Caliber pre amp 2 channel high power car amplifier car audio system PROTON PERODUA CA-7820

Original Caliber CA-7820 ~ 

2-Channel High Power Car Amplifier 2000 Watts 2024 model baru

Low level input

- Bass Boost Control

- Mosfet power supply

- Power on LED indicator

- High/Low Pass Frequency control

- Protection condition LED indicator