Ported Enclosure
Box Volume
*.54 Cu Ft.
Port Frequency (Fb)
40Hz
Port Diameter
2 Inches
Port Length
7.29 Inches
* Box is given as internal air volume including port and driver displacement.
ELW8018 RECOMMENDED ENCLOSURES
Please Note: Our suggested box volumes are given as internal air requirements
Sealed Enclosure
Box Volume
* 0.34 Cu Ft.
* Box is given as internal air volume including driver
Displacement.
5 Hz
5 Hz
10
10
50
50
100
100
500
500
1000
1000
00
dB
dB
Frequency
Frequency
66
12
12
-6
-6
-12
-12
-18
-18
-24
-24
F3 = 39
F3 = 39
10
Ported Enclosure
Ported Enclosure
Sealed Enclosure
Sealed Enclosure
5 Hz
5 Hz
10
10
50
50
100
100
500
500
1000
1000
00
dB
dB
Frequency
Frequency
66
12
12
-6
-6
-12
-12
-18
-18
-24
-24
F3 = 55
F3 = 55
ELW8018 Amplitude Response (dB/Hz)
ELW8018 Amplitude Response (dB/Hz)
ELW8018 Amplitude Response (dB/Hz)
ELW8018 Amplitude Response (dB/Hz)