Author Topic: Surplus amps  (Read 989368 times)

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Offline rascal101

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Re: Surplus amps
« Reply #3690 on: Apr 28, 2020 at 05:23 PM »
Dami dati sa Pier. Dun nga ako naka score ng iba't ibang "mamahaling" amps, speakers at CDP.

Kakalungkot at naiba na ang panahon. Dati rati nasa 3-5K lang mga amps. Ang speakers mas mura ng konti tapos ang CDP naman mas mura sa mga speakers.

Offline romymartinez

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Re: Surplus amps
« Reply #3691 on: Sep 21, 2021 at 09:19 AM »
Just resurrecting this nice thread :D

Sharing this review / objective measured performance of the Denon PM-90.
By today's state of the art, said vintage gear can still stand toe-to-toe!

https://www.audiosciencereview.com/forum/index.php?threads/marantz-pm-90-review-vintage-amplifier.26724/


Offline sovrain

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Re: Surplus amps
« Reply #3692 on: Sep 30, 2021 at 04:16 PM »
Just resurrecting this nice thread :D

Sharing this review / objective measured performance of the Denon PM-90.
By today's state of the art, said vintage gear can still stand toe-to-toe!

https://www.audiosciencereview.com/forum/index.php?threads/marantz-pm-90-review-vintage-amplifier.26724/


I have a PM90, natengga ng 3++ years, yesterday sept 29,, sinet-up ko sya, ampangit na ng sound, parang muffled sya, I tried on 2 sets of speakers, Sansui LM330 and mission MX5...pareho ang tunog...I will try cleaning baka sakaling umayos pa ang tunog nya...sayang pag nagkataon, ganda pala ng review
Marantz SR5005/PM90/SA8260
Mission Mx5/C2/1/S
Klipsch RW12D
TEAC UD-HO1|Trio TT|Asus O'play|MED1000X

Offline tony

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Re: Surplus amps
« Reply #3693 on: Sep 30, 2021 at 07:11 PM »
^ang suggestion ko pag ganyan, at lest 24 hours straight na nakapower on lang, zero volume...
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline Lord Foo

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Re: Surplus amps
« Reply #3694 on: Oct 12, 2021 at 05:39 AM »
hello surplus amps

Offline sovrain

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Re: Surplus amps
« Reply #3695 on: Oct 21, 2021 at 01:23 PM »
^ang suggestion ko pag ganyan, at lest 24 hours straight na nakapower on lang, zero volume...
hindi ba delikado sir? sabagay hindi naman siguro mag iinit masyado kasi hindi naman sa tumutunog....thanks sir
Marantz SR5005/PM90/SA8260
Mission Mx5/C2/1/S
Klipsch RW12D
TEAC UD-HO1|Trio TT|Asus O'play|MED1000X

Offline tony

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Re: Surplus amps
« Reply #3696 on: Oct 22, 2021 at 12:22 PM »
hindi ba delikado sir? sabagay hindi naman siguro mag iinit masyado kasi hindi naman sa tumutunog....thanks sir


gamitan mo ng series lamp tester para safe, ang purpose nito ay ma uncover ang weak parts...usually mga caps na sumingaw na...

« Last Edit: Oct 22, 2021 at 12:23 PM by tony »
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline qguy

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Re: Surplus amps
« Reply #3697 on: Oct 22, 2021 at 08:21 PM »
depende sa amp, class A amps kahit walang sound umiinit

hindi ba delikado sir? sabagay hindi naman siguro mag iinit masyado kasi hindi naman sa tumutunog....thanks sir


Offline tony

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Re: Surplus amps
« Reply #3698 on: Oct 23, 2021 at 08:38 AM »
depende sa amp, class A amps kahit walang sound umiinit


true, Class A amps are hottest when on idle, when delivering music to speakers, it cools down a bit, but hardly perceptible.....
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline rascal101

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Re: Surplus amps
« Reply #3699 on: Sep 09, 2022 at 01:20 PM »
Meron pa kayang bilihan ng surplus amps? Saan lugar kaya meron? Baka meron kayong mga updates dyan.

