Speaker pursuit road > Nagaoka backing loading sound road data the top >
Sound road data of D-10 Buckie
Enclosure basic data
| Va(air room volume) | 1822.5cm3 (about 1.8L) |
| S0(sectional area of thromboresistance) | 45cm2 |
| L(total length of horn) | 175.5cm |
| S(opening space of horn) | 375cm2 |
| SR(drawing rate of thromboresistance) | 0.89 |
| fx(crossover frequency) | 250Hz |
| Frequency by return | Five times |
Internal enclosure structural data
| The first sound road part [ Air room ] | The second sound road part Thromboresistance ..[.. department | The third sound road part | |
| Length of horn | - | 29.5cm | 28cm |
| Length | 27cm | 3cm | 4cm |
| Side | 15cm | 15cm | 15cm |
| Depth | 4.5cm | 29.5cm | 28cm |
| ..decrease in the volume by reinforcement.. | 0cm3 | 0cm3 | 0cm3 |
| ..rise of the volume of the part by return.. | 0cm3 | 101.3cm3 | 123.8cm3 |
| Volume | 1822cm3 | 1429cm3 | 1803.8cm3 |
| Angle by return | 180 degrees | 360 degrees | 360 degrees |
| The fourth sound road part | The fifth sound road part | The sixth sound road part | |
| Length of horn | 28cm | 28cm | 28cm |
| Length | 5.5cm | 7.5cm | 11cm |
| Side | 15cm | 15cm | 15cm |
| Depth | 28cm | 28cm | 28cm |
| ..decrease in the volume by reinforcement.. | 0cm3 | 0cm3 | 0cm3 |
| ..rise of the volume of the part by return.. | 168.8cm3 | 202.5cm3 | 270cm3 |
| Volume | 2479cm3 | 3353cm3 | 4890cm3 |
| Angle by return | 360 degrees | 360 degrees | 360 degrees |
| The seventh sound road part [ Opening ] | The eighth sound road part | |
| Length of horn | 28cm | 6cm |
| Length | 15cm | 25cm |
| Side | 15cm | 15cm |
| Depth | 28cm | 6cm |
| ..decrease in the volume by reinforcement.. | 0cm3 | 607.5cm3 |
| ..rise of the volume of the part by return.. | 0cm3 | 0cm3 |
| Volume | 6300cm3 | 2189.3cm3 |
| Angle by return | 180 degrees | - |
2D image drawing
The subsequent page is data of D-100.
