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Loudspeakers
Floorstanding Loudspeakers
Bookshelf & Standmount Loudspeakers
Subwoofers
Center Channel Speakers
In-Wall Loudspeakers
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On-Wall Loudspeakers
Headphones
Over-Ear Headphones
On-Ear Headphones
In-Ear Monitors
Noise Cancelling Headphones
Amplifiers
Integrated Amplifiers
Pre-Amplifiers
Power Amplifiers
Phono Pre-Amplifiers / Stages
Headphone Amplifiers
Receivers
Tuners
Vacuum Tubes
Rectifier Tubes
Pre-Amp / Driver Tubes
Power Tubes
Analog
Turntables
Cartridges
Tonearms
MC Step-Up Transformers
Tape Decks
Digital
CD/SACD Players
CD Transports
Digital Audio Converters
Digital Audio Players
Streamers
Cables
Loudspeaker Cables
Interconnects
Power Cables
Digital Cables
Headphone Cables
Phono Cables
Power
Power Supplies
Power Conditioners
Step Up/Down Transformers
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Bases
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Status
All
In production
Discontinued
Assembly
Pre-assembled
DIY Kit
Enclosure type
Open Baffle
Ported
Sealed
Transmission Line
Driver configuration
2.5-way
2-way
3-way
4-way (and above)
Full-Range
Woofer size
cm
in
Min.
Max.
Driver types
AMT Tweeter
Coaxial
Electrostatic
Horn-loaded
Passive Radiator
Planar Magnetic
Ribbon Tweeter
Amplification
Active
Passive
RMS Power
Min.
W
Max.
W
Peak Power
Min.
W
Max.
W
Recommended Amplifier Power
Minimum
Min.
W
Max.
W
Maximum
Min.
W
Max.
W
Sensitivity
Min.
dB
Max.
dB
Specified at
1 W / 1 m
2.83 V / 1 m
Peak SPL
Min.
dB
Max.
dB
Specified at
1 m
2 m
Nominal Impedance
Min.
Ω
Max.
Ω
Minimum Impedance
Min.
Ω
Max.
Ω
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
Bi-Wiring
Yes
No
Bi-Amping
Yes
No
Dimensions
in
cm
Width
Min.
Max.
Height
Min.
Max.
Length
Min.
Max.
Weight
lb
kg
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Max.
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Floorstanding Loudspeakers
1
entry
Name: A–Z
Name: Z–A
Released: Newest first
Released: Oldest first
kO-R2
P
F
8 Ω
97 dB (2.83 V / 1 m)
Ported
2-way
Category
Floorstanding Loudspeakers
Released
2026
Price
119,950.00 USD
In production
In production
Discontinued
Discontinued
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