HF Horn Section

Assembly

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A compression driver coupled to a constant-directivity horn that covers roughly 2 kHz to 20 kHz with controlled 90 x 60 degree dispersion.

Direct parts	6
Total parts	6
Used in	1 assembly
Class	Assembly

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A compression driver coupled to a constant-directivity horn that covers roughly 2 kHz to 20 kHz with controlled 90 x 60 degree dispersion. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

HF Horn Section parts and their functions

6 top-level parts · 6 parts in total · full bill of materials below

HF Horn Section parts diagram: 1 compression driver, 2 HF diaphragm, 3 phase plug, 4 HF horn, 5 neodymium magnet, 6 fastener set. 6 parts in 6 top-level items. — HF Horn Section parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Compression Driver	1×	1.4-inch exit compression driver
2	HF Diaphragm	1×	Titanium dome diaphragm
3	Phase Plug	1×	Annular phase plug
4	HF Horn	1×	Constant-directivity waveguide
5	Neodymium Magnet	1×	HF motor magnet
6	Fastener Set	1×	Horn and driver hardware

3D model

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Build & assembly graph

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Bill of materials for HF Horn Section

6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Compression Driver	pa-active-speaker-compression-driver	1×	1	·	part
2	HF Diaphragm	pa-active-speaker-hf-diaphragm	1×	1	·	part
3	Phase Plug	pa-active-speaker-phase-plug	1×	1	·	part
4	HF Horn	pa-active-speaker-horn	1×	1	·	part
5	Neodymium Magnet	neodymium-magnet	1×	1	·	part
6	Fastener Set	fastener-set	1×	1	·	part

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Where the HF horn section is used

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

Audio & Video 1 Active PA Speaker

Used in 1 assembly

Active PA Speaker

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 (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks