| PIC. |
Part Number |
Dimension
(mm) |
Capacitance at
120Hz (pF) |
Resonant
Freq.(KHz) |
Sound Output
(dB) |
 |
PT-1448W |
£X13.6¡Ñ4 |
15000 |
4.8 |
≥78 at 3Vp-p 4.8KHz 10cm |
 |
PT-1720W |
£X16.8¡Ñ7 |
23000 |
2.0 |
≥75 at 3Vp-p
2.0KHz 10cm |
 |
PT-1740W |
£X17¡Ñ4 |
15000 |
4.0 |
≥78 at 3Vp-p 4.0KHz 10cm |
 |
PT-1740W1 |
£X16.5¡Ñ3.3 |
15000 |
4.0 |
≥85 at
9Vp-p 4.0KHz 10cm |
 |
PT-2248W |
£X22¡Ñ4.6 |
15000 |
4.8 |
≥90 at 10Vp-p 4.8KHz 10cm |
 |
PT-2335W |
£X24¡Ñ9.5 |
20000 |
3.5 |
≥95 at 5Vp-p 3.5KHz 10cm |
 |
PT-2440W |
£X24¡Ñ4.8 |
15000 |
4.0 |
≥85 at 12Vp-p 4.0KHz 10cm |
 |
PT-2440W1 |
£X34.5¡Ñ4.5 |
15000 |
4.0 |
≥90 at 10Vp-p 4.0KHz 10cm |
 |
PT-3013W |
£X30¡Ñ5.5 |
25000 |
1.3 |
≥80 at 12Vp-p 1.3KHz 10cm |
 |
PT-3013W1 |
£X41¡Ñ5.5 |
25000 |
4.0 |
≥80 at
3Vp-p 4.0KHz 10cm |
 |
PT-3034W |
£X29¡Ñ16.5 |
¡@ |
3.4 |
≥100 at
9Vp-p 3.4KHz 10cm |
 |
PT-3040W |
£X30¡Ñ4.5 |
20000 |
4.0 |
≥90 at 12Vp-p 4.0KHz 10cm |
 |
PT-3511W |
£X34.5¡Ñ9.0 |
50000 |
1.1 |
≥85 at 10Vp-p 1.1KHz 10cm |
 |
PT-4409W |
£X44¡Ñ14 |
70000 |
0.9 |
≥85 at 12Vp-p
0.9KHz 10cm |
 |
PT-4828W |
£X47.7¡Ñ9.0 |
35000 |
2.8 |
≥100 at 5Vp-p 2.8KHz 10cm |
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