Topic: How to removed this kind of tweeter

[Kakashi03]

Mga braders need ko help nyo gusto ko sana dismantle yung tweeter ko kaso hinde ko matangal no visible screws ito yung pics









sana may makahelp, tried to rotate counter clockwise but hinde ko umiikot thanks sana may makatulong

[Kakashi03]

Pure acoustics floor stander 

[markcrenz]

Pry at the edge near the terminals to separate the front and back plates. But after that what? You'll rewind/replace the coil yourself?

Pwede rin palitan mo na lang. Daiichi NDT-25 ganda ng tunog, 4" faceplate, small but powerful Neodymium magnet assembly will fit 2-1/2" to 3-3/4" hole.

[dana]

likely nakadikit by glue like material,hmmm.
try mo acetone or lacquer thinner  drops sa circumference edge.
it should  soften the glue, then remove.
try mo muna sa small area, baka mag react ung vinyl finish...

[Kakashi03]

Pry at the edge near the terminals to separate the front and back plates. But after that what? You'll rewind/replace the coil yourself?

Pwede rin palitan mo na lang. Daiichi NDT-25 ganda ng tunog, 4" faceplate, small but powerful Neodymium magnet assembly will fit 2-1/2" to 3-3/4" hole.

  papareplace ko sna sir mark yung voice coil.. dun po ba mismo sa outerlayer ko try tungkabin?

[Kakashi03]

likely nakadikit by glue like material,hmmm.
try mo acetone or lacquer thinner  drops sa circumference edge.
it should  soften the glue, then remove.
try mo muna sa small area, baka mag react ung vinyl finish...

will try that sir push outside po ba after?

[Kakashi03]

Pry at the edge near the terminals to separate the front and back plates. But after that what? You'll rewind/replace the coil yourself?

Pwede rin palitan mo na lang. Daiichi NDT-25 ganda ng tunog, 4" faceplate, small but powerful Neodymium magnet assembly will fit 2-1/2" to 3-3/4" hole.

sa may gilid po ba sir mark? yung sa may hinang ng speaker wires?

[Gino]

There are screws. I suspect the front has a vanity plate. Get that out, you may have access to the screws from the front. This is most likely if you see there might be some wood between the back of the speakers and the front panel. Of course I am speculating. Proceed at your own risk.

My guess, the black plastic part is bonded. The metal speaker housing screws on to that from the front.

[Kakashi03]

There are screws. I suspect the front has a vanity plate. Get that out, you may have access to the screws from the front. This is most likely if you see there might be some wood between the back of the speakers and the front panel. Of course I am speculating. Proceed at your own risk.

My guess, the black plastic part is bonded. The metal speaker housing screws on to that from the front.

un din ang hinala ko sir pero hinde ko ma tangal yung plate try ko yung suggerstion ni sir mark

[tony]

@kakashi03, magnetic ba yan? hindi kaya piezoelectrc tweeter yan?
mukhang disposable eh....kaya walang screws?

[Kakashi03]

@kakashi03, magnetic ba yan? hindi kaya piezoelectrc tweeter yan?
mukhang disposable eh....kaya walang screws?

un po ang problem ko sir hinde ako alam kung disposable po ba ito o hinde ito po yung link ng speakers http://pure-acoustics.com/design/v4/speaker.php?id=102

salamat sir tony

[markcrenz]

Tingin ko mas tama si Gino. You can try removing the gray aesthetic front by wedging an old credit card, ingat lang syempre wag makayod baffle.

My concern is that the tweeter's coolant could have turned to crud which IME is impossible to remove, kaya pagkatanggal 'di na marerepair at papalitan mo na talaga.

[Kakashi03]

Tingin ko mas tama si Gino. You can try removing the gray aesthetic front by wedging an old credit card, ingat lang syempre wag makayod baffle.

My concern is that the tweeter's coolant could have turned to crud which IME is impossible to remove, kaya pagkatanggal 'di na marerepair at papalitan mo na talaga.

is this kind of tweeter disposable sir mark?

[markcrenz]

Ewan. Disposable or not kung sa akin papalitan ko na. Wala pa ko pinarewind na tweeter that measured and sounded the same as the original. Yes tumutunog after repair pero iba na.

