The NF Audio RA05 ranks #232 out of 450 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: NF Audio
Prices on this page were last checked October 10, 2026 at 5:37 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#232 NF Audio RA05: $31.99 NF Acous eBay
| Back | Closed |
|---|---|
| Built-in Microphone | Yes |
| Connection | Wired |
| Deviation From Target | 1.87 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 6mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 15Hz - 30kHz (Manufacturer specified) |
| Harman Preference Score | 75 (median of 5 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 16 ohms |
| Sensitivity | 102 dB/mW |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.8 dB at 30 Hz) |
| Tonal Tilt | +0.38 (negative is warmer, positive brighter) |
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