STLF-830-R | REFURBISHED: 8" Raw Woofer Speaker, 120 Watts Pro Audio PA DJ Replacement Low Frequency Driver
Sound Town
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Русский языкEnglishRefurbished Condition: 100% testing and function is in good condition while outside box worn out and small cosmetic dents. cosmetic damages will vary, including but not limited to, damaged or cracked, bent ears, scratches, dents, etc.
The Sound Town STLF-830 is a 8” universal replacement driver for PA/DJ woofers. It is compatible with Sound Town PA speakers and compatible with other brand speakers with a 8” woofer. The driver comes with 8-ohm impedance and has a frequency range of 65-5K Hz with a sensitivity of 91dB. It has a built-in pressed steel chassis and has a paper cone with cloth edge. With 120W RMS power handling capability, the STLF-830 delivers superb sound and makes a great replacement woofer for your PA/DJ cabinet.
Details
| Model | STLF-830 | Resonance | 89Hz |
| Nominal Basket Diameter | 8" | Frequency Response |
89Hz-4KHz |
| Nominal Impedance | 8Ω | Sensitivity | 91±3dB |
| Power Rating |
120W RMS | Magnet Weight | 30 OZ |
| Peak Power | 240W Peak | Voice Coil Diameter | 1.5" VC |
Thiele & Small Parameters
| Resonant Frequency (fs) | 89 Hz | Compliance Equivalent Volume (Vas) | 10.76Ltr |
| DC Resistance (Re) | 6.5Ω | Mechanical Compliance of Suspension (Cms) | 0.117 mm/N |
| Mechanical Q (Qms) | 8.11 |
BL Product (BL) | 5.825 TM |
| Electromagnetic Q (Qes) | 2.928 | Diaphragm Mass Inc. Airload (MMs) | 27.3 g |
| Total Q (Qts) | 2.151 |
Surface Area of Cone (Sd) | 254.5 cm2 |
Mounting Information
| Overall Diameter | 8.0", 203mm | Mounting Holes Diameter | 4-0.2"x024", 4-5x6 mm |
| Depth | 3.5", 88 mm | Net Weight | 3.2 lbs, 1.45 kg |
| Baffle Hole Diameter | 5.6",142 mm | Shipping Weight | 16.1 lbs, 7.3 kg (4Pcs) |
| Installation Position Diameter | 6.2", 158mm |
Materials of Construction
| Coil Construction | Round Copper | Cone Composition | Paper Cone |
| Coil Former | Aluminum | Cone Edge Composition | Cloth Edge |
| Magnet Composition | Ferrite | Dust Cap Composition | Paper Cap |
| Basket Materials | Pressed Steel |
Dimension & Weight
| Product Width (in.) | ∅8.0" | Package Width (in.) | 8.7" |
| Product Height (in.) | --" | Package Height (in.) | 5.4" |
| Product Depth (in.) | 3.4" | Package Depth (in.) | 9.0" |
| Product Weight (lb.) | 3.2 lbs | Package Weight (lb.) | 3.7 lbs |
Warranty/Certifications
| Manufacturer Warranty | 180 Days (6 Months) |