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Behind the Ear Digital Hearing Aids - "Jora 5" has the following features:
"Super-quiet" Function4 Fully Digital & Programmable ChannelsFully Automatic Wide Dynamic Range Compression (WDRC)Intelligent Sound Spectrum Detective Processing12KHz Ultra-wide Frequency Compensation2 Independent MemoriesMaximum Power Output (MPO) Control17dB Adaptive Dynamic Feedback Track Cancellation SystemRIC, OE OptionalMemory switch and low battery indicatorHigh Frequency and Low Frequency AdjustableCompression Knee Point AdjustableTelecoil input (HL04 optional)FrontWAVE™ Directional MicrophoneTechnical Specifications (In reference to: ANSI S3 22-1996/IEC 118-7 2CC Coupler):
Specifications | BTE13A | BTE675 | BTE OE | RIC |
MAX-SSPL90 | 127dBSPL | 132dBSPL | 110dBSPL | 112dBSPL |
HFA-SSPL90 | 118.3dBSPL | 126.5dBSPL | 102dBSPL | 105dBSPL |
Peak Gain | 59dB | 64dB | 32dB | 38dB |
HFA-FOG | 52dB | 58dB | 27dB | 32dB |
Frequency Range | 200~6500Hz | 200~5000Hz | 200~5500Hz | 200~6000Hz |
THD at | 500Hz: 1.9% | 500Hz: 2.9% | 500Hz: 0.9% | 500Hz: 0.9% |
800Hz: 2.4% | 800Hz: 1.4% | 800Hz: 0.4% | 800Hz: 0.4% | |
1600Hz: 0.3% | 1600Hz: 0.3% | 1600Hz: 0.3% | 1600Hz: 0.3% | |
Eq. Input Noise Level | 24.2dB | 29dB | 29dB | 23dB |
Battery Current Drain | 0.8mA | 1mA | 0.68mA | 0.7mA |
Attack Time | 3ms | 3ms | 3ms | 3ms |
Release Time | 36ms | 57ms | 47ms | 37ms |
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"Jora 5" Behind the Ear Digital Hearing Aid