5" (127 mm) 8 Ohm, Wide Range Speaker with Transformer

Brand Name
MISCO OEM
Part #
JC5WP-8T70
Built to Order
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THIS IS A “BUILT TO ORDER” PRODUCT

The JC5WP-8T70, 5" round, environmentally resistant, voice communication and paging speaker, is ideal for transit rail cars or platforms. The speaker includes a reliable 8 watt, 70 volt transformer with primary taps at 8, 4, 2, 1, and 0.5 watts with color coded lead wires. The speaker's acrylic-treated cloth cone and dust cap and rugged steel frame provide both water and extreme temperature resistance and long-lasting reliability for either train and bus audio systems.
 
  • Voice communications & paging speaker
  • 5" (127 mm) steel basket diameter
  • 30 watts, 8 ohms, 95 dB SPL
  • 8 watt 70 volt transformer
  • 1" copper voice coil, aluminum former
  • Acrylic treated cloth cone, cloth surround

Download Product Specifications (PDF) »

More Information
Brand Name MISCO OEM
Speaker Type Full Range
Shape of Speaker Round
Size, Nominal (inch & mm) 5" (127 mm)
Environment Outdoor
Application Indoor, Signal / Alarm Systems, Transit, Voice Communications
Rated Impedance (Ω) 8
Rated Power IEC268-5 (W) 20 Watts
Program Power (W) 40
Sensitivity (dB SPL) ¹ 95
Frequency Range (Hz) 120 - 8,000
DC Resistance (Re) (Ω) 6.8
Resonant Frequency (Fs) (Hz) 200
Nominal Impedance (Z) (Ω) 8
Mechanical Q Factor (Qms) 4.2
Electrical Q Factor (Qes) 1.2
Total Q Factor (Qts) 0.91
Basket Type Stamped steel
Voice Coil Diameter (mm) 25.4
Voice Coil Wire Material Copper
Voice Coil Former Material Aluminum
Magnet Material Ferrite
Magnet Weight (gm) 284
Cone Body Material Red acrylic treated cloth
Cone Surround Material Red acrylic treated cloth
Dust Cap Material Red acrylic treated cloth
Technical Notes

¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance