Author Topic: what are the perfect gadget for Pioneer 1000 watts (Read 6185 times)

01110011 · « **Reply #180 on:** April 19, 2012, 01:40:48 PM »

tag 140 last kong inquiry, nung ginagawa ko pa yung laguisma ko tapos sabi ng tindera bigay nalng daw nya sa akin 130 pero kulang pera ko noon
kaya 1943 lang muna 70 pesos lang kasi tinawaran ko heheheh

Philippine Electronics Forum · « **Reply #180 on:** April 19, 2012, 01:40:48 PM »

tony · « **Reply #181 on:** April 19, 2012, 03:24:54 PM »

eto prices sa newport: http://www.newportelec.com/transistor_2sc.html

2SC4793-O 30.00
2SC4793-R 20.00

2SC5200-O 90.00
2SC5200-R 25.00

2SA1943-O 90.00
2SA1943-R 25.00

pwede mag order online.....

Philippine Electronics Forum · « **Reply #181 on:** April 19, 2012, 03:24:54 PM »

1022jv · « **Reply #182 on:** April 19, 2012, 05:22:25 PM »

Quote from: tony on April 19, 2012, 03:24:54 PM

eto prices sa newport: http://www.newportelec.com/transistor_2sc.html

2SC4793-O 30.00
2SC4793-R 20.00

2SC5200-O 90.00
2SC5200-R 25.00

2SA1943-O 90.00
2SA1943-R 25.00

pwede mag order online.....

Mga Orig yan sir?

Philippine Electronics Forum · « **Reply #182 on:** April 19, 2012, 05:22:25 PM »

tony · « **Reply #183 on:** April 19, 2012, 06:29:59 PM »

di ko pa natry bumile....nakakaduda yung low price...

Philippine Electronics Forum · « **Reply #183 on:** April 19, 2012, 06:29:59 PM »

mund24 · « **Reply #184 on:** April 19, 2012, 07:18:41 PM »

Quote from: tony on April 19, 2012, 03:24:54 PM

eto prices sa newport: http://www.newportelec.com/transistor_2sc.html

2SC4793-O 30.00
2SC4793-R 20.00

2SC5200-O 90.00
2SC5200-R 25.00

2SA1943-O 90.00
2SA1943-R 25.00

pwede mag order online.....

sir tony ano yung R jan?
pertaining to what?

R= fake/imitation/reuse/recycle

wow P. Audio c18-650el 650 watts dami good feedback dito from philmusic lalo yung mga pang mobile/sound system

even P. Audio imf hp18b ok rin feedback

sana mag labas din ang Dai-chi ng premium models nila either 15" 18" 21"

Philippine Electronics Forum · « **Reply #184 on:** April 19, 2012, 07:18:41 PM »

1022jv · « **Reply #185 on:** April 19, 2012, 08:43:34 PM »

Quote from: mund24 on April 19, 2012, 07:18:41 PM

sir tony ano yung R jan?
pertaining to what?

R= fake/imitation/reuse/recycle

wow P. Audio c18-650el 650 watts dami good feedback dito from philmusic lalo yung mga pang mobile/sound system

even P. Audio imf hp18b ok rin feedback

sana mag labas din ang Dai-chi ng premium models nila either 15" 18" 21"

Paudio rin ba yung gamit mo? Anu yung model? Sa akin yung pinakamura na 18 pero very good yung sound quality nya. Iba talaga ang sound nya. Bumabayo talaga. Di pa umiinit yung amps ko compared to local speakers.
Yung Dia-tchi hindi na unahan na cya ng crown philippines. Don't expect them to produce more 18inch or even 21inch speakers models.

mund24 · « **Reply #186 on:** April 19, 2012, 10:48:52 PM »

Quote from: 1022jv on April 19, 2012, 08:43:34 PM

Paudio rin ba yung gamit mo? Anu yung model? Sa akin yung pinakamura na 18 pero very good yung sound quality nya. Iba talaga ang sound nya. Bumabayo talaga. Di pa umiinit yung amps ko compared to local speakers.
Yung Dia-tchi hindi na unahan na cya ng crown philippines. Don't expect them to produce more 18inch or even 21inch speakers models.

nope sis! wala pa budget eh!

Konzert KS-650V lang gamit ko!

i read the forum from philmusic about 18" subwoofer thread, ayun dami gumagamit nyan lalo pag live concert or band

about dai-chi, mas prefer ko kasi ang dai chi VS crown (phil)
ops medyo OT na tayo

1022jv · « **Reply #187 on:** April 20, 2012, 01:33:10 AM »

Quote from: mund24 on April 19, 2012, 10:48:52 PM

nope sis! wala pa budget eh! Konzert KS-650V lang gamit ko!
i read the forum from philmusic about 18" subwoofer thread, ayun dami gumagamit nyan lalo pag live concert or band

about dai-chi, mas prefer ko kasi ang dai chi VS crown (phil)
ops medyo OT na tayo

Yes maganda yung sound quality nung dia-chi pero humina yung production nila sa 18 inch speakers. Yung crown dami nilang 18 inches.

1022jv · « **Reply #188 on:** April 20, 2012, 01:37:47 AM »

Quote from: tony on April 19, 2012, 03:24:54 PM

eto prices sa newport: http://www.newportelec.com/transistor_2sc.html

2SC4793-O 30.00
2SC4793-R 20.00

2SC5200-O 90.00
2SC5200-R 25.00

2SA1943-O 90.00
2SA1943-R 25.00

pwede mag order online.....

Nakuha ko rin. For "O" for Original. For "R" madami ibig sabihin. Pwede rejected or recycled.

danny · « **Reply #189 on:** April 20, 2012, 01:39:31 AM »

Quote from: tony on April 19, 2012, 06:29:59 PM

di ko pa natry bumile....nakakaduda yung low price...

ang hirap sir bumili ng orig sa raon
dati madalas ako bumili sa raon
madali masira, putukin sir
lalo na pag nilakasan na.

I don't buy lately sa raon.
dito na ako sa abroad bumibili
and so far, so good. wala na akong
problem na na e-encounter.

san kau bumibili sir tony ng outputs nyo?

danny · « **Reply #190 on:** April 20, 2012, 01:40:20 AM »

Quote from: 1022jv on April 20, 2012, 01:37:47 AM

Nakuha ko rin. For "O" for Original. For "R" madami ibig sabihin. Pwede rejected or recycled.

those letters are ranking
it is indicated at the datasheet
hfe is different sa bawat isa .

DC Sounds · « **Reply #191 on:** April 20, 2012, 06:21:45 AM »

Quote from: Roland on April 19, 2012, 10:48:50 AM

wow ,sure ka sis na merong fake na tig 50 c2922 sa ac/dc? one year ago kase 190 yong orig at 140 yong fake.

baka naman 5200 yon sis. macheck nga ulit dun matagal na rin akong di nakapunta sa ac/dc

sis 2922 talaga ang nabili ko, sa AC/DC sa lapu-lapu ka bibili ang dami nilang stock ng local na 2922 dami kasi silang old stock, pati rin STV-3 mahirap ng hanapin meron silang stock kaso lang binili ko lahat kasi ASIC way back 2011 meron kasi mag pa assemble ng Amps gusto nila STV-3 bais diode ang gamit.

BhongTech · « **Reply #192 on:** April 20, 2012, 06:39:47 AM »

Quote from: 1022jv on April 20, 2012, 01:37:47 AM

Nakuha ko rin. For "O" for Original. For "R" madami ibig sabihin. Pwede rejected or recycled.

yung R parang "replacement" ata.

tony · « **Reply #193 on:** April 20, 2012, 06:54:37 AM »

hFE classification:

O = 55~110 > beta spread of 2
R = 80~160 > beta spread of 2

seems that R is better choice since lowest hFE in that grouping is 80.....

the more i get suspicious of newport pricing ........perhaps a typo?..

@Danny, i got most of my trannies from the states also, i ordered those while i was working abroad, same as my tubes......

1022jv · « **Reply #194 on:** April 20, 2012, 09:36:56 AM »

Quote from: tony on April 20, 2012, 06:54:37 AM

hFE classification:

O = 55~110 > beta spread of 2
R = 80~160 > beta spread of 2

seems that R is better choice since lowest hFE in that grouping is 80.....

the more i get suspicious of newport pricing ........perhaps a typo?..

@Danny, i got most of my trannies from the states also, i ordered those while i was working abroad, same as my tubes......

If yung 95pesos, justifiable pa, pero yung 25pesos talagang magduda talaga tayo tulad ng 2n3055 ang dami tig 25pesos yun pala madaling masibak. Yung price nila dapat magkalapit sana if both are original.

danny · « **Reply #195 on:** April 20, 2012, 04:12:50 PM »

Quote from: tony on April 20, 2012, 06:54:37 AM

hFE classification:

O = 55~110 > beta spread of 2
R = 80~160 > beta spread of 2

seems that R is better choice since lowest hFE in that grouping is 80.....

the more i get suspicious of newport pricing ........perhaps a typo?..

@Danny, i got most of my trannies from the states also, i ordered those while i was working abroad, same as my tubes......

ok thanks sir

mund24 · « **Reply #196 on:** April 20, 2012, 07:21:03 PM »

Quote from: tony on April 20, 2012, 06:54:37 AM

hFE classification:

O = 55~110 > beta spread of 2
R = 80~160 > beta spread of 2

seems that R is better choice since lowest hFE in that grouping is 80.....

the more i get suspicious of newport pricing ........perhaps a typo?..

@Danny, i got most of my trannies from the states also, i ordered those while i was working abroad, same as my tubes......

big ? mark yan!
mas OK pa yung R kaysa O?(if Original man )

BhongTech · « **Reply #197 on:** April 20, 2012, 09:16:51 PM »

pa OT:
galing ako sa newport nag try ako bumili ng isang transistor >2sa1962,tinanong ko kung ano ang 'O' at 'R' at ang sinabi sa akin orig ang 'O' at ang 'R' ay china made.pag uwi nitest ko ang transistor defective may leaked sa E at C.sabi ng tindera orig daw yung binigay sa akin.wahhhh

Disabled · « **Reply #198 on:** April 20, 2012, 09:46:29 PM »

R = Replica

mund24 · « **Reply #199 on:** April 20, 2012, 10:37:13 PM »

Quote from: BhongX2 on April 20, 2012, 09:16:51 PM

pa OT:
galing ako sa newport nag try ako bumili ng isang transistor >2sa1962,tinanong ko kung ano ang 'O' at 'R' at ang sinabi sa akin orig ang 'O' at ang 'R' ay china made.pag uwi nitest ko ang transistor defective may leaked sa E at C.sabi ng tindera orig daw yung binigay sa akin.wahhhh

how sad naman yan sis!

@ryu

so R= replica/fake/imitation thanks

Philippine Electronics Forum · « **Reply #199 on:** April 20, 2012, 10:37:13 PM »

Author Topic: what are the perfect gadget for Pioneer 1000 watts (Read 6185 times)

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