Description
SD-150 Telephone Handset Mono Speaker Phone Receiver Telephone Speaker SD-38 Telephone Receiver Speaker
Product Description
SD-150 receiver, handset, telephone speaker, transmitter, mono SD-38
Specification
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item
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value
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Main dimensions(Unit:mm)
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Diameter 38 H21.2,Shown Fig.3
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Transducing function
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Receiver
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Unit weight
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36g±0.1g
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Impedance
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150Ω±15% at 1.5kHz 1.0Vms Sine Wave.
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Dc resistance
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135Ω±10%
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Operating temperature
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-25C~+65℃
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Storage temperature
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-25C~+65℃
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Details Images