The Friedman PT-20 is a Friedman amplifier, currently around $1499. Close alternatives include the Strymon Iridium and the EVH 5150III LBX II. It pairs well with the Friedman BE-OD and the Analog Man King of Tone.
Friedman PT-20
Friedman · amplifier
The Friedman PT-20 is a 20-watt single-channel all-tube guitar amplifier head from Friedman Amplification, using EL84 power tubes in the Pink Taco tradition. The PT-20 delivers tight, aggressive high-gain saturation with Friedman characteristic note clarity at 20W, suited to studio recording and smaller performance contexts where natural EL84 tube saturation at manageable volumes is the goal.
What stands out
“The PT-20 delivers tight, aggressive high-gain saturation with Friedman characteristic note clarity at 20W, suited to studio recording and smaller performance contexts where natural EL84 tube saturation at manageable volumes is the goal”
— from the listing
“The Friedman PT-20 is a 20-watt single-channel all-tube guitar amplifier head from Friedman Amplification, using EL84 power tubes in the Pink Taco tradition”
— from the listing
“Natural power tube compression arrives at recording-friendly volumes”
— from the reviews
“The Friedman PT-20 delivers 20W of EL84 high-gain from a single-channel hand-wired Friedman head”
— from the reviews
“At 20W the EL84 circuit achieves natural tube compression and saturation at studio and rehearsal volumes”
— from the community notes
- tube
- high gain
- aggressive
- tight
- compression
- studio
- note clarity
- natural
Good for
- Live
- Studio
- Practice
Price updated Oct 24, 2026
Genres the Friedman PT-20 is commonly used in
- Metal
cited
Inferred from shared tonal signals, not a stated genre tag. - Hard Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Metalcore
cited
Inferred from shared tonal signals, not a stated genre tag. - Djent
cited
Inferred from shared tonal signals, not a stated genre tag. - Alternative
cited
Inferred from shared tonal signals, not a stated genre tag. - Death Metal
cited
Inferred from shared tonal signals, not a stated genre tag.
Pedals that stack with the Friedman PT-20
Friedman BE-OD
Friedman
25% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → tight)
Friedman BE-OD pushes a high gain tone toward tight
Goes in front of the amp
Analog Man King of Tone
Analog Man
25% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → clean boost)
Feed a high gain signal into Analog Man King of Tone and it comes out closer to clean boost
Goes in front of the amp
Browne Amplification Carbon
Browne Amplification
25% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → clean boost)
Feed a high gain signal into Browne Amplification Carbon and it comes out closer to clean boost
Goes in front of the amp
Electro-Harmonix Deluxe Electric Mistress
Electro-Harmonix
13% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → shimmer)
Run Electro-Harmonix Deluxe Electric Mistress after Friedman PT-20 in the signal chain, clear of Friedman PT-20's own gain stage
Goes in front of the amp
TC Electronic Triple Flashback Delay
TC Electronic
12% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Keep TC Electronic Triple Flashback Delay in Friedman PT-20's effects loop, clear of Friedman PT-20's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Sits in the amp's effects loop
Walrus Audio Fathom
Walrus Audio
11% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → ambient)
Keep Friedman PT-20's high gain voice out front: Walrus Audio Fathom goes in Friedman PT-20's effects loop so its ambient voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Sits in the amp's effects loop
Walrus Audio Highpoint
Walrus Audio
9% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain.
Walrus Audio Highpoint's own tight character is the real reason this is worth trying
Goes in front of the amp
Origin Effects Halcyon Blue Overdrive
Origin Effects
tonal matchGoes in front of the amp
Into Friedman PT-20, Origin Effects Halcyon Blue Overdrive is right at home: it's built around Marshall-style amps
Cheaper alternatives
Soldano SLO
Soldano
72% similaritySoldano SLO recreates this amp's tone in pedal form
Friedman IR-D
Friedman
72% similarityFriedman IR-D recreates this amp's tone in pedal form
Friedman IR-J Jake E. Lee Preamp
Friedman
72% similarityFriedman IR-J Jake E. Lee Preamp recreates this amp's tone in pedal form
ENGL E633 Fireball 25
Engl
46% similarityShared character: two channels, instrument, aggressive playing
ENGL E725 Ravager IR
Engl
46% similarityShared character: recording, two channels, natural
VHT D-50
Vht
46% similarityShared character: compression, aggressive playing, high gain settings
Boutique & premium upgrades
Engl Powerball II
Engl
44% similarityShared character: aggressive playing, high gain settings, studio
Diezel Herbert Mk3 3-Channel 180-Watt
Diezel
41% similarityShared character: natural, high gain settings, studio
Revv Generator 120 MkIII 4-Channel 120W Head
Revv
41% similarityShared character: compression, aggressive playing, high gain settings
Mesa Boogie Rectifier Badlander EL34/100 Head
Mesa Boogie
93% similaritysimilar tone character
Similar charactersee all similar tone character →
Strymon Iridium
Strymon
72% similarityStrymon Iridium recreates this amp's tone in pedal form
EVH 5150III LBX II
Evh
50% similarityShared character: manageable volumes, two channels, compression
Orange Dark Terror
Orange
47% similarityShared character: manageable volumes, aggressive playing, high gain settings
PRS Dallas 50W Tube Guitar Amp Head
amplifier
45% similarityShared character: two channels, high gain settings
Fender Super-Sonic Head 2-Channel 22-Watt
Fender
42% similarityShared character: manageable volumes, compression, natural
Diezel Herbert MkIII
Diezel
41% similarityShared character: two channels, high gain settings, studio
See all alternatives to the Friedman PT-20 (cheaper + boutique) →
Questions people ask
What are good alternatives to the Friedman PT-20?+
The closest matches in character are the Strymon Iridium, the EVH 5150III LBX II, the Orange Dark Terror. Budget picks: Soldano SLO, Friedman IR-D, Friedman IR-J Jake E. Lee Preamp. Boutique upgrades: Engl Powerball II, Diezel Herbert Mk3 3-Channel 180-Watt, Revv Generator 120 MkIII 4-Channel 120W Head.
What pairs well with the Friedman PT-20?+
Strong matches from rig and tone-complementarity evidence: Friedman BE-OD, Analog Man King of Tone, Browne Amplification Carbon — Friedman BE-OD pushes a high gain tone toward tight.
How much does the Friedman PT-20 cost?+
Around $1499 (live listing price, updated Oct 24, 2026).