Welcome Guest ( Log In | Register )

Bump Topic Add Reply RSS Feed New Topic New Poll

Outline · [ Standard ] · Linear+

> WTS NOS 12AT7 tubes, NOS Tubes for 12AT7 amps Amplifiers

George.low
post Dec 6 2011, 08:00 PM, updated 5y ago

Getting Started
**
Junior Member
53 posts

Joined: Nov 2011
Item(s):
1.) Brimar
2.) Valve Electronic

Package includes:


Price:
Brimar RM200
Valve Electronic RM200

Warranty:
Brand new old stock tubes. Check befor COD or POS

Dealing method:
COD around bandar utama area or POS laju (add 20 ringgit, any damage bare by buyer)

Location of seller:
PJ/Cheras/Cyber jaya

Contact method/details:
012 556 3177 Whatsapp/email

Age of item:
New Old Stock (NOS)
Valve Electronic ~ 1968
Brimar ~ 30+ years old

---

Item(s) conditions:
New and Strong

Picture:
Attached Image
Attached Image
Attached Image

More pictures to come =)

Reason for sale:
Clearing storage

Data sheet for Valve Electronic

This post has been edited by George.low: Aug 14 2018, 04:48 AM


Attached thumbnail(s)
Attached Image
santik
post Jan 11 2012, 06:39 PM

Casual
***
Junior Member
410 posts

Joined: May 2010


please let me know if you have 12AU7...
George.low
post Jan 12 2012, 03:01 AM

Getting Started
**
Junior Member
53 posts

Joined: Nov 2011
QUOTE(santik @ Jan 11 2012, 06:39 PM)
please let me know if you have 12AU7...
*
Hey santik, i do not have 12au7 tubes. This is the data sheet i got for 12at7 and 12au7

12at7
Specification and max ratings(*)
Filament Voltage 6.3-12 V
Filament Current 300-150 mA
Plate Voltage (max) 300 V
Plate Current (max) 15 mA
Plate Dissipation (max) 2.5 W
Screen Voltage (max) --- V
Screen Current (max) --- A
Screen Dissipation (max) --- W

12au7
Specification and max ratings(*)
Filament Voltage 6.3-12 V
Filament Current 300-150 mA
Plate Voltage (max) 330 V
Plate Current (max) 22 mA
Plate Dissipation (max) 3 W
Screen Voltage (max) --- V
Screen Current (max) --- A
Screen Dissipation (max) --- W

Should not be a problem if you use 12at7, but let double comfirm and i shall pm you with more details.
santik
post Jan 12 2012, 09:23 AM

Casual
***
Junior Member
410 posts

Joined: May 2010


QUOTE(George.low @ Jan 12 2012, 03:01 AM)
Hey santik, i do not have 12au7 tubes. This is the data sheet i got for 12at7 and 12au7

12at7
Specification and max ratings(*)
Filament Voltage 6.3-12 V
Filament Current 300-150 mA
Plate Voltage (max) 300 V
Plate Current (max) 15 mA
Plate Dissipation (max) 2.5 W
Screen Voltage (max) --- V
Screen Current (max) --- A
Screen Dissipation (max) --- W

12au7
Specification and max ratings(*)
Filament Voltage 6.3-12 V
Filament Current 300-150 mA
Plate Voltage (max) 330 V
Plate Current (max) 22 mA
Plate Dissipation (max) 3 W
Screen Voltage (max) --- V
Screen Current (max) --- A
Screen Dissipation (max) --- W

Should not be a problem if you use 12at7, but let double comfirm and i shall pm you with more details.
*
from what I know the 12AT7 have more gain than 12AU7. It will make sound different.
George.low
post Jan 12 2012, 11:48 PM

Getting Started
**
Junior Member
53 posts

Joined: Nov 2011
Won't be a problem. It's all about characteristic of the tube and signature.

GenericMav
post Jan 18 2012, 09:13 AM

just call me GM
******
Senior Member
1,175 posts

Joined: Jul 2010
From: part of html code Status: Online



hi George, can i use the (12at7) Brimar tubes for my Little Dot 2 amp?

This post has been edited by GenericMav: Jan 20 2012, 12:55 PM
George.low
post Feb 1 2012, 01:08 AM

Getting Started
**
Junior Member
53 posts

Joined: Nov 2011
QUOTE(GenericMav @ Jan 18 2012, 09:13 AM)
hi George, can i use the (12at7) Brimar tubes for my Little Dot 2 amp?
*
Hey bro.. sry for the late reply. Nope you can't, different voltage bro.
dennisbklow
post May 12 2012, 06:07 PM

Casual
***
Junior Member
340 posts

Joined: Jul 2010
Hi, can d tube b used in Maverick D1? Tq

George.low
post May 14 2012, 12:55 AM

Getting Started
**
Junior Member
53 posts

Joined: Nov 2011
if maverick can use 12at7 then ok lo...


Added on October 6, 2012, 5:47 pmBrimar & Valve Electronic restock.

This post has been edited by George.low: Oct 6 2012, 05:47 PM
simon82
post Jul 6 2015, 09:23 AM

On my way
****
Senior Member
562 posts

Joined: Nov 2004

Hi.. do u have any tubes that are suitable for schiit lyr???

 

Change to:
| Lo-Fi Version
0.0141sec    0.25    6 queries    GZIP Disabled
Time is now: 29th March 2024 - 12:38 AM