TECHNICAL SPECIFICATIONS

DIMENSIONAL DRAWING

ARCHITECTURAL SPECIFICATIONS

CABINET TO BE SYMMETRICAL ABOUT CENTERLINE DESIGNATIONS.
INDICATES CENTER OF BALANCE.

BH882e

INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE.

14.00

36.00
31.00

1.96

C
L

32.00

CL

FRONT

2.50

5.00

3.25
4.00

INPUT
1.96

BACK
52.00
2.08

2.08

36.00
22.00

33.90

1.96

C
L

CL

2.08

The sub bass system shall incorporate 2x 12-in woofers. The
drivers shall be mounted on a bent bass horn with a
pathlength of at least 13 feet constructed of hardwood plywood veneer and structural foam.
System frequency response shall vary no more than ±3 dB
from 24 to 300 Hz. The system shall produce a Sound Pressure Level (SPL) of 109 dB SPL on axis with a power input of
1 Watt and shall be capable of producing a peak output of
145 dB SPL on axis at 1 meter. The system shall handle 1000
Watts of amplifier power (AES Standard) and shall have a
nominal impedance of 2x 8 ohms.
The loudspeaker enclosure shall be rectangular in shape. It
shall be constructed of 15mm thickness void-free cross-grainlaminated Baltic Birch plywood and shall employ extensive
internal bracing. It shall be finished in black polyurethane.
Input connectors shall be a 4-terminal barrier strip.
The sub bass system shall be the EAW model BH822e.

LID

TOP/BOTTOM

BH822e

SIDES

1.96

510708 (0)
exp 4/15/99 dpm

NOTES:
2. SYMBOL
INDICATES CENTER OF BALANCE
3. WEIGHT APPROX. 293 LBS
4. SHIPPING WEIGHT APPROX. 315LBS

NOMINAL DATA
Frequency Response (1 W @ 1m)
±3 dB 24 Hz - 300 Hz
-10 dB 21 Hz
Axial Sensitivity (dB SPL, 1 Watt @ 1m)
Sub Bass 109
Impedance (Ohms)
Sub Bass 2x 8
Power Handling, AES Standard (Watts)
Sub Bass 1000
Calculated Maximum Output (dB SPL)
Sub Bass Peak 145.0
Sub Bass Long Term 139.0
Recommended High-Pass Frequency
24 dB/Octave 22 Hz

Acoustic Performance Partnership

Eastern Acoustic Works

BH822e

One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • Web http://www.eaw.com • email info@eaw.com
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