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 MOUNTING HOLE DIMENSION
REVISED MAX. INPUT POWER
SPECIFICATIONS
LTR
-
DATE
APPROVED
PARAMETERS
VALUES
UNITS
W
W
12/7/2005
12/18/2007
7/18/2008
10/14/2008
11/8/2008
RATED INPUT POWER
MAX INPUT POWER
IMPEDANCE
2
4
©2003, Projects Unlimited Inc.
A
R.W.
B.R.
C.W.
B.R.
B
4 ± 15%
OHM
C
REVISED OPERATING TEMPERATURE
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
OUTPUT SPL @ 1W/0.5M
(AT 0.8, 1.0, 1.2, 1.5, kHz)
DISTORTION (MAX.)
RESONANT FREQUENCY
FREQUENCY RANGE
HOUSING MATERIAL
CONE MATERIAL
MAGNET MATERIAL
OPERATING TEMPERATURE
WEIGHT
D
87 ± 3
dBA
-
Hz
Hz
-
-
-
5%
370 ± 20%
200 ~ 20,000
ABS
TREATED PAPER
Nd-Fe-B
-40 ~ +85
16.5
°C
grams
28.4 `0.2
22`0.2
Δ4
n25.6 `0.2
33.5`0.2 40`0.2
n3 `0.2 (4)
13`0.3
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
UNLESS OTHERWISE
SPECIFIED:
Designed by
Approved by
Checked by
Date
Date
Date
Drawn Date
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
12/6/2005
12/7/2005
12/7/2005 11/8/2008
J.A.F.
B.R.
E.P.
SIZE
DIMENSIONS ARE IN
MILLIMETERS,
AS04004PO-WR-R
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
A3
Edition
Sheet
1 / 1
Speaker
Δ4. CONE HAS BEEN TREATED FOR WATER RESISTANCE.
-
AS04004PO-WR-R.idw