This subwoofer takes some of the innovative ideas from its older brother, the TS-W5000SPL, this 30 cm subwoofer features a Glass fibre/Carbon fiber reinforced IMPP cone and a die-cast aluminium basket. With all of this and more, the TS-W121SPL has what it takes for your next SPL competition, or perhaps your next trip around the block.

Pioneer TS-W121SPL subwoofers includes:

* Short description – SPL C-Type Subwoofer
* Interlaced Glass Fibre/Carbon Fibre Reinforced IMPP cone
* Wide-roll, 3-layer fibre woven radial surround
* Double-stacked high power magnets
* Silver binding post terminal
* Aluminium die-cast basket with bottom hold structure
* Extended and vented pole yoke
* Dual 4 ohm voice coils (2 or 8 ohm)
* Optional accessories:
* UD-G305 spoke grille
* UD-W300S custom enclosure box
* Enclosure use
* Frequency response – 18 – 2.000 Hz
* Sensitivity (1W/1m) – 89 dB
* Recommended sealed enclosure (Litres) – 42.5
* Lowest resonance frequency (FS) – 32 Hz
* Maximum Power – 2.000 Watt
* Nominal input power – 750 Watt
* Vas – 34.53 l
* Woofer size (cm) – 30 cm
* Dual 4-ohm voice coils: 2 or 8 ohm

Audiobahn AW1508T features:

* Optimized for Maximum SPL Ported Enclosures
* PHAT 2� Multi-layer Foam Surround
* 360 oz. Magnet
* Stamped and Balanced Aluminum Cone
* 6 mm Thick Cast Flame Basket
* Multi-Connect Lug-Lock Terminals

Massive Audio’s New MASSIVE SQ Subwoofer:

• State of the art “Massive” motor structure incorporates a powerful 300 oz magnet.
• Hand wound, heat treated 3 inch voice coil with advanced epoxy solution to ensure maximum durability with extreme output.
• 101dB efficiency will increase output with less draw from the electrical system.
• Double heavy duty diamond polished cast aluminum baskets.
• Custom designed aviation grade aluminum cone, yields lighter mass with greater rigidity.
• Custom designed Tall Surround to improve excursion (Xmax)
• Two custom designed, reinforced woven blended double laminated spiders with woven tinsel leads for MAX efficiency.
• Custom designed Quad 1 Ohm Voice Coil Former for installation flexibility
• Power Handling: 2500 Watts Max.
• MSRP for the SQX 15 is $999.95 and is Available March 1st

Mag Audio DUB200 by Audiobahn Description:

* 12″ Performer subwoofer
* Chrome basket
* Subwoofer grill included
* Carbon glass fiber cone
* EPDM rubber surround
* 2″ Dual 4 ohm voice coil
* 2 ohm or 8 ohm operation
* Multi-connect lug lock terminals
* RMS power handling: 400 watts
* Frequency response: 20Hz – 500Hz
* Efficiency: 92.7dB
* Mounting dpeth: 6-3/8″
* Hole cutout: 10-7/8″
* Outer diameter: 12-1/8″

Kenwood KSC-WA82RC subwoofer features:

* Detachable wired remote control unit with extension cable (6 m)
* 200mm blue-coated paper cone woofer
* Remote controllable variable input sensitivity (gain)
* Remote controllable variable low-pass filter cut-off frequency (60, 80, 120, 160 Hz)
* Remote controllable phase reverse switch
* Speaker level input from OEM car radio for easy up-grade
* Gold-plated RCA input terminals
* Supplied with mounting belt