PCB Piezotronics
PCB Piezotronics 426A11 1/2 In. Preamp W/Gain And Filter Switch
PCB Piezotronics · Acoustics & Microphone
Model 426A11:1/2-inch ICP® preamplifier with gain and filter switches (for prepolarized microphones)
Key Features
Model 426A11:1/2-inch ICP® preamplifier with gain and filter switches (for prepolarized microphones)
- Nominal Microphone Diameter: 1/2"
- Temperature Range: -4 to +158 °F (-20 to +70 °C)
- Output Voltage: 5 Vpk
- Size - Length: 4.25 in (108.0 mm)
Spesifikasi
| Nominal Microphone Diameter | 1/2" |
|---|---|
| Gain (re 1 kHz) | -0.16 dB / [1] [3] |
| Filter Type (3-pole Butterworth) | High Pass / [5] |
| Electrical Filter Corner Frequency | 20 Hz / [1] |
| Filter Type | A-weight / [4] [5] |
| Frequency Response (±0.2 dB) | 5 to 125000 Hz / [6] [8] |
| Frequency Response (±1.6 dB) (A-weight Filter Engaged) | 12.6 to 20000 Hz / [6] [8] |
| Frequency Response (±1.0 dB) (A-weight Filter Engaged) | 20 to 10000 Hz / [1] [8] |
| Frequency Response (±0.3 dB) (+20 dB Gain) | 4 to 25000 Hz / [8] |
| Phase Linearity (-3 to +10 °) | 5 to 20 Hz / [3] [9] |
| Phase Linearity (±3 °) | 20 to 20000 Hz / [3] [9] |
Unduhan & Sumber
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