Taramp's Pro 2.6S Digital Signal Processor Equalizer 3-band Graphic Equalization 6 Channels 18K Ohms(RCA) Output Impedance 47 Ohms Limiter Adjustable Car Audio System
NEDIS Loudspeaker Control Box | 2 port | banana | Speaker Impedance: 4-16 ohms | Maximum load per channel: 60 W | Volume control | Aluminum | Black 50m Black
Bbox Pro Audio Tuned 4 Way 6.5 Wedge Shape Car Speaker Boxes & Enclosures - Speaker Box for Great Sound Quality for Home & Vehicle - Push and Insert Speaker Terminals - Four way 6.5 Speaker Boxes
Sennheiser HD 280 PRO Closed-Back Around-Ear Collapsible Professional Studio Monitoring Headphones, for Recording & Mixing, 64 Ohms, Includes 6.3mm Stereo Jack Adaptor & 3m Coiled Cable