LF Driver Assembly
AssemblyAn 18-inch woofer with a 4-inch voice coil and roughly 10 mm linear excursion, built to convert kilowatt drive into sound below 100 Hz. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
LF Driver Assembly parts and their functions
7 top-level parts · 7 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Subwoofer Cone | 1× | Reinforced paper cone |
| 2 | 100 mm Voice Coil | 1× | 100 mm inside/outside-wound coil |
| 3 | Motor Structure | 1× | Ferrite motor structure |
| 4 | Dual Spider | 1× | Dual spider suspension |
| 5 | Triple-Roll Surround | 1× | Triple-roll surround |
| 6 | Vented Cast Basket | 1× | Vented cast frame |
| 7 | Fastener Set | 1× | M6 driver bolts |
3D model
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Build & assembly graph
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Bill of materials for LF Driver Assembly
7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Subwoofer Cone | powered-subwoofer-cone | 1× | 1 | · | part |
| 2 | 100 mm Voice Coil | powered-subwoofer-voice-coil | 1× | 1 | · | part |
| 3 | Motor Structure | powered-subwoofer-magnet-motor | 1× | 1 | · | part |
| 4 | Dual Spider | powered-subwoofer-dual-spider | 1× | 1 | · | part |
| 5 | Triple-Roll Surround | powered-subwoofer-surround-lf | 1× | 1 | · | part |
| 6 | Vented Cast Basket | powered-subwoofer-cast-basket | 1× | 1 | · | part |
| 7 | Fastener Set | fastener-set | 1× | 1 | · | part |
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Where the LF driver assembly is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
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 $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |