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PASTIME PROJECTS ©
AMATEUR RADIO AND EXPERIMENTERS  HOBBY PROJECTS
Solid State Audio Amp Kit Model AA-2 SS ©

This kit was designed to be used with your favorite regenerative receiver, crystal set, home brew radio, or
any application where speaker volume is more appealing than headphones. Other applications might
include your tape recorder, Walkman, Sony, record players, guitar practice amplifier and so on.
Includes oak chassis,  front panel, printed circuit board, phono jacks for input and external speaker. Built-in
speaker with front facing grille, on-off switch, and 9 volt battery connector. (Can be used with an external 9
or 12 volt supply). TDA 7052 Integrated Circuit. Max power 1.2W @ 10% THD. Output 8 ohms. Voltage 3 to 18
VDC. Input impedance 100K. Frequency response 100 Hz to 20 KHz. 11 page manual includes step-by step
instructions and illustrations.  GREAT VOLUME !   
TODAYS NEWS
Customer Video of AA-2
SS in action
Another youtube video
$145.00 +
$15.00 S&H
"LOOK MA- NO HIGH VOLTAGE"  40 METER "CODE PRACTICE OSCILLATOR" KIT.
$58.00
Our 12 volt vacuum tube oscillator was first published in
CQ Magazine. This simple little crystal controlled oscillator
was designed for 40 meter code CW operation. It does not
have enough power to be heard much beyond your ham
shack receiver.  It would make a great in home code
practice oscillator. This little kit with its complete instruction
manual will provide you with assembly, wiring, testing and  
soldering and construction practice.  Please order today. Kit
includes NOS tested 12K5 tube. Supplied with kit is 40
meter crystal, and all necessary parts.  You supply 12 VDC
at 1 amp min power supply, key and antenna or dummy
load.
All information, images,
and documents on this
website are the sole
property of Pastime
Projects of Mount Victory
Ohio USA.  Any reuse or
redistribution of the
contents of this website
are strictly forbidden
without authorization
from Pastime Projects.  
Alham VT-1 Power Supply coming soon
PS2-MC
6V6-MC 40
$38.00 + $5.00 S&H
RETURNING VERY SOON
  IMPROVED REC-1a     
'REGEN' TYPE RECEIVER KIT
   TUESDAY
 FEB 28 2017
MATCHES "REMEMBER WHEN" 6V6
VINTAGE STYLE TUBE TYPE
40/80 METER TRANSMITTER KIT.

6X5GT RECTIFIER TUBE
FUSED CIRCUIT. 200 VOLT OUTPUT.
AVAILABLE SOON.  

Cinch Jones style socket and matching
plug - option
$120.00 +
$6.00 S&H
"Remember When" Vintage CW (Code) 40/80 meter
transmitter kit - vacuum tube technology.
MORE INFO ON THESE KITS - GO TO "(TRANSMITTER
KITS)" PAGE ON THIS WEB SITE OR "(CONTACT US)"
Electronic TR  
(transmitter/receiver) switch
for automatic switching
between TUBE TYPE
transmitters and TUBE TYPE
receivers.  Should we
offer such a kit?  Mail your
opinion.
$120.00 + $6.00 S&H
PS-1 Companion Vintage Style power supply Kit for 6V6 xmtr
FEB 27:   REM WHEN 40 METER SPECIAL
TODAYS NEWS
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