Speaker Unit: 6.5-inch subwoofer + audiophile-grade amplifier with imported power transistors
Song Selection System: 21.5-inch extra-large WiFi karaoke console
Microphone: Dynamic microphone capsule + anti-feedback design
Cabinet: Solid wood
Key Selling Points: Audiophile-grade home karaoke system, 8-inch subwoofer + imported amplifier, flagship-level sound quality