Speaker

SMS-1308MS-2-R

J.D.

M.L.

B.R.

8/9/2011

-

Designed by

Checked by

Approved by

Drawn Date

1 / 1

Edition

Sheet

Date

8/9/2011

Date

8/10/2011

Date

8/10/2011

UNLESS OTHERWISE

SPECIFIED:

DIMENSIONS ARE IN

MILLIMETERS,

TOLERANCES

ARE 0.5 AND

ANGLES ARE 3 .

SMS-1308MS-2-R.idw

A3

SIZE

REVISION HISTORY

LTR

DESCRIPTION

DATE

APPROVED

-

RELEASED FROM ENGINEERING

8/9/2011

A

REVISED FREQUENCY RANGE

4/27/2012

B.R.

B

REVISED RESONANT FREQUENCY

6/15/2017

M.L.

C

REVISED LOW OPERATING TEMPERATURE FROM -30C TO -40C

4/3/2019

M.V.

SPECIFICATIONS

PARAMETERS

VALUES

UNITS

RATED INPUT POWER

0.7

W

MAX INPUT POWER

1

W

IMPEDANCE

8

15%

OHM

OUTPUT SPL @ 0.7W/0.1M

(AT 1.0, 1.6, 2.0, 3.2 kHz)

88

3

dBA

DISTORTION (MAX.)

5%

-

RESONANT FREQUENCY

1100

20%

Hz

FREQUENCY RANGE

Fo ~ 20,000

Hz

HOUSING MATERIAL

LCP

-

CONE MATERIAL

KAPTON

-

MAGNET MATERIAL

SmCo

-

OPERATING TEMPERATURE

-40 ~ +85

C

WEIGHT

1.2

grams

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.

2003, Projects Unlimited Inc.

NOTES:

1. ALL DIMENSIONS ARE IN MILLIMETERS.

2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL

WITHOUT NOTICE.

3. THIS PART IS RoHS 2011/65/EU COMPLIANT.

12

13

13

1.7

2.2 (4)

6.5

4

1 (4)

1.5

2.4 (2)

1

10.4

LEAD (+)

LEAD (-)

DUMMY LEADS