Chandra's Pyrohelix

Taramp's HD 3000 2 Ohms Class D Full Range Mono Amplifier

GM Genuine Parts 25994309 Radio Speaker Amplifier

Monoprice Premium Select Subwoofer - 8-Inch Woofer, 200 Watt, 4 Ohm Nominal Impedance, Auto On/Off, Black

WOOFER, 10

BOSS Audio Systems MC900B 4 Channel Amplifier for ATV UTV Car Marine - 500 High Output, Low Level Inputs, Full Range, Weatherproof, Bass for Subwoofer

StarTech.com 8 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2328I)

HP Samsung Electronics MLT-D205L Black Toner - 5,000 Page Yield

Amazon Basics USB 3.0 Extension Cable, 9.8-Foot High-Speed Data Transfer, Male to Female, 4.8Gbps, Gold-Plated Connectors, Shielded, 3 Meters, Black