Auto-calibration measurement microphone for Zapco AutoTune DSPs.
| Type | Auto-calibration microphone (optional) |
| Directivity | Omnidirectional |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | −44 dB (1 kHz, 0 dB = 1V/1Pa) |
| S/N (A-weighted, 1 kHz) | 60 dBA |
| Output Impedance | 1 kΩ |
| Operating Voltage | 4.5 Vdc (10 V max) |
| Current Consumption | 0.5 mA |
| Operating Temperature | −40 °C – 70 °C |
| Dimensions | 190 (L) × 21 (Ø) × 12.5 (Ø) mm |
| Cable Length | 3 m |
| Compatibility | DSP-Z8 IV AT · ADSP-Z8 IV-6AT |
| Brand | Zapco |
| Series | DSP-IV |
| Model | M-AT1 |
| EAN | 8033373005282 |
Genuine product · Authorized U.S. dealer · Drop-shipped direct
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