3510-04 + RXA-T1 + RWK81 Car Audio Subwoofer Bundle

Build a focused car audio bass system with the 3510-04 10-inch subwoofer, RXA-T1 two-channel amplifier, and RWK81 8 AWG installation kit. The single-voice-coil subwoofer has a 4-ohm impedance, 250W RMS power handling, 500W peak handling, and a recommended amplifier range of 125 to 250W RMS. For this pairing, connect the subwoofer to one 4-ohm amplifier channel, rated at 125W RMS; the 370W bridged output exceeds the subwoofer's stated range. The subwoofer covers 28Hz to 130Hz and uses an inverted apex surround, progressive suspension, and spider plateau venting to support air movement, control cone excursion, and manage voice-coil heat. The two-channel amplifier has adjustable low-pass and high-pass filters, a bass equalizer, high-level input with auto turn-on, RCA preamp output, and protection circuitry. The wiring kit includes 100% copper RCA cables, a 60A AGU fuse, and split loom tubing. This set gives an installer the subwoofer, amplification, and key wiring components for a vehicle audio upgrade, with the recommended single-channel connection specified up front.