EASTERN ACOUSTIC WORKS
One Main Street, Whitinsville, MA 01588 • (508) 234 - 6158 • FAX (508) 234 - 8251 • Email info@eaw.com • Web http://www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# SB850F-888098 (A)/2 pp/2/1/99 • Printed In USA
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TECHNICAL SPECIFICATIONS SB850F
DESCRIPTION
A dedicated subwoofer system with 2x 18-in transducers in a
trapezoidal enclosure. Each driver is in its own optimally
vented subenclosure. “F” flown array version features handles,
flytracks and internal counterweights.
APPLICATIONS
The SB850 high output Stadium Array subwoofer integrates
with KF Series Stadium Array systems to form extended range
flown arrays. 19-position flytracks and internal counter-
weights ensure a “dead hang.” Tuned enclosure venting ex-
tends LF response and minimizes driver strain. MX Series
processors extend LF response and safeguard against cone
excursion damage. Six Year Warranty.
Applications include:
Concert Tours
Major Televised Events
Corporate Events
DESCRIPTIVE DATA
Part Number 999106
Product Group S
Sub Subsystem & Loading 2x 18-in, Separate Vented
Subenclosures
Ststem Configuration Dedicated Subwoofer for Flown
Arrays
Recommended High-Pass
Frequency (24 dB/Octave) 20Hz
Cabinet Type (shape) Trapezoidal
Enclosure Materials Baltic Birch Plywood
Finish Black Catalyzed Polyurethane
Connectors 1 each male and female AP4
Suspension Hardware 4x 19 position flytrack (2 each top
and bottom)
Grill Vinyl Coated Perforated Steel with
foam backing
Options 179001 Flyclip with ring
179002 Flyclip with hook
CP850 Caster Pallet (255010)
NOMINAL DATA
Frequency Response (Hz)
±3 db 32Hz (39Hz w/out CCEP) to 150Hz
-10 dB 27Hz (30Hz w/out CCEP)
Axial Sensitivity (dB SPL/1 Watt/1m)
Sub 99
Impedance (Ohms)
Sub 4 or 2 x 8
Power Handling (Watts)
Sub AES Standard 2000
Calculated Maximum Output (dB SPL, @ 1m)
Sub Peak 138.0
Sub Long Term 132.0
Dimensions inches millimeters
Height 42 1067
Width 26.375 670
Width (Front) 26.375 670
Width (Rear) 16.5 419
Depth 29.5 749
Trapezoid Angle 9.5 degrees per side
Weights pounds kilograms
Net Weight ??? 0.5
Shipping Weight ??? 0.5
R version shown
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