Waterproof
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Part # 57RFT-8A
2.25 Inch (57 mm) Waterproof Peaked Response Alarm Speaker$19.99Size, Nominal (inch & mm) 2" (50 mm) Nominal Impedance (Z) (Ω) 8 Rated Power IEC268-5 (W) 4 Watts Sensitivity (dB SPL) ¹ 106 Frequency Range (Hz) 1250 - 13,000 Resonant Frequency (Fs) (Hz) +/- 15% 1300 -
Part # RDC3WI
3 Inch (77 mm) Square RoHS Waterproof Voice Range Speaker$24.99Size, Nominal (inch & mm) 3" (77 mm) Nominal Impedance (Z) (Ω) 8 Rated Power IEC268-5 (W) 4 Watts Sensitivity (dB SPL) ¹ 87 Frequency Range (Hz) 300 - 7,000 Resonant Frequency (Fs) (Hz) +/- 15% 357 -
Part # 93112, Model # DC4WI
4 Inch (100 mm) Waterproof, 8 Ohm Voice Range Speaker$39.99Size, Nominal (inch & mm) 4" (100 mm) Nominal Impedance (Z) (Ω) 8 Rated Power IEC268-5 (W) 4 Watts Sensitivity (dB SPL) ¹ 91 Frequency Range (Hz) 180 - 6,000 Resonant Frequency (Fs) (Hz) +/- 15% 408