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This sub's name gets straight to the point — Focal's K2 Power Series SUB 30 KXE 12" subwoofer delivers hard-hitting low end that combines realistic reproduction and competition-level sound pressure. Precision engineering and hand-assembled construction make this sub a sound choice for a high-performance bass system.
You can feed the K2 Power E 30 KX 12" subwoofer up to 800 watts RMS without fear. This dual 4-ohm voice coil sub works best in sealed enclosures to produce bass that's highly accurate and plenty forceful. Focal assembles its subs by hand in their French facilities and rigorously inspects them for any flaws to ensure your investment performs to the high sonic standards they've set.
A massive two-segment magnet supplies the backbone for the sub's powerful output, driving the motor assembly with unerring precision. Focal anchors the K2 Power sub with an aluminum basket that combines rigidity and efficient heat dissipation for reduced distortion and longer speaker life.
Focal's proprietary K2 4-layer aramid fiber composite sandwich cone combines rigidity and responsiveness to deliver sonic fidelity and high power handling. A butyl rubber surround maintains control of the cone, even during deep excursion.
To see sample wiring diagrams for all common subwoofer/amplifier combinations, check out this informative article.
Focal SUB 30 KXE owner's manual
Features and Specs | ||
---|---|---|
Size | 12-inch | |
Impedance (Ohms) | 2, 8 | |
Cone Material | K2 Aramid Fiber Sandwich | |
Surround Material | Butyl Rubber | |
Port diameter (inches) | N/A | |
Port length (inches) | N/A | |
Free-Air | No | |
Dual Voice Coil | Yes | |
Sensitivity | 86.5 dB at 2.83 volts |
|
Frequency Response | 25 - 500 Hz | |
Max RMS Power Handling | 800 | |
Peak Power Handling (Watts) | 1600 | |
Top Mount Depth (inches) | 6 3/4 | |
Bottom Mount Depth (inches) | N/A | |
Cutout Diameter or Length (inches) | 11 3/16 | |
Frame Width | 12.5 | |
Frame Length | 12.5 | |
Vas (liters) | 50 | |
Fs (Hz) | 29 | |
Qts | 0.46 | |
Xmax (millimeters) | 22.5 | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year | |
Box Requirements | ||
Ideal Sealed Box Volume (cubic feet) | N/A | |
Minimum Sealed Box Volume (cubic feet) | 0.7 | |
Maximum Sealed Box Volume (cubic feet) | 1.5 | |
Ideal Ported Box Volume (cubic feet) | N/A | |
Minimum Ported Box Volume (cubic feet) | N/A | |
Maximum Ported Box Volume (cubic feet) | N/A |
K2 Cone: The woofer cone is a sandwich composite consisting of a foam core, a structural glass fiber bottom layer, and a Kevlar top layer. This combination of materials results in a rigid, light weight cone with excellent damping characteristics.
Dual 4Ω Voice Coils: The dual 4Ω voice coils offer wiring flexibility; when wired in parallel the woofer presents a 2Ω load, when wired in series the woofer presents an 8Ω load.
Compression Terminals: The two sets of spring post terminals will accommodate single banana plugs, dual banana plugs (standard ¾" width), and bare speaker wire up to 10-gauge.
Sealed Box: Focal recommends a sealed enclosure and lists two size options, 25 liters (0.88 ft³) and 35 liters (1.24 ft³). Sealed enclosures provide the most control over a woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable for all types of music.
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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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Pharetro Lorem | Pellentesque diam dolor elementum etos lobortis des mollis |
Milancelos | Donec pretium egestas sapien et mollis |
Pellentesque | Sedcus faucibus an sullamcorper mattis drostique des commodo pharetras |
Proin Molestie | Pellentesque diam dolor elementum etos lobortis des mollis |
Cosmopolis | Donec pretium egestas sapien et mollis |
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