Custom Made Guitar Amplifiers

Here are some valve amps made for clients around Australia. 

 
Studio Twin 15R112 6V6GT power amp and 112 speaker

Two channel amp with 15 watt 6V6 power amp, either GZ34 or 5Y3 rectifier, power stage tremolo injection.
British Invasion and American Deluxe with 'wreck style overdrive.
112 cabinet with Weber 125150B Vintage Ferromax speaker.








  EL34 combo guitar amp australian
Deluxe Overdrive 35RR212

Two channel amp with overdrive and reverb
American Deluxe and British Deluxe channels
35 watt EL34 power amp, GZ34 valve rectifier
Combo cabinet with Weber 12A150T 12" speaker
Extension cabinet with Celestion G12H 12" speaker


EL34 combo guitar amp 12" speaker cabinet
 



 



 






Blues Five 5R110five watt combo guitar amplifier 10" speaker australian

American Deluxe 'wreck style single channel  
Duet 6BM8 triode/pentode output valves, 1 x 12AX7
5 watt push-pull amplifier with EZ80 valve rectifier
Celestion Tube Ten 10" speaker





 Blue Opal  5R112retro style guitar amp australia

Single channel British Invasion with Volume, Bass, Treble
Duet 6BM8 triode/pentode output valves, 1 x 12AX7
5 watt push-pull amplifier with EZ81 valve rectifier
Weber 12A125A 12" speaker in mini-stack
Laser etched panel with retro style graphics based on an old radio











Jazzaphonic  25RR112KT66 jazz guitar amplifier australia

Vintage Jazz clean channel (Contour, Bass, Treble)
Switched British Deluxe Overdrive with Drive, Level,
Bass, Middle, Treble
Accutronics Reverb with Dwell, Tone and Mix
Duet KT66 Class A 25 watt amplifier, choke filtered, 
GZ34 rectifier

O
ctal signal tubes; Weber 12A125A 12" speaker

 

 

 
 

 


 American Deluxe Blues Five 5 watt guitar amplifier australian

Deluxe 'wreck style single channel 
Duet 6BM8 5 watt amplifier

Amplifier shown with the same speaker cabinet as above.

 

 

 





British Classic JM45RKT66R45KT66 guitar amp

 

Bright/Normal British Classic
Duet KT66 45 - 50 watt cathode bias power stage 
GZ34 valve rectifier or solid state (switched)

This amp was rebuilt using an old chassis and vintage Australian Ferguson transformers

 


British Invasion AC15R112EL84 guitar amp two channel combo

Dual channel combo amp
Channel One: British Invasion top boost
Channel Two: Top boost tone stack with EF86 pentode single gain stage
Duet EL84 15 - 18 watt power stage, 5Y3 or GZ34 valve rectifier
Celestion 12" speaker

 

 


 American Classic AA764RR1086V6 single ended amp6V6 single ended amp 

Single channel combo amp
Champ circuit with small tank reverb
Single 6V6 5 watt power stage, 5Y3 rectifier, 6BM8 reverb amp, Weber 8" alnico speaker

 


 GA15R1106V6 18 watt guitar amp combo amp australian

Two channel combo amp
Gibson RA15 circuit with small tank reverb
Duet 6V6 18 watt power stage, solid state rectifier
1 x 10" Celestion speaker

  


British Deluxe Single TenEL34 10 watt guitar amp combo australian 10R110

Single channel combo amp
British Deluxe with small tank reverb
Single 6L6/KT66 10 watt power stage, solid state rectifier 
1 x 10" Weber Silver alnico speaker

  


British Deluxe Single Ten EL34 10 watt art deco amp10R110

Single channel combo amp
British Deluxe with small tank reverb
Single EL34 10 watt power stage, solid state rectifier
1 x 10" Celestion speaker

 
 


British Deluxe 18R6V6 18 watt guitar amp

Single channel small head
British Deluxe with small tank reverb.
Duet 6V6GT 18 watt power stage, solid state rectifier
lacquered timber cabinet

