Just got new subs in my truck

what size? what amp? box type? what are the specs on these subs?

the subs are
PSW412
12” ALPHA 400 SERIES SUBWOOFER
• Heavy Gauge Stamped Steel Chrome Plated “Alpha” Basket
• Motor Assembly Heat Sink
• High Rigidity Inverted Dome Mineral-Filled Composite Cone
• EPDM Surround for Enhanced Control at Extreme Temperatures
• Flat Progressive Rate Nomex® Damper w/ Spiral-Woven Leads
• 8-Gauge Lug-Lock Input Terminals
• Rated at 500 Watts RMS
• 91dB Efficiency
• Frequency Response of 25Hz to 500Hz
• 46 oz. Double-Stacked Magnet
• Dual 4-ohm 2” Voice Coils
• Mounting Dimensions —
Depth: 6”
Through Hole: 11 1/8”
Diameter: 12 7/8”

and the 2 amps are
PMA type D
Linkable with Second Identical Model (Hardware Included)
• Hour Meter
• Remote Mount PMA100V Digital Volt Meter
• Remote Mount PMA10B Bass Boost Control
• Heavy Duty One-Piece Extruded Aluminum Heat Sink
• Beveled Clear Acrylic Protective Cover
• Tiffany-Style RCA Jacks
• Parallel Line-Out RCA Jacks
• Removable Aluminum Side Covers Conceal Control & Terminal Panels
• MOSFET High-Speed Switching Power Supply
• Milspec Double-Sided Glass Epoxy Circuit Board w/ Through-Hole Plating
• Heavy 4 oz. Pure Copper PC Traces at All Preamp & Amplification Stages • Internally Mounted Fan-Cooled Power Supply
• Solid Brass Nickel-Plated Terminal Blocks (4-Gauge Power, 8-Gauge Speaker)
• Variable Low-Pass Filter: 50Hz - 150Hz @ 24dB/Octave
• Variable Subsonic Filter: 15Hz - 40Hz @ 24dB/Octave
• Variable Bass Boost @ 45Hz: 0 - +18dB
• Variable Phase Shift: 0 - 180°
• THD: 100dB
• Frequency Response: 5Hz - 250Hz
• Input Impedance: 10kÙ
• Input Sensitivity: 300mV~8V
• 4-Way Protection Circuitry: Thermal, Short Circuit, Overload & DC Offset
• Cooling Fan(s)