khoom Nthuav dav
khoom cim npe
Qhov zoo tshaj plaws lub suab zoo 40 hli 4ohm 2w me me hais lus tsav tsheb

| specification |
|---|
| hais lus |
Mulitmedia hais lus |
|---|
| Model |
40PU04R |
|---|
| Inch |
50 * 50 hli |
|---|
| nyob hwj chim |
3.0watt Max 4 watt |
|---|
| nominal impedance |
4 Ohm ± 15% |
|---|
| Qis Resonance Zaus |
160 ± 20% Hz |
|---|
| Tso zis suab Siab Level (SPL) |
96 ± 3db. |
|---|
| Pib Zaus Band |
F0-20KHZ, nruab nrab SPL ± 10db |
|---|
| Daim ntawv pov thawj |
 |
|---|



Yav dhau los: Dawb qauv Mylar hais lus 30mm 8ohm 1w mini hais lus
Tom ntej: Best quality lub suab 9 * 5.5m 3v thiab 5v