Professional Audio Solutions Since 1949 1.5 Inch X 2.8 Inch (41 mm x 71 mm) Moisture Resistant, Wide Range Speaker
Brand Name
MISCO OEM
Part #
74OF08-SHWP
Built to Order
$17.88
Designed for outdoor / indoor wide-range applications, this speaker can also be used for voice communications and music. The acrylic-treated black cloth surround provides additional years of projected life (depending on environment), compliance, and stability for the cone. The cone is moisture resistant to withstand high humidity and moisture.
- Wide range speaker
- 1.5 x 2.8" (41 mm x 71 mm) basket diameter
- 3 watts, 8 ohms, 86 dB SPL
- 0.6" copper voice coil, paper former
- Ferrite magnet, shielded steel
- Water resistant paper cone, pre-treated cloth surround
This speaker is front or rear mountable and features a four-hole mount design for ease of front or rear flush mounting.
Download Product Specifications (PDF) »
| Brand Name | MISCO OEM |
|---|---|
| Speaker Type | Wide Range |
| Shape of Speaker | Oval |
| Size, Nominal (inch & mm) | 1" Oval (25 mm) |
| Environment | Outdoor / Indoor |
| Application | Arcade Gaming, Casino Gaming, Drive-Thru / Kiosk, Indoor, Outdoor , Voice Communications |
| RoHS Compliant | Yes |
| Rated Impedance (Ω) | 8 |
| Rated Power IEC268-5 (W) | 3 Watts |
| Program Power (W) | 6 |
| Sensitivity (dB SPL) ¹ | 86 |
| Frequency Range (Hz) | 240 - 20,000 |
| DC Resistance (Re) (Ω) | 7.6 |
| Resonant Frequency (Fs) (Hz) +/- 15% | 240 |
| Nominal Impedance (Z) (Ω) | 8 |
| Voice Coil Inductance (Le) (mH) | 0 |
| Mechanical Q Factor (Qms) | 6.8 |
| Electrical Q Factor (Qes) | 3.6 |
| Total Q Factor (Qts) | 2.31 |
| Basket Type | Shielded steel with zinc plating |
| Terminal Size (mm) | 2.8 x 0.5 |
| Voice Coil Diameter (mm) | 15.2 |
| Voice Coil Wire Material | Copper |
| Voice Coil Former Material | Paper |
| Magnet Material | Ferrite |
| Magnet Weight (g) | 20 |
| Cone Body Material | Water resistant paper |
| Cone Surround Material | Pre-treated black cloth |
| Spider Material | Cloth |
| Dust Cap Material | Engineered paper |
| Net Weight (kg) | 0.11 |
| Technical Notes | ¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance |