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BA10 10 Band analoge analyser |
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Hand Held Calibrated 10 Band
Single Octave Analyzer. |
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Accurate sound pressure level
readings. |
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Helps to eliminate feedback. |
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Reads in IEC A, C and Flat
weighting. |
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Portable, durable and easy to
use. |
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The BA10 is the Hand Held Calibrated 10 Band
Analog Analyzer. |
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Specificaties |
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Measurement Range: |
Microphone input:
40dB - 122dB SPL |
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Line input:
-81dBm to +3dBm (.069mV to 1.10V rms) |
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Inputs: |
Microphone:
Built-in omnidirectional electret condenser. |
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Line:
Unbalanced 3.5mm jack. 10kohm impedance |
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Center Frequencies (Hz): |
ISO 31.5, 63, 125, 250, 500, 1k, 2k,
4k, 8k, 16k |
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Center Frequency Accuracy: |
Typically ±3% |
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Display: |
10 Channel, 25dB window in 2.5dB
steps. |
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31.5 Hz channel displays broadband
SPL when in A or C weighting. |
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Filters: |
ANSI Class II |
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Relative Flatness Channel To Channel: |
±1.0dB |
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Range Switch: |
5 Position 10dB / step attenuator. |
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Gain
Switch: |
0dB or -20dB |
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Weighting: |
IEC A, C and FLAT. |
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Decay Rate @ 500Hz: |
Slow@2.2dB/s, Fast@18dB/s, Hold-short
duration display freeze. |
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Power Requirements: |
Batteries - Eight AA alkaline or
nicad. |
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External - 12Vdc @ 240mA via 2.5mm
jack. |
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Size
(W x H x D): |
3¼" x 8" x 2¼" |
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Weight: |
12 oz. |
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Case
Material: |
High impact ABS |
| Goedkeuring: |
CE, RoHS en WEEE |
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Leveringsomvang |
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BA10 10 Band analoge analyser |
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Gebruiksaanwijzing |
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