About Fifine K669B-USB Microphone Condenser
| Specification | Details |
|---|---|
| Microphone Type | Condenser, built‑in capsule (~16 mm) |
| Polar Pattern | Cardioid (unidirectional) |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | –34 dB ±30% at 1 kHz |
| Signal‑to‑Noise Ratio | 78 dB |
| Power Supply | 5 V USB, ~70 mA current |
| Connection | USB 2.0 Type‑A – fixed, non‑detachable cable (≈1.8 m length) |
| Build & Materials | All‑metal body, metal mesh grille; plastic tripod stand included |
| Dimensions | Approx. 4.88 × 2.6 × 7.28 in (with stand) |
| Weight | ~14.1 oz (≈400 g) |
| Mounting | Pivot mount with standard 5/8″ thread, works with boom arms (adapter required) |
| Compatibility | Plug‑and‑play on Windows, macOS, Linux, Chromebook; PS 4/5 as input; adapter needed for mobile devices |
| Included in Box | Microphone, 5.9 ft USB cable, tripod stand, user manual |


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