CRY3719-S01 is a 2cc coupler set designed specifically for audiometry and acoustic testing of insert earphones.
The unique design of CRY3719-S01 features a resonant frequency of 22.4kHz, effectively avoiding interference with measurements within the audible frequency range. This enables stable and reliable high-quality acoustic testing.
| Nominal Sensitivity | 12.5mV/Pa, -38±1.5dB re 1V/Pa |
|---|---|
| Dynamic Range(re.20uPa) | 23dB to 146dB |
| Frequency Response Range | 125Hz to 8kHz |
| Compliance Standard | ANSI S3.7, IEC 60318-5, IEC 61094-4 |
| Equivalent Volume | 2cc |
| Weight | 66g |
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CRY3719-S01
