Monitor Section Assembly
Headphone amplifier (quad stereo), studio speaker amp, and switching. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
3 top-level lines · 11 rows shown · 96 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Headphone Amplifier 4 parts | broadcast-audio-headphone-amp | 1× | 1 | 89 | assembly |
| 1.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 1.2 | Headphone Amp IC | broadcast-audio-hp-amp-ic | 4× | 4 | — | part |
| 1.3 | SMD Passive (R/C/L) | smd-passives | 80× | 80 | — | part |
| 1.4 | Connector | connector | 4× | 4 | — | part |
| 2 | Studio Speaker Amplifier 2 parts | broadcast-audio-speaker-amp | 1× | 1 | 2 | assembly |
| 2.1 | Audio Power Amp IC (50–100 W) | broadcast-audio-power-amp-ic | 1× | 1 | — | part |
| 2.2 | Speaker Protection Circuit | broadcast-audio-speaker-protection | 1× | 1 | — | part |
| 3 | Monitor Routing Switch 2 parts | broadcast-audio-monitor-switch | 1× | 1 | 5 | assembly |
| 3.1 | Audio Routing Relay | broadcast-audio-routing-relay | 4× | 4 | — | part |
| 3.2 | Switch Control Logic | broadcast-audio-switch-control | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $3–$400 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳BOE boe.com ↗ | Beijing, CN | Display panels | 1,000 pcs | 6–10 wks |
| 🇨🇳Tianma tianma.com ↗ | Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| 🇨🇳TCL CSOT szcsot.com ↗ | Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |