hydz 2040mm rectangle mylar failauga

1. VAAIGA
O lenei faʻamatalaga e aofia ai a matou oloa o le mylar speaker unit mo le faʻaogaina i le DVD, telefoni, faʻailoga ma le telefoni.

2. UIGA ANDACOUSTICAL FAAELETI

2.1.LEVIGA LEO OMI LEO (SPL)
Ole maualuga ole mamafa ole leo e tatau ona fa'ailoa ile tau ole fua ole fua ole
fa'asologa fa'asologa fa'apitoa.81±3 dB ile 1200,1500,1800,2000 Hz ile averesi.
Fua Tulaga: fua le sala i le 0.1W i luga ole axis ile 0.1M
Fuaina Si'osi'omaga: fa'aalia ile Ata 2.

2.2.TULAFONO FREQUENCY(FO):980±20%Hz i le 1V.(LEAI Fa'ase'e)
Fuaina Si'osi'omaga: Fa'aalia i le Ata.2.

2.3.FA'ATA'IGA FA'ATAU: 8±20% Ω (i le 1KHz, 1V)
Fua Tulaga: ole tali impedance e fuaina ile Mylar speaker.
Fuaina Si'osi'omaga: fa'aalia ile Ata 2.

2.4.FA'AVAE FA'AVAE: Fo~20KHz (Vaega 10dB mai le averesi SPL)
Fa'asologa o Tali: Fa'aali i le Ata 3. Pa'epa'e IEC Pa'epa'e.
Fa'asologa Fa'atatauga Tali: Fa'aalia i le Ata.2.

2.5.FA'ATAU MAI LE MANA (FA'AVAE): 2.0W

2.6.MAX INPUT POWER (PUPUU): 2.0W
Ole su'ega ole a fa'aaoga ile IEC fa'amama ile pa'epa'e pa'epa'e mo le 1 minute
e aunoa ma se fa'aleagaina i le fa'atinoga.

2.7.AOFA'IGA FA'AVAE FA'AVAE: I lalo ifo o le 5% ile 1KHz, 2.0W
Fuaina Si'osi'omaga: Fa'aalia i le Ata.2.

2.8.GALUEGA: E tatau ona masani ile galu ma le puna polokalame 2.0W.

2.9.POLARITY: Pe a faʻaogaina se DC lelei i le laina faʻailoga (+),
E tatau ona agai i luma le diaphragm.Fa'ailoga:

2.10.SU'E LEO MAMA:
Buzz, Rattle, etc E le tatau ona fa'alogoina i le 4 VRMS galu sinus mai Fo ~ 10KHz.

3. TULAFONO (Fig.1)

4. FA'ATA'U FA'AVAE FA'AVAE (FA'ATA'IGA FA'ATAU) (Fig.2)