DIY Handmade Bass Guitar Bass Bass Guitar Speaker Circuit Board G100 Bass Guitar Amp
notes：
1、Board size：about270MM*100MM
2、power supply：ACdouble30V 5A
3、output power（POWER OUTPUT）：100W，4Ω
4、Input sensitivity（INPUT SENSITIVITY）：< 25mVrms
5、Effect return（EFFECTS RETURN）：< 1Vrms
6、DC offset（DC OFFSET）： < 40mV
7、speaker（SPEAKER）: 15 inch, 4 Ohm（Large size is conducive to bass vibration）
8、Knob adjustment：VOLUME（volume）、BASS（bass）、MID（Alto）、TREBLE（a treble）
9、Jack：INPUT（input）、EFX-SEND AND EFX-RET（Effect cycle）、LINE-OUT（Linear output）、PHONES（headphone output）
10、The finished board only includes the circuit board，Excluding power supply、Heat sink、15Inch speaker, etc
11、Please pay attention to electricity safety，Prevent electric shock！No,DIYPlease don't shoot pure white without power amplifier experience or electronic foundation，There is a risk of electric shock if you don't have experience！