Offline qguy

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Re: Surplus amps
« Reply #3700 on: Sep 09, 2022 at 08:25 PM »
Sa pier, halos wala na,  if meron, yung mga di magandang brand. Check FB marketplace, maraming sellers doon....

Meron pa kayang bilihan ng surplus amps? Saan lugar kaya meron? Baka meron kayong mga updates dyan.

Offline zonks

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Re: Surplus amps
« Reply #3701 on: Sep 09, 2022 at 10:21 PM »
Sa pier, halos wala na,  if meron, yung mga di magandang brand. Check FB marketplace, maraming sellers doon....

madami din scammer

Offline audiofreak69

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Re: Surplus amps
« Reply #3702 on: Sep 13, 2022 at 12:54 AM »
Meron pa kayang bilihan ng surplus amps? Saan lugar kaya meron? Baka meron kayong mga updates dyan.

Last time I've checked beginning of the pandemic wala na sir. Sa mga probinsiya meron pa like a 1950's heathkit mono amp na nakuha ko sa Ilocos Sur

Offline tony

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Re: Surplus amps
« Reply #3703 on: Sep 14, 2022 at 08:14 AM »
naku, matindi ang demolition efforts ng Manila LGU sa gawi dyan, sidewalk clearing talaga....
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline rascal101

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Re: Surplus amps
« Reply #3704 on: Sep 14, 2022 at 04:51 PM »
Last time I've checked beginning of the pandemic wala na sir. Sa mga probinsiya meron pa like a 1950's heathkit mono amp na nakuha ko sa Ilocos Sur

Meron dati nagawi dito sa amin sa Bocaue, Bulacan at meron din ako nakita sa Marilao pero bago pa mag pandemic. Na Covid din yata mga amps hehehe

Online synchro_01

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Re: Surplus amps
« Reply #3705 on: Sep 14, 2022 at 04:54 PM »
Same yan with surplus car parts from Japan. Medyo mahirap na ang stocks coming in from Japan because our neighboring countries like Malaysia, Indonesia etc are gobbling up the inventory.

You are far better off sourcing it from the US.  Doon nagkalat mga good condition 70's. 80's and 90's amps.  Sa Flea market lang dami mo makikita.
« Last Edit: Sep 14, 2022 at 04:56 PM by synchro_01 »
Pioneer Elite/Dynaudio/REL 7.1 THX
Pioneer DDJ SR2/Pioneer DM60/Mac Air M1
Sonos/NHT 2,1 sub sat

Offline audiofreak69

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Re: Surplus amps
« Reply #3706 on: Sep 20, 2022 at 01:16 PM »
I have a PM90, natengga ng 3++ years, yesterday sept 29,, sinet-up ko sya, ampangit na ng sound, parang muffled sya, I tried on 2 sets of speakers, Sansui LM330 and mission MX5...pareho ang tunog...I will try cleaning baka sakaling umayos pa ang tunog nya...sayang pag nagkataon, ganda pala ng review

Got a Marantz PM-90 also, natambak din pero before natambak habang nililinis ko hayun natuluan ng pawis, umusok...

Offline romymartinez

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Offline tony

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Re: Surplus amps
« Reply #3708 on: Oct 09, 2022 at 09:36 AM »
^yes, ppm distortions are the one being run after at diyaudio.com, but at the end of the day, it is still your ears needing to be happy that counts...
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline StoneBolt

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Re: Surplus amps
« Reply #3709 on: Dec 06, 2022 at 09:42 PM »
Sharing for your interest https://youtu.be/mdLVvSLpDTw

Offline tony

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Re: Surplus amps
« Reply #3710 on: Dec 29, 2022 at 11:50 AM »
yes, i think that is now the go to place....lots and lots of toys for the big boys...
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....