Car Audio Modification Taboo: Head Unit & Amplifier Tuning is Crucial

　　Speaking of modifications, audio comes to mind. Many owners enjoy audio modification, but how much do they know? Many modify blindly. Numerous details need attention during modification. Blind modification affects original circuits and overall car performance. Let's see the taboos.
　　Reserve Space for Audio:
　　Why reserve space? Audio modification follows a sequence: usually replace speakers first, upgrade amp, add sub, then replace head unit. Ignoring space needs affects sound. Always plan for future upgrades.
　　Audio Modification Expertise:
　　Seeking cheap options, coupled with the industry's growth, attracts unskilled personnel. Cheap shops might install systems, but modification requires skill. Experienced technicians know wiring, details, and techniques, ensuring safety and sound quality.
　　Head Unit Amplifier Capability:
　　Lovers of heavy bass maximize amp power. Tuning might sound good initially, but later battery voltage fluctuates, degrading sound. High power risks burning wires – a common cause of modification fires.
　　Audio modification involves many details: wiring, component characteristics, technical skill. Don't modify blindly.