Specifications
- Model Number: RV3863
- Nominal Diameter (mm): 380
- Power Capacity (Watt AES): 400
- Sensitivity (dB/watt/m): 94
- Frequency Range (Hz): 30-500
- Impedance (Ohms): 8 or 16
- BL Factor: 19.3
- Voice Coil Diameter (mm): 75
- Voice Coil Material: Copper
- Maximum Excursion (mm): 38mm (before damage)
- Magnet Assembly Weight (Kg): 8.3
- Effective Moving Mass (Kg): 0.119
- Compliance (M/N): 0.000253
- Volume Displaced (litres): 6
- Connection: Metal Push Terminals
- Chassis: Diecast Aluminum
Mounting Information
Parameter | Measure | Unit |
Overall Diameter | 387 | mm |
Mounting Bolt Circle Diameter | 370 | mm |
Number and Size of Bolts | 8 | M6 |
Baffle Cutout Diameter | 357 | mm front mount |
Baffle Cutout Diameter | 352 | mm rear mount |
Depth | 179 | mm below front flange |
Depth | 193 | mm total depth |
Weight | 10.8 | Kg |
Response Curve
Thiele-Small Parameters
Parameter | Measure | Unit |
Fs | 29 | Hz |
Re | 5.8 | Ohms |
Qa | 4.03 | |
Qe | 0.33 | |
Qt | 0.31 | |
Vas | 205 | litres |
Xmax | ±7.5 | mm |
Sd | 760 | cm² |
Vd | 570 | cm³ |
Le | 3.1 | mH |
Suggested Enclosures
Volume(litres) | Vent Diameters(cm) | Vent Length(cm) | System Q | -3db freq(Hz) |
100 | 2×10 | 22 | 7 | 41 |
140 | 2×10 | 17 | 7 | 35 |
200 | 3×10 | 32 | 7 | 29 |
Factsheet PDF