THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
PROJECTS UNLIMITED, INC. ANY USE OR
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
INC. IS PROHIBITED.
REVISION HISTORY
DESCRIPTION
RELEASED FROM ENGINEERING
ADDED OVERALL HEIGHT DIMENSION
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
REVISED WEIGHT OF PART
SPECIFICATIONS
LTR
-
DATE
APPROVED
PARAMETERS
VALUES
0.3
0.5
UNITS
W
W
12/31/2007
2/23/2009
2/24/2009
6/8/2010
RATED INPUT POWER
MAX INPUT POWER
IMPEDANCE
A
B.R.
B.R.
B.R.
©2003, Projects Unlimited Inc.
B
C
8 ± 15%
OHM
OUTPUT SPL @ 0.3W/0.1M
(AT 2.0, 2.5, 3.0, 4.0 kHz)
DISTORTION (MAX.)
RESONANT FREQUENCY
FREQUENCY RANGE
HOUSING MATERIAL
CONE MATERIAL
MAGNET MATERIAL
OPERATING TEMPERATURE
WEIGHT
87 ± 3
dBA
-
Hz
Hz
-
-
-
5%
1,700 ± 20%
1,700 ~ 20,000
PBT
MYLAR
Nd-Fe-B
-20 ~ +55
1.83
°C
grams
13.65
7.5
n15
n0.8`0.05 (2)
7.6
5.8
NOTES:
UNLESS OTHERWISE
SPECIFIED:
Designed by
Approved by
Checked by
Date
Date
Date
Drawn Date
1. ALL DIMENSIONS ARE IN MILLIMETERS.
12/8/2005
12/8/2005
12/8/2005 2/24/2009
J.A.F.
B.R.
E.P.
SIZE
DIMENSIONS ARE IN
MILLIMETERS,
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
AST-01508MR-R
Speaker
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
A3
Edition
Sheet
1 / 1
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
-
AST-01508MR-R.idw