The Tone King Imperial Preamp is a Tone King preamp pedal, currently around $599. Close alternatives include the Fender Pro and the Fender Pro Junior IV (Lacquered Tweed). It pairs well with the MXR Distortion+ and the Beetronics Swarm.
Tone King Imperial Preamp
Tone King · pedal
The Tone King Imperial Preamp is an all-tube preamp and DI pedal built from the same preamp and phase-inverter circuitry as Tone Kings Imperial MKII combo amplifier, running three 12AX7 tubes at high voltage. It offers two independently voiced channels, a blackface-style rhythm channel and a tweed and British-leaning lead channel, each with impulse-response cabinet and power-amp simulation for silent recording or DI use straight to a mixer or interface. Built-in stereo convolution spring reverb and tremolo are footswitchable per channel, and MIDI plus a USB editor allow up to 128 saved presets. Marketed as a portable, quarter-the-price way into the Tone King amp sound, it suits studio engineers, silent-stage players, and gigging guitarists who want vintage American tube tone without hauling a combo amp.
- preamp
- tube
- midi
- rhythm
- american
- bass
- overdrive
- lead
Good for
- Live
- Silent Recording
- Studio
- Silent Stage
Price updated Aug 24, 2026
Genres the Tone King Imperial Preamp is commonly used in
- Alternative Rock
- Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Blues
cited
Inferred from shared tonal signals, not a stated genre tag. - Classic Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Country
cited
Inferred from shared tonal signals, not a stated genre tag. - Metal
cited
Inferred from shared tonal signals, not a stated genre tag.
Pedals that stack with the Tone King Imperial Preamp
MXR Distortion+
MXR
11% matchBoth lean toward dynamic and compressed respectively — close enough in character that they complement instead of clashing
Beetronics Swarm
Beetronics
11% matchBeetronics Swarm leans toward fuzzy, and that's a real, usable character to pair with
Electro-Harmonix Small Stone
Electro-Harmonix
9% matchElectro-Harmonix Small Stone's analog warmth voice goes after Tone King Imperial Preamp in the signal chain — it's not there to compete with Tone King Imperial Preamp's own dynamic character
Ashdown Macchiato Compressor Guy Pratt Signature
Ashdown
7% matchAshdown Macchiato Compressor Guy Pratt Signature's compressed voice suits Tone King Imperial Preamp's own dynamic character
Roland SDE-3000D
Roland
6% matchRoland SDE-3000D's pristine voice goes after Tone King Imperial Preamp in the signal chain — it's not there to compete with Tone King Imperial Preamp's own dynamic character — goes in the amp's FX loop (or last, into a clean amp)
Walrus Audio Mako D1 High-Fidelity Stereo Delay V1
Walrus Audio
6% matchWalrus Audio Mako D1 High-Fidelity Stereo Delay V1's pristine voice goes after Tone King Imperial Preamp in the signal chain — it's not there to compete with Tone King Imperial Preamp's own dynamic character — goes in the amp's FX loop (or last, into a clean amp)
Amptweaker Fat Rock
Amptweaker
tonal matchInto Tone King Imperial Preamp, Amptweaker Fat Rock is right at home: it's built around Fender-style amps
Amptweaker Tight Drive
Amptweaker
tonal matchAmptweaker Tight Drive's own voicing points at Fender-style amps, and Tone King Imperial Preamp delivers it
Cheaper alternatives
Fender Mustang LXT50 Combo Amp
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Mustang GTX 100
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Friedman IR-J Jake E. Lee Preamp
Friedman
94% similaritysimilar tone character
Boss SD-1 Super OverDrive
Boss
94% similaritysimilar tone character
Boutique & premium upgrades
Fender '68 Custom Princeton Reverb 12W 1x10 Tube Guitar
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Artist Signature EC Twinolux
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Super-Sonic 22 Head
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Similar charactersee all similar tone character →
Fender Pro
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Pro Junior IV (Lacquered Tweed)
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Bassbreaker 18/30
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Vibroverb '63 Reissue Amp
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Rumble 40 Ivory
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
Fender Bandmaster
Fender
72% similarityTone King Imperial Preamp recreates this amp's tone in pedal form
See all alternatives to the Tone King Imperial Preamp (cheaper + boutique) →
Questions people ask
What are good alternatives to the Tone King Imperial Preamp?+
The closest matches in character are the Fender Pro, the Fender Pro Junior IV (Lacquered Tweed), the Fender Bassbreaker 18/30. Budget picks: Fender Mustang LXT50 Combo Amp, Fender Mustang GTX 100, Friedman IR-J Jake E. Lee Preamp. Boutique upgrades: Fender '68 Custom Princeton Reverb 12W 1x10 Tube Guitar, Fender Artist Signature EC Twinolux, Fender Super-Sonic 22 Head.
What pairs well with the Tone King Imperial Preamp?+
Strong matches from rig and tone-complementarity evidence: MXR Distortion+, Beetronics Swarm, Electro-Harmonix Small Stone — Both lean toward dynamic and compressed respectively — close enough in character that they complement instead of clashing.
How much does the Tone King Imperial Preamp cost?+
Around $599 (live listing price, updated Aug 24, 2026).