Product Description

2) Rockford Fosgate R2SD4-12 12" Shallow Car Subwoofers+R500X1D Mono Amplifier

Rockford Fosgate Prime R2SD4-12

Rockford Fosgate 500W Max (250W RMS) 12" Prime Stage 2 Shallow Mount Dual 4 ohm Subwoofer

Product highlights:

• 12" Dual 4 ohm Shallow Mount Prime Stage 2 Series Subwoofer
• Power Handling:

• Peak: 500 watts
• RMS: 250 watts
• Recommended power range: 100 - 250 watts RMS
• CEA-2031 Compliant
• Klippel Verified
• Shallow Motor Assembly
• 12 AWG compression terminals
• Optimized for sealed enclosures
• Mica injected polypropylene cone
• StampCast basket with integrated spider venting
• Linear spider with embedded 16 AWG tinsel leads
• Unique low profile "inset" design, high excursion woofer
• High density compressed half-roll sealed poly-foam surround
• Proprietary attached tear & fatigue resistant poly-cotton spider
• Suited for sealed enclosure applications, capable for use in vented boxes as well
• Optimized motor magnetics with extended pole and bumped vented backplate
• Fatigue resistant and reduced strain "stitched on" flexible lead wire design
• Multi-point high-temp/high-strength neck joint bonding technique

• High temp copper voice coil with aluminum former
• All metal compression input terminal assembly
• Semi-flexible PVC integrated trim ring
• Heavy guage stamped steel frame
• Mounting Depth: 3.602"
• Cutout Diameter: 11.25"
• Magnet Weight: 51.0 oz
• Frequency Response: 43 - 250 Hz
• Xmax: 10 mm
• Sensitivity: 85 dB @ 1 watt / 1 meter
• Recommended Ported Enclosure: 1.79ft³ @40.0Hz
• Recommended Sealed Enclosure: 0.90ft³ @44.1Hz

Rockford Fosgate Prime R500X1D

Rockford Fosgate R500X1D 1-Channel Car Prime 500 Watt RMS Amplifier Car Mono Amp

Product highlights:

• Prime Series Class D Monoblock Car Amplifier
• RMS Power Rating:
• 4 ohms: 300 watts x 1 chan.
• 2 ohms: 500 watts x 1 chan.
• CEA-2006 compliant amplifier
• Efficient Class-D circuit topology
• 12dB/octave Butterworth crossover
• RCA pass-thru outputs
• On-board Punch EQ with +18dB boost @ 45Hz.
• High level inputs
• Remote PLC (Punch Level Control)
• 0°/180° Phase Switch
• Real time output and power supply thermal sensing

• Cast aluminum heatsink
• 4 Gauge power/ground connectors
• MOSFET power supply
• Over current protection
• Short circuit protection
• Muted turn on
• Frequency Response: 20 - 250 Hz +/- 1 dB
• Efficiency: 89% @ 4-ohm
• Total Harmonic Distortion: <1.0%
• Signal to Noise Ratio: >100 dB
• Damping Factor: >200 dB
• Input Sensitivity: 150 mV - 4V
• Recommended Fuse: 50A x 1 (not included)
• 8-gauge speaker wire terminals
• 4-gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
• Dimensions: 8.50"L x 6.80"W x 2.00"H