Professional Audio Solutions Since 1949 2.5" (64 mm) 8 Ohm Voice Range Speaker
Brand Name
MISCO OEM
Part #
88019
In stock
$29.06
- MSRP$43.99
- Buy 1 - 99$29.06
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A water-resistant OEM speaker that provides voice band audio to signal and communications turnkey systems that must deliver sound when it matters most, no matter the circumstances. This 2.5" driver features a PEI cone and neoprene gasket sealed with M-110 adhesive to protect against water ingress, and ultimately ensure all comms stay clear, come rain or shine.
- Water resistant voice range speaker
- 2.5" (66 mm) steel basket diameter
- PEI cone, neoprene face gasket
- 4 watts, 8 ohm, 92 dB SPL
- 0.6" copper voice coil, Kapton former
- 2.35 Oz ferrite magnet
Download Product Specifications (PDF) »
| Brand Name | MISCO OEM |
|---|---|
| Speaker Type | Voice |
| Shape of Speaker | Square |
| Size, Nominal (inch & mm) | 2" (50 mm) |
| Environment | Outdoor / Indoor |
| Application | Military, Signal / Alarm Systems, Voice Communications |
| RoHS Compliant | Yes |
| Rated Impedance (Ω) | 8 |
| Rated Power IEC268-5 (W) | 4 Watts |
| Program Power (W) | 8 |
| Sensitivity (dB SPL) ¹ | 92 |
| Frequency Range (Hz) | 400 - 8,000 |
| DC Resistance (Re) (Ω) | 6.1 |
| Resonant Frequency (Fs) (Hz) +/- 15% | 400 |
| Nominal Impedance (Z) (Ω) | 8 |
| Mechanical Q Factor (Qms) | 11.3 |
| Electrical Q Factor (Qes) | 2.5 |
| Total Q Factor (Qts) | 2.10 |
| Basket Type | Stamped steel |
| Terminal Size (mm) | 4.8 x 0.5 |
| Voice Coil Diameter (mm) | 15.2 |
| Voice Coil Wire Material | Copper |
| Voice Coil Former Material | Kapton |
| Magnet Material | Ferrite |
| Magnet Weight (g) | 66.6 |
| Cone Body Material | PEI |
| Dust Cap Material | Mylar |
| Net Weight (kg) | 0.2 |
| Technical Notes | ¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance |