KEF - Kube 8" 300W Powered Subwoofer - Black
Model: KUBE8B
SKU: 6197970
This item is no longer available in new condition. See similar items below
- Key Specs
- RMS Power: 300 watts (The maximum amount of continuous power the device is able to handle.)
- Woofer Size: 8 inches
- General
- Brand: KEF
- Model Number: KUBE8B
- Product Name: Kube 8" 300W Powered Subwoofer
- Color: Black
- Audio
- Minimum Frequency Response: 34 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 0.14 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
- Enclosure Type: Sealed
- Speaker Type: Floorstanding
- Subwoofer Type: Powered (Passive subwoofers require an external amplifier, such as the one driving the main speakers in the system, for power. Active subwoofers, on the other hand, have a designated amplifier (one that isn't shared with other speakers) for power as well as line-level crossover.)
- Enclosed: true
- Features
- Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
- Controls: Cut frequency, Phase, Power on/off, Volume
- Connectivity
- Subwoofer Connection Type: RCA
- Wireless: false
- Wireless Multi-Room Audio: false (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
- Dimensions
- Product Height: 16 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 15 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 17 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 11.5 pounds (The out of box weight of the item.)
- Included
- Remote Control Included: false
- Cable(s) Included: None
- Other
- UPC: 637203215223
Provide thumping bass for an entertainment center with this KEF subwoofer. Its 8-inch driver delivers dynamic low frequencies, and its phase selection and three DSP-controlled EQ settings help match it to the room size for sound that's immersive and detailed. This KEF subwoofer has a built-in amplifier for producing audio that's well-matched to the driver for minimal distortion.
- 8" active subwoofer: Ensures robust bass with low distortion.
- 300W Class-D amplifier with DSP preamplifier/EQ: Delivers immersive music and home theater sounds that drive you deeper into the heart of the performance.
- Intelligent Bass Extension (iBX) algorithm: Creates an extended depth that unlocks the full potential of the custom driver.
- KEF smartConnect intelligent inputs: Automatically detect mono or stereo and adjust the subwoofer volume level accordingly.
- Placement tuning presets: Include freestanding, wall/in-cabinet, and corner, which means this Kube subwoofer sounds perfect wherever it's installed.
- Sealed enclosure: Provides greater accuracy and delicate musical detail while allowing Kube to be installed in a cabinet.
- LFE (RCA), line-in (RCA) and speaker-level inputs (Phoenix-type terminal): Ensure a secure connection.
- 34 - 140Hz (±3dB) frequency response: Delivers booming lows for an immersive soundscape.
Whats Included
- KEF Kube 8" 300W Powered Subwoofer
Product Manuals
Q: Can this be paired with a Denon AVR-S760H?
A: I believe the 760H has a Pre-Out connection that supports up to two Sub-Woofers. The Surr.Parameter Settings control SW on it off.
Q: What wiring is required for the KEF 10"?
A: Depends on how you will hook it to your amp and the type of amp. You can also have it wireless and you won’t need any wiring
Q: Is the Kube 12" 300w a forward firing or downward firing sub?
A: Forward firing.
