Boston Acoustics, Inc.
300 Jubilee Drive Peabody, Massachusetts 01960 U.S.A. bostonacoustics.com
© 2011 All rights reserved. Boston, Boston Acoustics, and the B/A ellipse symbol are registered trademarks
of Boston Acoustics, Inc. Specifications are subject to change without notice.
Specifications:
SE50
Nominal Size
5
1
⁄
4
" (130mm)
RMS Power Handling
55w
Peak Power Handling
150w
Frequency Response (±3dB)
60-20kHz
Impedance
4
Ω
Sensitivity (1 Watt / 1 Meter)
92dB
142-003911-0
117mm
4
5
/
8
”
1
7
/
8
”
47mm
#
Description
Quantity
1
Type S3
3
⁄
4
” Tweeter
2
2
SE50 Crossover
2
3
SE50 Woofer
2
4
SE50 Woofer Grille
2
5
Flush-Angle Tweeter Mount
2
6
Surface-Angle Tweeter Mount
2
7
Flush Tweeter Mount
2
8
Phillips Head Screw
8
9
Woofer Spring Clip
8
10
Terminated Woofer Wire
2
11
Terminated Tweeter Wire
2
12
Flush-Angle Clip - Short
2
13
Flush-Angle Clip - Long
2
14
Flush Mount Clip (With White Dot)
4
15
M4x10mm (
3
⁄
8
")
2
16
M3x12mm (
1
⁄
2
")
2
17
M4x20mm (
3
⁄
4
")
8
18
#6 x
3
⁄
8
" Silver Socket Head Screw
4
not shown
16/18AWG. Connector Barrel
8
not shown
Hex Key
1
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm**
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
1
7
/
8
‘’
47mm
1
1
/
2
‘’
39mm
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm*
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm**
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
1
7
/
8
‘’
47mm
1
1
/
2
‘’
39mm
1‘’
25mm
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm**
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
1
7
/
8
‘’
47mm
1
1
/
2
‘’
39mm
1‘’
25m
1
7
/
16
"
36 mm
6
11
/
16
"
169 mm
1
3
/
4
"
43 mm
SE50 5
1
⁄
4
-inch (130mm) Component Speakers
Woofer Dimensions
Crossover Dimensions
Surface-Angle Tweeter Mount Dimensions
2‘’
50mm
2
5
1
3
/
4
‘’
44mm
7
/
16
‘’
1‘
25
1
7
/
8
‘’
47mm
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm**
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
*
Depth Without Spring Clip
** Depth With Spring Clip
Flush-Angle Tweeter Mount Dimensions
Flush Tweeter Mount Dimensions
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm**
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
1
7
/
8
‘’
47mm
1
1
/
2
‘’
39mm
1‘’
25mm
2‘’
50mm
2
1
/
4
‘’
57mm
1
3
/
4
‘’
44mm
7
/
16
‘’ \ 10mm*
9
/
16
‘’ \ 15mm**
1‘’
25mm
1
1
/
2
‘’
38mm
1
7
/
8
‘’
47mm
1
7
/
8
‘’
47mm
1
1
/
2
‘’
39mm
1‘’
25mm
SE
50