[tony]

ano nga pala nangyari jan? sunog ba or amoy sunog?
strnage looking tweeter, looks cheap....
i will go with markrenz recommended replacement...

[Kakashi03]

Ewan. Disposable or not kung sa akin papalitan ko na. Wala pa ko pinarewind na tweeter that measured and sounded the same as the original. Yes tumutunog after repair pero iba na.

anung ma susugest nyo sir na tweeter for replacement? wla kasi specs sa likod nito..

1” silk dome tweeter with oil cooling system for crystal clear highs

yan nakalagay sir sa site

yung sa dai-ichi wala na ata yung model na Daiichi NDT-25

[tony]

Ewan. Disposable or not kung sa akin papalitan ko na. Wala pa ko pinarewind na tweeter that measured and sounded the same as the original. Yes tumutunog after repair pero iba na.

yup no guarantee na babalik sa orginal condition....

[Kakashi03]

ano nga pala nangyari jan? sunog ba or amoy sunog?
strnage looking tweeter, looks cheap....
i will go with markrenz recommended replacement...

na over driven sir humina yung output nito left side kesa sa front.
may naamoy ako nun pero nawala output nya pero bumalik din after days ng testing ko

[Kakashi03]

yup no guarantee na babalik sa orginal condition....

Ewan. Disposable or not kung sa akin papalitan ko na. Wala pa ko pinarewind na tweeter that measured and sounded the same as the original. Yes tumutunog after repair pero iba na.

anu ma susugest nyo sir mark and sir tony for replacement?

1” silk dome tweeter with oil cooling system for crystal clear highs yan lang kasi nakita ko sa specs

[tony]

na over driven sir humina yung output nito left side kesa sa front.
may naamoy ako nun pero nawala output nya pero bumalik din after days ng testing ko

ganyan nga ang nangyayari pag overdiven lalo na kung low power yung ginamit mong amp at ss pa...
yung tweeters ang unang nasisisra...

[tony]

try to ask the original vendor for replacement tweeter para original pa rin,
and then learn from this experience...

[Kakashi03]

ganyan nga ang nangyayari pag overdiven lalo na kung low power yung ginamit mong amp at ss pa...
yung tweeters ang unang nasisisra...

kaya nga sir akala ata ng pinsan ko pang outdoor may marerecomend ka ba sir na ka size and ka pareho halos nito for replacement?

[tony]

kaya nga sir akala ata ng pinsan ko pang outdoor may marerecomend ka ba sir na ka size and ka pareho halos nito for replacement?

at least ngayon alam na ng pinsan mo kung ano ang mangyayari pag inabuso ang gamit...

[Kakashi03]

at least ngayon alam na ng pinsan mo kung ano ang mangyayari pag inabuso ang gamit...

if ever palitan sir sa SnS ko nabili ito hinde ko lang alam kung mismo nag bebenta si boss vic ng replacment ng tweeter

[tony]

if ever palitan sir sa SnS ko nabili ito hinde ko lang alam kung mismo nag bebenta si boss vic ng replacment ng tweeter

ask them, they should be able to help you,
if not then you know whom to avoid buying from next time...

[Kakashi03]

ask them, they should be able to help you,
if not then you know whom to avoid buying from next time...

thanks sir tony!!!

[markcrenz]

anung ma susugest nyo sir na tweeter for replacement? wla kasi specs sa likod nito..

1” silk dome tweeter with oil cooling system for crystal clear highs

yan nakalagay sir sa site

yung sa dai-ichi wala na ata yung model na Daiichi NDT-25

meron pa siguro. madami models wala sa website pero available sa stores

[dana]

yes, look cheap tweets and disposable
better replace as suggested .
dami pa nyan replacement na dai ichi tweets sa Raon stores kung makapasyal ka.
pry at the outer edge of the frame. you can also  use fine solid wire to cut/remove.

[jiraiya03]

yes, look cheap tweets and disposable
better replace as suggested .
dami pa nyan replacement na dai ichi tweets sa Raon stores kung makapasyal ka.
pry at the outer edge of the frame. you can also  use fine solid wire to cut/remove.

Maraming slamat sir any advise po sa pagpili?

[jiraiya03]

Will try to to megamall sa showroom ng dai ichi