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Amplifiers


Discussions about Amplifiers of all types for use in the Amateur Service
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Sticky threads

-=PEAKABOO=-
  • Sticky
Bias design, amplifier design, filtering etc.
Replies
146
Views
47K
CDX283
C
443
  • Sticky
Palomar Regulated Bias Schematic Elite 450HD
Replies
37
Views
10K
Shadetree Mechanic
Shadetree Mechanic
eagle1911
  • Sticky
Quick and Dirty Class "AB" mod for KL300p
Replies
60
Views
51K
Switch Kit
Switch Kit
Captain Kilowatt
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  • Sticky
How to tune a tube amp.
Replies
9
Views
57K
Captain Kilowatt
Captain Kilowatt

Normal threads

nomadradio
Palomar 300A. Fix for white face relay board.
Replies
4
Views
326
nomadradio
nomadradio
whiteastro
Sporadic KL-203 P Switch
Replies
0
Views
29
whiteastro
whiteastro
A
Motor Maul Manual
Replies
1
Views
101
AudioShockwav
AudioShockwav
nomadradio
Palomar 300A power transformer. Actually found one!
Replies
1
Views
135
unit_399
unit_399
TonyV225
RM-3 MOSFET TRANSISTOR
Replies
38
Views
36K
smdportugal
smdportugal
O
Palomar TX-75 Bi Linear Solid State with tuner on back
Replies
15
Views
2K
BC Coyote
BC Coyote
T
is it true about texas star
Replies
21
Views
791
nomadradio
nomadradio
JB383RI
HME HM 150 Bi Linear Amplifier Question
Replies
9
Views
2K
nomadradio
nomadradio
AudioShockwav
Varmint SS 600 Solid state Amp
Replies
17
Views
9K
AudioShockwav
AudioShockwav
Robalo
I need help to connect this Amp please
Replies
28
Views
2K
Robalo
Robalo
oldgeezer
Palomar 350Z
Replies
28
Views
8K
nomadradio
nomadradio
FatHam
AL-811H Low/no grid current on some bands
Replies
18
Views
1K
W4KVW
W4KVW
SharpShooter
Ameritron AL811 / AL811H
Replies
52
Views
24K
AudioShockwav
AudioShockwav
D
LA 900 moble amp.
Replies
11
Views
10K
AudioShockwav
AudioShockwav
AudioShockwav
Ray Felts, Elkin amps
Replies
2
Views
263
snippits75
S
T
ABC Electronics 7107
Replies
5
Views
1K
GlocknSpiel
GlocknSpiel
M
Help needed - KL503HD DK 160 watts with 2 watt Radio DK?
Replies
37
Views
5K
bdc312
B
GlocknSpiel
Gonset GSB-201, "Frame-Up" restoration --- A SAGA
Replies
14
Views
728
lonestarbandit
lonestarbandit
1iwilly
palomar 40,20 input SWR
Replies
11
Views
487
nomadradio
nomadradio
2
4 x HG 2879 advice
Replies
26
Views
1K
Dr_DX
D
dxChat
Help Users
  • No one is chatting at the moment.
  • @ BJ radionut:
  • @ Tim Chambers:
    Pres. Bill 2 FCC mod just posted
  • @ AWP:
    Is it possible to be on a lake and have a homing directional beam being emitted from the shore so a person could navigate to that beam's source? For example at night to a jetty.
  • @ BJ radionut:
  • @ BJ radionut:

    June VHF

    The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
    www.arrl.org www.arrl.org


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