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Fender Amp Kits / Fender Blues Junior Harma E84L STR BT Celestion G12H 75 HZ Lead Cone Kit
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Many musicians have found that by upgrading the stock Eminence/Fender blue back speakers to a Jensen, Celestion or Weber they have improved the sonic and tonal definition with smoother distortion characteristics of these fine amplifiers. We also have the Harma USA series speakers that have been specially designed with 3 different tonal options so you can get the best out of your Fender amplifier.
By upgrading the valves to selected HARMAs They have noticed the additional benefits such as better clarity, larger and improved sound stage with increased reliability.
Here we have listed our most common upgrades giving you the opportunity to enjoy a valve and speaker upgrade at a greatly reduced cost.
Special Offer 10% DiscountThe Fender Blues Junior fitted with a set of Harma STR E84L and Celestion G12H 75 Hz Lead cone. It is an effective upgrade over the stock speaker as it provides tighter deeper bass and removes the harsh sizzle that is found in the Jensen C12N. The Celestion provides the perfect mix of vintage American rock sound British crunch when overdriven
The Celestion Heritage Series G12H 75 Hz Lead Cone is the faithful UK made recreation of one Celestions most sought after vintage speakers the 30 watt pre Rola G12H. The Lead Cone G12H was optimised for Lead guitar and has a different tonal balance when compared with the G12H Low resonance 55Hz version.
The major differences and why the Original 75 Hz G12H 30 are favoured by many lead guitarists is the speaker's warmth and single note projection. The Lead Cone also has slightly less bass with more transparent upper mids and sparkling clear highs which is emphasised by the cone thinner composition.
So why is this speaker so special and why do other speakers not match its tonal character?
At Marshall's request Celestion developed this speaker for Marshall and it had be tonally the same as the vintage original. To make it tonally the same every detail of the original speaker had to be meticulously reproduced.
The Original materials were used for the coil former and dust cap. The voice coil winding lengths and voice coil materials with exact dimensions and specification reproduced. The cones edge treatment and adhesives were exactly replicated and finally two of the most vital sound secrets. The cones material properties changes tonally over time so the cones were manufactured to replicate this.
The originals magnetic flux and the demagnetisation also changes over time and Celestion replicated this. The cones thinner pulp composition was also reproduced to give the Heritage G12H 75Hz Lead cone the same character as the original vintage items.
The kit consists of
2 Specially Selected Harma ECC83 STR
1 Specially Selected & Balanced Harma ECC83 STR for V3
2 Specially Selected and matched Harma EL84/E84L Burst Tested
1 Celestion Heritage G12H 75 Hz Lead Cone in 8 Ohm
Please note that this kit contains the valves and speaker only
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