The PCZ65E from Alphasonik is a 6.5" 2-Way Alpha Series Component Car Speaker Set with 120W output power. This is a complete component set that includes a pair of speakers, tweeters, and crossover that'll be a great addition to your setup. Features include Polypropylene-Injected Cone, Butyl Rubber Surround, 2-Layer High-Temp ASV Voice Coil, and more.

Features:

• Polypropylene-Injected Cone
• Butyl Rubber Surround
• 2-Layer Hi-Temp ASV Voice Coil
• Oversized Poly-Woven Damper
• Proprietary Heavy Gauge Coated Steel Frame
• Proprietary Rings with Jewel Cut Back Badge
• 360º Swivel Tweeter Design
• 1 Pair Tweeter Surface Mount Housing
• 1 Pair Tweeter Flush Mount Housing
• 1 Pair 12dB/Octave Crossover
• 4-ohm Impedance
• Complete Mounting Hardware with Grilles and Templates
• Sensitivity: 90 dB
• Frequency response: 35Hz - 25kHz, +/- 3dB
• Diameter: 6.5 Inch
• Mounting Depth: 2-1/2" (woofer)
• Mounting Depth: 1" (tweeter)

The PSW115E from Alphasonik is a 15" Car Audio Subwoofer pushing 400W at 4 ohms. The PSW115E is of the DVC 100 Series line of subwoofers and has been built with design and performance that's always been ahead of the competition. The PSW115E features Mineral-Filled Composite Cone, 4 Ohm Impedance, High Tensil Strength, and more.

General Features:

• Stamped Steel Polished w/ Brushed Hairlinge Finished Alpha Basket
• Motor Assembly Heat Sink
• Mineral-Filled Composite Cone
• EPDM Surround
• High Tensil Strength
• Exclusive Mounting Ring
• 8-gauge Lug-Lock Input Terminals
• Efficency: 93dB
• Frequency Response: 30Hz-500Hz
• Impedance: 4 Ohms Dual Voice Coils
• 2" Voice Coils

This subwoofer from Alphasonik is the PSW312X, a Low Profile subwoofer from the Alpha 300 Series line. This sub puts out a 500W power in a 12" low profile design that's equal to the normal sized sub that has the ability to fit in most tight spaced areas that regular subs won't. Other notable features are its durable construction of high strength glass fiber and enhanced surround, powder coated stamped steel basket, and platinum playted 8-gauge lug-lock terminals.

General Features:

• Low profile design, Mounting depth of 3.5"
• High strength glass fiber enhanced surround
• Spun aluminum inverted cone
• Powder coated stamped steel basket
• Platinum plated 8-gauge Lug-Lock terminals
• Power Handling: 500 Watts RMS
• Sensitivity: 89.2dB Efficency
• Frequency Response: 24Hz-500hz
• Impedance: Dual 4 Ohm
• Depth: 3 5/8"Through Hole 115/8"
• Diameter: 12 5/8"

• Sensitivity: 89.2 dB
• RMS Power Range : 400 Watts
• Impedance: Dual 4 Ohm
• Frequency response: 24-500 Hz
• Diameter: 12 Inch

The 800 Series from Alphasonik can be considered top of the food chain when it comes to subwoofers. If you're looking to upgrade to a more powerful bass for your system then the PSW815E should be your first choice. The PSW815E is a 15" 1000W RMS powerhouse of a sub and will take your system to the next level with solid features such as Kevlar Reinforced Cone, Cast Aluminum CNC Machine Finished Basket, and High Tensil Strength Two-Layer Surround.

General Features:

• Cast Aluminum CNC Machine Finished Alph Basket
• Motor Assembly Heat Sink
• Kevlar® Reinforced Cone
• TLTF-J Surround
• High Tensil Strength Two-Layer Surround
• Exclusive Mounting Ring
• Flat Progressive Rate Nomex Damper w/ Spiral-Woven Leads
• 8-gauge Lug-Lock Input & Output Terminals
• Efficency: 94dB
• Frequency Response: 24Hz-500Hz
• Impedance: 4 Ohms Dual Voice Coils
• 3" Voice Coils
• 150 oz. Double Stacked Magnets
• Mounting Depth: 8"
• Diameter: 15-1/16"
• Through Hole: 13-7/8"

• Sensitivity: 94 dB
• RMS Power Range : 1000 Watts
• Impedance: Dual 4 Ohm
• Frequency response: 24-500 Hz
• Diameter: 15 Inch

Introducing the PSW412E Car Audio Subwoofer from Alphasonik, from the Alpha 400 Series Line. These subs will give you all the power you need and will make your system stand out from the crowd. The PSW412E is a 12" 500W Dual 4 Ohms with features that includes a rugged design with a stamped steel polished with brushed hairline finish alpha basket and many other design features that make these subs very powerful and long lasting.

Power Handling:

• 500W Peak Power

• Also available in 10" version
  
• Stamped Steel Polished w/ Brushed Hairline Finish Alpha Basket
• Motor Assembly Heat Sink
• High Rigidity Inverted Dome
• Mineral-Filled Composite Cone
• EPDM Surround
• High Tinsel Strength Two-Layer Surround
• Exclusive Mounting Ring
• 8-gauge Lug-Lock Input Terminals
• Sensitivity: 91 dB
• Frequency Response: 25Hz-500Hz
• Impedance: Dual 4 Ohm
• Depth: 6" (152mm)
• Through Hole: 11 1/8" (283mm)
• Diameter: 12 7/8" (327mm)

Alphasonik's Alpha 100 Series are amongst their most popular line of car subwoofers, but they've been extremely hard to find for the last couple of years. Thankfully they're back and just as awesome as they've always been. The PSW110E offers 200 Watts RMS, dual 4-Ohm, J-Surround, Kevlar-Reinforced Cone, and more.

General Features:

• 200W RMS Power Handling
• Stamped-Steel Basket
• Treated Paper Cone
• 89dB Efficiency
• Frequency Response: 30Hz - 500Hz
• Dual 4 -Ohm 1-1/2" Voice Coils
• Mounting Depth 4-3/4"
• Through Hole: 9-1/8
• Mounting Diameter: 10-1/4

• Sensitivity: 89 dB
• RMS Power Range : 200 Watts
• Impedance: Dual 4 Ohm
• Frequency response: 30-500 Hz
• Diameter: 10 Inch