1.2 Inch x 2.8 Inch (30 mm x 70 mm) Oval Shaped, Wide Range Speaker
Choose the 93010 for an ultra-compact, wide-range sound to fit into your indoor sound systems. This driver allows for drop-in functionality in kiosks, signal and alarm systems, and electronic panel racks. Produce top-quality frequencies across a wide band, giving your listeners the desired sound.
- Wide range speaker
- 1.2 inch x 3 inch (30 mm x 70 mm) basket diameter
- 5 watts, 8 ohms, 83 dB SPL
- 0.5 in. copper voice coil, Kapton former
- Neodymium magnet, stamped steel basket
- Paper cone, cloth surround
- Quick connect terminals
Oaktron by MISCO is a premium line of high-performance, ready-to-ship transducers and drivers for various applications, including high fidelity, arcade and casino games, automotive, aerospace, and many more. From elegantly simple to highly specialized designs for unique and demanding applications, an Oaktron loudspeaker perfectly suits your needs.
MISCO engineers use the world's most sophisticated loudspeaker measurement systems, including the Klippel Analyzer, to maximize and confirm the speaker's design and the Klippel QC module to ensure perfect unit-to-unit consistency and reliability.
Download Product Specifications (PDF) »
| Brand Name | Oaktron by MISCO |
|---|---|
| Model # | 70053 |
| Size, Nominal (inch & mm) | 1" Oval (25 mm) |
| Shape of Speaker | Oval |
| Speaker Type | Wide Range |
| Application | Drive-Thru / Kiosk, Indoor, Voice Communications |
| Environment | Indoor |
| RoHS Compliant | Yes |
| Nominal Impedance (Z) (Ω) | 8 |
| Rated Power IEC268-5 (W) | 5 Watts |
| Rated Impedance (Ω) | 8 |
| Continuous Power (W) | 5 |
| Program Power (W) | 10 |
| Frequency Range (Hz) | 592 - 8,000 |
| Sensitivity (dB SPL) ¹ | 83 |
| Resonant Frequency (Fs) (Hz) +/- 15% | 592 |
| DC Resistance (Re) (Ω) | 7.3 |
| Voice Coil Inductance (Le) (mH) | 0.08 |
| Mechanical Q Factor (Qms) | 5.55 |
| Electrical Q Factor (Qes) | 7.59 |
| Total Q Factor (Qts) | 3.21 |
| Mechanical Resistance (Rms) (kg/s) | 0.42 |
| Compliance Equivalent Volume (Vas) (L) | 0.02 |
| Suspension Compliance (Cms) (mm/N) | 0.115 |
| Surface Area of Diaphragm (Sd) (cm²) | 12.2 |
| Moving Mass (Mms) (gm) | 0.6 |
| Magnetic Gap Height (mm) | 2 |
| Coil Winding Height (mm) | 3.2 |
| Maximum Linear Excursion (Xmax) (mm) | 0.6 |
| Motor Force Factor (BL) (T•M) | 1.5 |
| Efficiency (η₀) (%) | 0.06 |
| Efficiency Bandwidth Product (EBP) (Fs/Qes) | 78.0 |
| Basket Type | Stamped steel |
| Terminal Size (mm) | 2.8 x 0.5 |
| Voice Coil Diameter (mm) | 13.3 |
| Voice Coil Wire Material | High temperature copper |
| Voice Coil Former Material | Kapton |
| Voice Coil Winding | 2 layer, round wire |
| Magnet Material | Neodymium |
| Cone Body Material | Engineered paper |
| Cone Surround Material | Treated cloth |
| Dust Cap Material | Paper |
| Spider Material | Cloth |
| Net Weight (kg) | 0.04 |
| Technical Notes | ¹Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance |