Seas Extreme XM006-04S (L26RO4Y2) 10" Black Aluminum Cone Subwoofer- 4-layer VC- 269mm- 4 ohm
Spec Sheet PDF
500 watts short term power handling and 15mm xmax! SEAS Extreme subwoofers are designed and manufactured to perfection to enhance the low frequency experience in any sound system. The extremely stiff and rigid aluminium cone gives tremendous bass precision. The excursion possibilities and power handling in this driver can be pushed to the extreme.
Advantages of 4-layer Voice Coil:
- High power handling capabilities. The multi-layer voice coil can generally handle higher power without distorting.
- Low Distortion. Speakers with multiple layers of voice coils typically have lower distortion levels from better heat dissipation.
- Extended frequency response. The 4-layer voice coil design often allows the speaker to operate over a wider frequency range.
- Durability. 4-layer voice coils are generally stronger and more durable over time.
- High efficiency. The 4-layer voice coil design often increases the woofer output.
The L26RO4Y2 subwoofer builds upon the already excellent chassis, magnet system, cone, and surround of our L26ROY. An all new FEA designed spider and 4 layer voice coil wound on a stiff glass fibre former have been employed, resulting in a driver with ultra long throw, very low distortion, and extremely stable mechanical operation under all conditions; including open baffle systems. The low Qts and Fs are ideally suited for active open baffle bass systems, but the L26RO4Y2 can also produce excellent results in enclosure based subwoofer and multi-way systems.
- Cone and the long throw low loss rubber surround show no sign of the familiar cone edge resonance and distortion associated with soft cones
- Lead-out wires symmetrically stitched to the spider to avoid resonances
- Total suspension designed to assure stability for extreme excursions
- 4-layer, extremely long, high temperature voice coil wound on an glassfiber voice coil former gives a high power handling capacity
- Cu-cap around the pole pieces reduce non linear and modulation distortion and increase overload margin
- Extra large magnet system provides high efficiency and low Q
- Extremely stiff and stable injection moulded metal basket keeps the critical components in perfect alignment
- Large windows in the basket both above and below the spider reduce sound reflection, air flow noise and cavity resonance to a minimum



