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Sure Electronics AA-SP15118 SUFR730 270X30mm Full-range Woofer
Sure Electronics AA-SP15118 SUFR730 270X30mm Full-range Woofer
- Impedance (Z)
- 7.27Ω
- Power Handling (RMS)
- 2 Watts
- Power Handling (max)
- 5 W
€3.95
3 in stock
Delivery options and total cost confirmed at checkout.
Ask us to check connections, dimensions and compatibility before you order.
Get compatibility adviceHighlights
- Minimal resonance from paper cone with foam surround.
- Powerful neodymium motor for lightweight and minimal size.
- Flat mounting flange for easy installation and suitable for panel mounting.
- Optimized for voice band.
Product Details
The SUFR7302 70x30mm, 2-Watt, 8-Ohm is a neodymium powered full range speaker specially designed for DIY and kiosk applications. Its small size, light weight and high build quality make it suitable for wide DIY and kiosk applications. SUFR7302 features paper cone with foam surround for minimal resonance. It is specially designed to have a flat mounting flange for easy installation. Sure Electronics provides a free cabinet design which is available to download from their website and is optimized for panel mounting. Their cabinet prototype has been tested to work fine with their SUFR7302. It provides high cost-performance (CP) value.
Specifications
| Article number | AA-SP15118 |
| EAN | 6959687300634 |
| Woofer Type | Full-range Woofer |
| Nominal Diameter | 70 x 30 mm |
| Power Handling (RMS) | 2 Watts |
| Power Handling (max) | 5 W |
| Impedance (Z) | 7.27Ω |
| Sensitivity (SPL at 1m / 2.83V) | 81 dB |
| Voice Coil Diameter | 12.7mm |
| DC Resistance (Re) | 7.17Ω |
| Voice Coil Inductance (Le) | 0.05mH at 1kHz |
| Resonant Frequency (Fs) | 300 Hz |
| Mechanical Q (Qms) | 4.66 |
| Electromagnetic Q (Qes) | 6.97 |
| Total Q (Qts) | 2.79 |
| Diaphragm Mass Inc. Airload (Mms) | 0.70g |
| Mechanical Compliance of Suspension (Cms) | 0.40m/N |
| Surface Area of Cone (Sd) | 11.51cm² |
| BL Product (BL) | 1.20Tm |
| Compliance Equivalent Volume (Vas) | 0.03L |
| Maximum Linear Excursion (Xmax) | 0.5 mm |
| Driver's Mechanical Losses (Rms) | 0.30kg/s |
| Cone / Diaphragm Material | Paper |
| Article number | AA-SP15118 |
| EAN | 6959687300634 |
| Woofer Type | Full-range woofer |
|---|---|
| Nominal Diameter | 70 x 30 mm |
| Power Handling (RMS) | 2 Watts |
| Power Handling (max) | 5 W |
| Impedance (Z) | 7.27Ω |
| Sensitivity (SPL at 1m / 2.83V) | 81 dB |
| Voice Coil Diameter | 12.7mm |
| DC Resistance (Re) | 7.17Ω |
| Voice Coil Inductance (Le) | 0.05mH at 1kHz |
| Resonant Frequency (Fs) | 300 Hz |
| Mechanical Q (Qms) | 4.66 |
| Electromagnetic Q (Qes) | 6.97 |
| Total Q (Qts) | 2.79 |
| Diaphragm Mass Inc. Airload (Mms) | 0.70g |
| Mechanical Compliance of Suspension (Cms) | 0.40m/N |
| Surface Area of Cone (Sd) | 11.51cm² |
| BL Product (BL) | 1.20Tm |
| Compliance Equivalent Volume (Vas) | 0.03L |
| Maximum Linear Excursion (Xmax) | 0.5 mm |
| Driver's Mechanical Losses (Rms) | 0.30kg/s |
| Cone / Diaphragm Material | Paper |
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