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
AI disclosure: this description was generated with AI assistance from this product's own listing data.
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
Aircraft Fitment Finder
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 only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- 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
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed 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.
