Hau Hi Fi online store has segments for Karaoke, AV and Hi-Fi, LED and Cables. Product Categories include Karaoke System, Integrated Amplifier, AV Receiver, Network Player, Power Amplifier, Subwoofer, Soundbar, Speaker, CD Player, Blu-Ray Disc Player, Turntable, Lifestyle Music, Home Theatre, Promotion Package, Cable, Headphone, Projector, Tube Amplifier, Cartridge, Converter, Phono Stage, Pre-Owned, Speaker Stand, LED and Accessories.

Brands include Aeron, Aavik Acoustics, AXXESS, Audio Vector, Denon, Chiq, JBL, KEF, Klipsch, Focal, Raidho Acoustics, Pioneer, Onkyo, Q Acoustics, Yamaha, Marantz, Rega, Scansonic HD, Ken Kreisel, M&K Sound, Norstone, Matimo, Sony, Samsung, Oppo, Polk Audio, Heco, Magnat, Procella, Palic, Viborg, Tonewinner, Kmaster KPOP, Taga Harmony, Sherwood, Vicoustics, UA Acoustics, XY Screen, Elite Screen, Triangle, Orisun, MBWS, Epson, Optoma, B&W and others.