Professional Audio Solutions Since 1949 2.5 Inch (66 mm) Waterproof Voice Range Speaker, 8 Ohm
Brand Name
MISCO OEM
Part #
RDC22WI
Built to Order
$25.62
A specialized, RoHS compliant, all-weather OEM replacement speaker for voice communication applications. This model includes an acrylic treated cloth cone to prevent moisture absorbtion, a powerful 2.35 Oz ferrite magnet, and a 0.6" copper voice coil.
- Voice range speaker
- 2.5” (64 mm) steel basket diameter
- 4 watts, 8 ohm, 88 dB SPL
- 0.6" copper voice coil, aluminum former
- 2.35 Oz ferrite magnet, acrylic treated cloth cone
- RoHS Compliant
Download Product Specifications (PDF) »
| Brand Name | MISCO OEM |
|---|---|
| Speaker Type | Voice |
| Shape of Speaker | Square |
| Size, Nominal (inch & mm) | 2" (50 mm) |
| Environment | Outdoor |
| Application | Outdoor , Voice Communications |
| RoHS Compliant | Yes |
| Rated Impedance (Ω) | 8 |
| Rated Power IEC268-5 (W) | 4 Watts |
| Program Power (W) | 8 |
| Sensitivity (dB SPL) ¹ | 88 |
| Frequency Range (Hz) | 350 - 4.5k |
| DC Resistance (Re) (Ω) | 8 |
| Resonant Frequency (Fs) (Hz) +/- 15% | 480 |
| Nominal Impedance (Z) (Ω) | 8 |
| Total Q Factor (Qts) | 3.27 |
| Basket Type | Stamped steel |
| Terminal Size (mm) | 4.7 x 0.5 |
| Voice Coil Diameter (mm) | 14.5288 |
| Voice Coil Wire Material | High temperature copper |
| Voice Coil Former Material | Aluminum |
| Magnet Material | Ferrite |
| Magnet Weight (g) | 68.04 |
| Cone Body Material | Acrylic treated cloth |
| Cone Surround Material | Acrylic treated cloth |
| Spider Material | Cotton |
| Dust Cap Material | Felt |
| Net Weight (kg) | 0.2 |
| Technical Notes | ¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance |