Sound level meter ee kë ye cɔl noise measurement instrument, ye kë ye cɔl electronic instrument, ku ka tɛ̈n ye cɔl voltage meter. Ni aw ye signal de son waar ka ye signal de électricité, aw bɛ se ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ. Frequency characteristics of sensitivity different to high and low frequencies and intensity characteristics of changing frequency characteristics when different loudness. Frequency characteristics of sensitivity different to high and low frequencies and intensity characteristics of changing frequency characteristics when different loudness. Sonometer ee tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈nYe.A tɔŋ käke diäk:
1
Power consumption low, once electricity change can be used for long periods. Power consumption low, once electricity change can be used for long periods. Power consumption low, once electricity change can be used for long periods. Power consumption low, once electricity change can be used for long periods.
2
A tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ
3
A tɛ̈n koor koor, a lëu bɛ̈n tɔ̈ɔ̈u, a lëu bɛ̈n tɔ̈ɔ̈u, a lëu bɛ̈n tɔ̈ɔ̈u
| Kuɛl:A LO (Low) - Kɔɔr: 35- 100dB,A HI (High) - Wɛɛr: 65-130dB,C LO (Low) - Kɔɔr: 35- 100dB,C HI (High) - Wɛɛr: 65-130dB |
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Tɛɛr:±2dB |
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Resolution:0.1dB |
| Maximum Hold:Kɔɔr < 1dB/3min |
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Korrektur:94.0Db tɛ̈n tɔ̈u |
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Wurtin:AC ye 0.65Vrms (ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye) |
