Table 2. Settings of the frequency-lowering schemes in the two hearing aids.
| Widex LFT | Phonak NLFC | ||
| Source octave | Target octave | Cut-off frequency | Compression ratio |
| 2.5–5.0 kHz | 1.25–2.5 kHz | 2.3 kHz | 1.7∶1 |
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