CRY3542 Preamplifier
CRY3542 preamplifier is powered by a constant current source with SMB terminal connector. It’s short and can combine with ¼ inch measurement. It is used for the condition of electroacoustic test system or multi-noise analysis.
Technical specification
| Technical specification |
|---|
| Model | CRY3542 |
| Diameter | 1/4 inch |
| Frequency Range | 10Hz~100KHz (±0.2dB) |
| Input Independence | >2GΩ/50pF |
| Output Independence | <20Ω |
| Connector | SMB |
| Noise-Linear | <5.0µVrms (typically 4.3) |
| Noise(A-weighted) | <4.0µVrms (typically 3.0) |
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