SR series

At 6.40mm diameter, the SR is the first round balanced armature receiver in the marketplace. SR maximizes bass performance while providing crystal-clear treble for a pleasing, full-range response in a small package easily adapted to dynamic earphone designs.

Features

SR series
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Product Families Model ID Dimensions Sensitivity Port Location Imp @ 1kHz Imp @ 500 Hz Ferrofluid MPO 500 MPO Pk Downloads
SR SR-31843-000 6.40mm dia x 3.99mm (.252 dia x .157in) 105 Face 46.0 32.5 NA null null
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(139.64 kB)

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SR SR-32453-000 6.40mm dia x 3.99mm (.252 dia x .157in) 105 Face 46.0 32.5 NA null null
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(127.77 kB)

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(167.94 kB)

SR SR6438NWS-000 6.40mm dia x 3.99mm (.252 dia x .157in) 109.5 Face 55.5 36.5 NA null null
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(139.79 kB)

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(585.15 kB)