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Floorstanding Loudspeakers
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On-Ear Headphones
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Noise Cancelling Headphones
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Integrated Amplifiers
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KEF
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Status
All
In production
Discontinued
Assembly
Pre-assembled
DIY Kit
Enclosure type
Open Baffle
Ported
Sealed
Transmission Line
Woofer size
cm
in
Min.
Max.
Driver types
Horn-loaded
Passive Radiator
Amplification
Active
Passive
RMS Power
Min.
W
Max.
W
Peak Power
Min.
W
Max.
W
Peak SPL
Min.
dB
Max.
dB
Specified at
1 m
2 m
Frequency Response
Minimum
Min.
Hz
Max.
Hz
Maximum
Min.
Hz
Max.
Hz
Specified at
±1 dB
±2 dB
±3 dB
±4 dB
±6 dB
−3 dB
−6 dB
−10 dB
Dimensions
in
cm
Width
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Height
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Max.
Length
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Max.
Weight
lb
kg
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Subwoofers
1
entry
Name: A–Z
Name: Z–A
Released: Newest first
Released: Oldest first
PSW 2010
P
F
Sealed
Active
Category
Subwoofers
Released
2002 – 2006
In production
In production
Discontinued
Discontinued
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