I know it has been a while…..
And I think you’ll agree the wait was worth it.
I decided to make the most bad-ass small light 18 watt screamer.
There is nothing like it, Every part is Custom Made in America, Italy and Germany.
Which include:
Custom Handmade Transformers,
Handmade Italian Jenson Speakers
Oil Can Capacitors, and Mil Spec components, and that is just parts.
The Features include:
VOLUME (Pull Gain), TONE (Pull Mod), SPARKLE and MASTER Controls.
BIAS SWITCH (Cathode / Grid) Vintage and Modern
EXTERNAL SPEAKER Cab Jack.
Pure All Tube Amplifier – (2) 12ax7 – (2) El-84
Select-able Bias Switch – Select Vintage or Modern Biasing
Handmade Cabinets, Doved Tailed Corners, Multiply Birch wood.
Every amp is Hand Wired and Signed by Lee Jackson
Custom Hand Made Transformers
Speakers: 10” (Falcon 10″, Jensen® Jet Series) – 12” (Falcon 12″, Jensen® Jet Series)

Master-Series-Amps

The most bad-ass small light 18 watt screamer with 12″ speaker.
There is nothing like it, Every part is Custom Made in America, Italy and Germany.
Custom Handmade Transformers,
Handmade Italian Jenson Speakers,
Hand Made Cabinet with Doved Tailed Corners, Multiply Birch Wood.
Oil Can Capacitors, and Mil Spec components, and that is just parts.
The Features include:
VOLUME (Pull Gain),
TONE (Pull Mod),
SPARKLE and MASTER
Select-able Bias Switch – Select Vintage or Modern Biasing
EXTERNAL speaker Cab Jack.
Speakers: 12” (Falcon 12″, Jensen® Jet Series)
Pure All Tube Amplifier – (2) 12ax7 – (2) El-84
Every amp is Hand Wired and Signed by Lee Jackson.

Dimension: 17″ W x 18 H x 11″ D
Price: $2749.00

Lee Jackson 1284 combo amplifier
masterseries-faceplate

The most bad-ass small light 18 watt screamer with 10″ speaker.
There is nothing like it, EEvery part is Custom Made in America, Italy and Germany.
Custom Handmade Transformers,
Handmade Italian Jenson Speakers,
Hand Made Cabinet with Doved Tailed Corners, Multiply Birch Wood.
Oil Can Capacitors, and Mil Spec components, and that is just parts.
The Features include:
VOLUME (Pull Gain),
TONE (Pull Mod),
SPARKLE and MASTER
Select-able Bias Switch – Select Vintage or Modern Biasing
EXTERNAL SPEAKER Cab Jack.
Speakers: 10” (Falcon 10″, Jensen® Jet Series)
Pure All Tube Amplifier – (2) 12ax7 – (2) El-84
Every amp is Hand Wired and Signed by Lee Jackson.

Dimension: 15″ W x 14″ H x 8 3/4″ D
Price: $2649.00

Lee Jackson 1084 combo amplifier
masterseries-faceplate

The most bad-ass small light 18 watt screamer Head
There is nothing like it, Every part is Custom Made in America, Italy and Germany.
Custom Handmade Transformers,
Handmade Italian Jenson Speakers,
Hand Made Cabinet with Doved Tailed Corners, Multiply Birch Wood.
Oil Can Capacitors, and Mil Spec components, and that is just parts.
The Features include:
VOLUME (Pull Gain),
TONE (Pull Mod),
SPARKLE and MASTER
Select-able Bias Switch – Select Vintage or Modern Biasing
EXTERNAL SPEAKER Cab Jack.
Pure All Tube Amplifier – (2) 12ax7 – (2) El-84
Every amp is Hand Wired and Signed by Lee Jackson.

Dimension: 15 W x 10 1/2 H x 8 3/4″
Price: $2549.00

Lee Jackson 1884 Head amplifier
masterseries-faceplate

We designed some great extension cabinets, they are single Falcon 12″, Jensen® Jet with semi closed backs.
Handmade Doved Tailed Corners, Multiply Birch wood cabinets.
The tops are the exact size of the 1284 bottoms so the line up perfectly for a perfect stack of happiness.

Dimension: 17″ W x 18 H x 12″ D
Price: $699.00

Masterseries-Amp-stack
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Selectable Bias Switch – Select Vintage or Modern Biasing.
Vintage is Cathode Biased, which is like the late 50’s early 60’s amplifiers. When switched this direction it sounds like a loudness control on your stereo, the sound is bigger and deeper, it is also about 20 % less output then Grid Bias. Cathode Bias is the sound you love of that old Supro or Gibson amp.
When you switch the bias control to Modern that is Grid Bias, Grid Bias came about in the late 50’s during the watt wars of the different amplifier companies, Grid Bias allows the amp to have more output and more clean output, it is definitely a different sound then Cathode Bias. Each one has its place and that is why we wanted to give you both.

masterseries-Bias
Lee Jackson Metaltronix Amplifiers Marshall Fender Modifications and Effects

Lee Jackson Metaltronix Amplifiers Marshall Fender Modifications and Effects

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