Amplifier Board parts and their functions

4 top-level parts · 5 parts in total · full bill of materials below

#	Part	Qty	What it does
1	Bare PCB	1×	Amplifier PCB
2	Class-D Amp IC	1×	Class-D amplifier IC
3	SMD Passive (R/C/L)	1×	Filter and decoupling passives
4	Connector	2×	Speaker + input connectors

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Build & assembly graph

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Bill of materials for Amplifier Board

4 top-level lines · 4 rows shown · 5 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Bare PCB	pcb-bare	1×	1	·	part
2	Class-D Amp IC	arcade-cabinet-amp-ic	1×	1	·	part
3	SMD Passive (R/C/L)	smd-passives	1×	1	·	part
4	Connector	connector	2×	2	·	part

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Where the amplifier board is used

1 product across 1 domain contain it, directly or inside a sub-assembly

• Toys, Games & Hobby 1 Arcade Cabinet

Used in 1 assembly

Audio Module

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳JLCPCB jlcpcb.com ↗	Shenzhen, CN	PCB fabrication	100 pcs	2–4 wks
🇨🇳PCBWay pcbway.com ↗	Shenzhen, CN	PCB fab & assembly	100 pcs	2–4 wks
🇨🇳Shennan Circuits scc.com.cn ↗	Shenzhen, CN	PCB manufacturer	100 pcs	2–4 wks
🇮🇳Shogini Technoarts shogini.com ↗	Mumbai, IN	PCB manufacturer	100 pcs	2–4 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	100 pcs	2–4 wks