Audio Mixer - EasyEDA open source hardware lab

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STD Audio Mixer

Mode: Editors' pick

Update time： 2021-04-10 11:47:00

Creation time： 2017-11-16 22:44:33

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BOM

ID	Name	Designator	Footprint	Quantity
1	MIC IN	J1	1x3 5mm Screw Terminals	1
2	33uF	C1,C2	CPOL-RADIAL-10UF-25V	2
3	Line IN	J2	1x3 5mm Screw Terminals	1
4	39k	R8,R9	AXIAL-0.4	2
5	2.7k	R10,R11	AXIAL-0.4	2
6	PH Power	P1	1X02	1
7	Sw2-A	P2	HDR-4X1/2.54	1
8	Sw2-B	P3	HDR-1X2/2.54	1
9	Sw3-A	P4	HDR-4X1/2.54	1
10	2.2k	R4,R6	AXIAL-0.4	2
11	220r	R5,R7	AXIAL-0.4	2
12	Sw3-B	P5	HDR-1X2/2.54	1
13	Sw4-A	P6	HDR-1X2/2.54	1
14	Sw4-B	P7	HDR-4X1/2.54	1
15	4.7k	R12,R13,R16,R19	AXIAL-0.4	4
16	680pF	C3,C4	RAD-0.1	2
17	BC560C	Q1,Q2	TO92-INLINE	2
18	100uF	C6	CPOL-RADIAL-10UF-25V	1
19	10k log	R15	POTENTIOMETER	1
20	68r	R14	AXIAL-0.4	1
21	15k	R17,R18	AXIAL-0.4	2
22	NE5532	U1,U2	DIP8	2
23	27k	R20,R21	AXIAL-0.4	2
24	120pF	C5,C7	RAD-0.1	2
25	22k	R22	AXIAL-0.4	1
26	47k	R23,R24	AXIAL-0.4	2
27	10uF	C8,C11	CPOL-RADIAL-10UF-25V	2
28	47nF	C9,C10,C12,C13,C14,C15	RAD-0.1	6
29	Sw5	P8	HDR-1X2/2.54	1
30	47K	R25	AXIAL-0.4	1
31	10k	R26,R32,R33	AXIAL-0.4	3
32	3.3K	R27,R34	AXIAL-0.4	2
33	100k	R28,R29	POTENTIOMETER	2
34	470k	R30	POTENTIOMETER	1
35	1.8K	R31,R35	AXIAL-0.4	2
36	22nF	C16	RAD-0.1	1
37	4.7nF	C17	RAD-0.1	1
38	270r	R36	AXIAL-0.4	1
39	1.2nF	C18	RAD-0.1	1
40	LM1458N	U3	DIP8	1
41	22K	R37,R39,R40	AXIAL-0.4	3
42	10K	R38,R46,R47,R50,R52	AXIAL-0.4	5
43	1N4148	D1,D2	DO-35	2
44	1uF	C19	CAP-D3.0XF1.5	1
45	2.2K	R41,R42	AXIAL-0.4	2
46	BC549	Q3	TO92	1
47	204-10UYC/S530-A3	LED1	LED-3MM/2.54	1
48	POT 47K log.	P9	HDR-3X1/2.54	1
49	10uF	C20,C21	CAP-D3.0XF1.5	2
50	10k	R43,R48	POTENTIOMETER	2
51	4.7K	R44,R45,R49,R51	AXIAL-0.4	4
52	L GND R	MAINOUT,AUXOUT	1x3 5mm Screw Terminals	2
53	47K log.	R53	POTENTIOMETER	1

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