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* EDIT: Up-to-date information is available in Yek's Guide to the Fractal Audio Amplifier Models *
HIPOWER: based on Hiwatt Custom 100 DR103
People often talk about the British guitar amp tone. But is there really just “one” british sound? Nope. There’s Marshall. There’s Vox. And there’s Hiwatt. Hiwatt amps have a sound of their own, especially in combination with the famous Fane speakers. Fractal Audio’s HIPOWER models are based on Hiwatt’s flagship product: the DR103. According to Fractal Audio: “an amp with an unique tone-stack and a briljant chimey tone”.
The DR103 has a raw tone, slightly glassy and hollow, in a good way. Crank it up, and enjoy pure British power amp distortion . You want to hear a Hiwatt in its full glory? Listen to The Who’s Live At Leeds, quoted by some as the best live rock recording of all time (Pete Townsend used a CP103, based on the DR103 but a different design). And then there’s David Gilmour, the master of tone, who has played Hiwatt amps all his life.
Hiwatt (current DR103 model):
Legendary Tones:
Cliff:
It’s a 100 watts amp with EL34 tubes, with Normal and Brilliant channels and four inputs. We’ve got models of each channel on its own, plus one of jumperered inputs, which means that both channels are being used at the same time.
A Hiwatt can create a great clean tone. Glassy but different from a Vox. Just listen Pink Floyd. Years ago I used the HIPOWER model for my main clean tones for some time.
If you need it to roar, crank the Master as well as the channel volume. With the real amp you’d need an attenuator, or strictly play arenas, but luckily we don’t have that problem with the models. Don’t expect this amp and models to distort a lot though.
The amp controls are: Volume, Master, Bass, Middle, Treble, Presence. Presence doesn't do a lot but it opens up the amp a little.
For clean tones I use the Jumpered model, with Treb Drive around 8, Norm Drive around 5, Presence at 3.5, Bass at 4. For dirty tones I also use the Jumpered model, with Treb Drive at 9, Norm Drive around 5, Bass at 3, Presence at 3.5 and Master at 9.
Here’s the manual (and amp schematic).
Hiwatt amps and Fane speakers go hand in hand. Click here to see which ones are available as stock cabs. OwnHammer has more of them.
HIPOWER: based on Hiwatt Custom 100 DR103
People often talk about the British guitar amp tone. But is there really just “one” british sound? Nope. There’s Marshall. There’s Vox. And there’s Hiwatt. Hiwatt amps have a sound of their own, especially in combination with the famous Fane speakers. Fractal Audio’s HIPOWER models are based on Hiwatt’s flagship product: the DR103. According to Fractal Audio: “an amp with an unique tone-stack and a briljant chimey tone”.
The DR103 has a raw tone, slightly glassy and hollow, in a good way. Crank it up, and enjoy pure British power amp distortion . You want to hear a Hiwatt in its full glory? Listen to The Who’s Live At Leeds, quoted by some as the best live rock recording of all time (Pete Townsend used a CP103, based on the DR103 but a different design). And then there’s David Gilmour, the master of tone, who has played Hiwatt amps all his life.
Hiwatt (current DR103 model):
“This is the amp that started it all. The dr103 has proved itself as the cornerstone of such a huge variety of acts that has provided them all with the platform on which to build their own, unique sounds. Check out the Hiwatt users on this website for the evidence of that. The reason for that variety is that on the one hand, the amp kicks out such a pure, powerful tone that it really compliments the pedals put through it rather than competes with them like some other amps, yet on the other hand has the rich, classic ‘British’ tone which stands out so distinctively, particularly when the amp is cranked up. Dual channel pre-amp with high and low sensitivity inputs and normal and bright options on each. Volume controls for each channel and master volume control. 3 band EQ; bass, middle and treble. 4xEL34s at power stage, and either 4xECC83s or 3xECC83s and 1xECC81 (giving a tighter sound) at the preamp stage.”
Legendary Tones:
“Hiwatt amplifiers were marketed as high-end amplifiers, and indeed their quality in construction, from use of premier Partridge transformers to exquisite attention to detail being made in the electronic wiring and assembly, quickly further enhanced Hiwatt’s reputation. Even die-hard and loyal Marshall enthusiasts would have to admit that the construction quality of early Hiwatt amplifers was vastly superior to Marshalls. The person responsible for this was Hiwatt’s Chief Technician Harry Joyce, who oversaw the construction of these amplifiers and built and signed many of them himself. Harry Joyce was a military-certified wiring technician, and as a result, all Hiwatts produced during the Harry Joyce era were produced at military-spec levels. Military specifications required that products being made be wired in such a way that components would be easily accessible and that the wiring itself would remain "clean". This was to allow for quick and efficient repairs of military equipment while "in the field". Looking inside a Hiwatt chassis, this attention to "Mil-Spec" is plainly evident. This attention to detail was also the primary reason why Hiwatt production was limited to only 40 amplifiers per month.
The most famous Hiwatt within the line was the Custom 100 DR103 amplifier. Its 100 watts of output compared to a Marshall Super Lead is quite different to say the least. The Hiwatt DR103 is notably louder and can also run much cleaner than100 watt Marshalls when needed and they also have tremendous headroom available. Playing a Hiwatt at a loud volume is well… an experience. When I played through one for the first time (a DR103 made in 1972), all of a sudden, my Marshalls felt very "thin" in tone in comparison. Hiwatts are loud, punchy, and rich with even-ordered harmonics and I should add the politically incorrect term, "ballsy as all hell!". I can think of no better example of the epitome of clean and lush tube tone. Overdrive is certainly available when the Hiwatt is pushed, but it must be acquired by use of the higher-gain "brilliant" channel (more on this momentarily) and certainly a high-output pickup helps further. The "normal" channel is voiced to stay clean and powerful at all levels. An additional benefit to the Hiwatt DR103’s tone and design was its inclusion of tone controls that actually seemed to respond with a much wider range than other amplifiers of the time. Bass response could be bassy, mids added strong punch and a wide range of the treble and presence controls would deliver all the upper frequencies and sibilants desired.”
Cliff:
"I have a 1974 Hiwatt DR-103. The model is based on that. It is one of the Harry Joyce, Hylight era models. Still has the original tubes. Closet find and sounds glorious."
It’s a 100 watts amp with EL34 tubes, with Normal and Brilliant channels and four inputs. We’ve got models of each channel on its own, plus one of jumperered inputs, which means that both channels are being used at the same time.
A Hiwatt can create a great clean tone. Glassy but different from a Vox. Just listen Pink Floyd. Years ago I used the HIPOWER model for my main clean tones for some time.
If you need it to roar, crank the Master as well as the channel volume. With the real amp you’d need an attenuator, or strictly play arenas, but luckily we don’t have that problem with the models. Don’t expect this amp and models to distort a lot though.
The amp controls are: Volume, Master, Bass, Middle, Treble, Presence. Presence doesn't do a lot but it opens up the amp a little.
For clean tones I use the Jumpered model, with Treb Drive around 8, Norm Drive around 5, Presence at 3.5, Bass at 4. For dirty tones I also use the Jumpered model, with Treb Drive at 9, Norm Drive around 5, Bass at 3, Presence at 3.5 and Master at 9.
Here’s the manual (and amp schematic).
Hiwatt amps and Fane speakers go hand in hand. Click here to see which ones are available as stock cabs. OwnHammer has more of them.
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