 


American Deluxe 8R208EL34 8 watt combo

Single channel combo amp
American Deluxe with small tank reverb
Single EL34 8 watt power stage, solid state rectifier
2 x 8" Celestion Super Eight speakers

 


 Custom Blues6V6 15 watt guitar amp 210 combo  15RR210

Dual Overdrive amp       
American Deluxe and British Deluxe, plus overdrive
tremolo and reverb
Duet 6V6GT 15 watt power stage, GZ34 valve rectifier
2 x 10" Celestion speakers

 


British Invasion AC45-112EL34 45 watt guitar amp  112 combo

Single channel combo amp
British Invasion
Duet EL34 45 watt power stage, solid state rectifier 
1 x 12" Etone speaker

 

 


Kestral Amp Custom Guitar Amp 45 watt combo45RR210

Two channel (American Deluxe and British Classic with four-way tone switch) with overdrive, valve reverb (Accutronics tank)
Quad power amp with a pair of EL34 and a pair of 5881
valve/solid state rectifier switch, 45 watts
Power stage tone selection using different combinations
 of triode and pentode mode
2 x 10" Celestion speakers  
Meranti cabinet with blue vinyl covering 
Custom gold plated edge corners and leather handle brackets

 


Harmonica AmpHarp Amp 35 watt 35RR508

Single channel harp amp.
This amplifier includes features especially tailored for the harp player, including a single channel especially voiced for harmonica, multiple impedance inputs to cater for every type of microphone, reverb, 35 watt power output stage using 6L6GC power tubes with a "thickness" phase splitter,  GZ34 valve rectifier, 5 x 8” Celestion speakers in a head/stack configuration.

 

 

 

 


 Blue Angel Harmonica Ampcustom design harp amp 30 watt 30R608

Two channel harp amp.
This amplifier includes features especially tailored for the harp player, including two channels optimised for harmonica, multiple impedance inputs to cater for every type of microphone, 30 watt power output stage using 6V6GT power tubes with "thickness" phase splitter, valve rectifier, 6 x 8” Celestion speakers.

 


 Custom Blues 15R115

6V6 15 watt guitar amp combo 15 inch

Two channel amp
American Classic and American Deluxe
Duet 6V6GT 15 watt, valve rectifier, 1 x 15" speaker

 

 


 Mixmasters Custom StudioClass A 20 watt 210 combo 20RR210

Dual Overdrive amp        
American Deluxe and British Deluxe, plus overdrive, tremolo and reverb
Duet 7027A Class A 20 watt power stage, valve rectifier
2 x 10" Celestion speakers.

 
 



  
Metamorphosis Head Amp Rebuild45 watt head

Two Channel amp         
British Classic
Duet EL34 45 watt power stage, valve/solid state rectifier



 Hammond Amp RebuildHammond B3 power amp

This is a rebuild of a 1938 Hammond B3 power amp with a single channel pre-amp.
Quad 2A3 direct heated triodes, 30 watts.  This is as good as it gets!

 

Hammond B3 pre-amp

 

 

 


CabinetsTimber finish speaker cabinets
 
Your speaker cabinet will be made with furniture grade timber or quality ply to deliver the best possible tone.  We go beyond the usual finger jointed cabinets, and use dovetail joints which will never come apart.    A good timber to use is meranti, which is a good compromise between the density of jarrah and the lightness of pine.  
 
Your cabinet can be finished with a range of superior timber finishes such as wax or varnish, or covered with a range of durable vinyls, with colours of your choice.  Also, you can choose from a wide range of grill cloths.
 

 
Valve Pre-Amps19" rack pre-amps

19" rack pre-amps can be built using low profile transformers that can fit in a 1U rack pre-amp.  There's enough space to easily fit a two channel pre-amp with your choice of tone voicing.

 

 


 
 

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