The FC46S-4FR aviation speaker delivers quality audio for aerospace applications. The high-power ferrite magnet and flame retardant cone and surround offers excellent frequency response for voice operations.
This 4 x 6 oval aviation speaker (Alternate Part# FC46S-4FR) features a 4Ω rated impedance, 12-watts rated power handling, and a 94 dB SPL.
- 4 x 6 oval speaker
- 4Ω rated impedance
- Optimized for voice applications
- 200 Hz — 6,000 Hz frequency range
- Ferrite magnet and flame retardant paper cone
Product Codes | |
|---|---|
| Mfr Part No: | FC46S-4FR |
| ECCN: | 5A991 |
| SCHEDULE B CODE: | 8518.21.0000 |
Application: indoorRoHS Compliant: noNominal Basket Diameter: 4.0 x 6.0 in (100 x 156 mm)Rated Impedance: 4ΩRated Power: 12 wattsProgram Power: 24 wattsFrequency Range: 200 Hz — 6,000 HzSensitivity: 94 dB SPL (2.83 V input measured @ 1 meter)Voice Coil Diameter: 0.8 in (20.3 mm)Magnet Weight: 4.8 oz (136 g)Resonant Frequency (fo): 297 HzDC Resistance (Re): 3.0ΩMechanical Q Factor (Qms): 2.31Total Q (Qts): 1.72Basket Material: stamped steelTerminal Size: 0.19 x 0.02 inMagnet: ferriteVoice Coil Wire: copperCone Material: flame retardant paperCone Edge: paperDust Cap: paper
- Stock: Warehouse
- Manufacturer Part #: FC46S-4FR
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Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
