BEYMA 8G40 - 8" LOW FREQUENCY SPEAKER
: In stock
:
Regular price
$176.00
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|
Specifications |
|
|
Nominal Basket Diameter |
8" / 200mm |
|
Impedance |
4 or 8 ohms |
|
AES Power Rating |
250 Watts |
| Program Power | 500 Watts |
|
Frequency Response |
65Hz - 6.0kHz |
|
Sensitivity (1W/1m) |
95dB |
|
Voice Coil Diameter |
2.5" / 62.4mm |
| Recom. Enclosure Volume | .35-1.06 ft3 / 10-30 Liters |
| Voice Coil Length | 16 mm |
| Air Gap Height | 7 mm |
| X Damage (peak to peak) | 23 mm |
| BL Factor | 12.2 N/A |
| Magnetic Assembly Weight | 6.6 lb. / 3 kg. |
|
Mounting Information |
|
| Overall Diameter | 8.35" / 212mm |
| Bolt Circle Diameter | 7.8" / 198mm |
| Baffle Cutout Diameter- | |
| - Front Mount | 7.125" / 181mm |
| - Rear Mount | 7.125" / 181mm |
| No. Of Mounting Holes | 8 |
| Volume Displaced By Driver | 0.05 ft3 / 2 Liters |
| Overall Depth | 3.78" / 96mm |
| Net Weight | 7.26 lb. / 3.3 kg. |
| Shipping Weight | 7.6 lb. / 3.45 kg. |
|
Materials |
|
| Basket | Die-Cast Aluminum |
| Cone | Paper |
| Spider | Treated Cotton Fiber |
| Surround | Treated Cloth |
| Voice Coil | Aluminum Wire |
| Former | Fiber Glass |
| Metal Parts | Anti-Corrosion |
| Magnet | High Currie Temperature Ferrite |
|
Thiele-Small Parameters |
|
| Resonant Frequency (fs) | 70 Hz |
| Impedance (Re) | 6.1 ohms |
| Coil Inductance (Le) | 1.3 mH |
| Mechanical Q (Qms) | 6.83 |
| Electrical Factor (Qes) | .38 |
| Total Q (Qts) | .36 |
| Comp. Equivelant Vol. (Vas) | .6 ft3 / 17 Liters |
| Voice Coil Overhang (Xmax) | 6.5 mm |
| Surface Area of Cone (Sd)m2 | 0.0220m2 |
| Diaphragm Mass (Mms) | 21 Grams |
| Reference Efficiency | 1.5% |
| Displacement Volume (Vd) | 99 cm3 |
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