Vox Valve & Speaker Upgrades / Vox AC30 Custom Classic Series 2004-2009 Celestion Blue 8 ohm Harma EL84 Retro Full Upgrade Kit

Vox AC30 Custom Classic Series 2004-2009  Celestion Blue 8 ohm Harma EL84 Retro Full Upgrade Kit Vox AC30 Custom Classic Series 2004-2009  Celestion Blue 8 ohm Harma EL84 Retro Full Upgrade Kit Click on image(s) above to view larger

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Many muscians have found that by upgrading the stock speakers and valves that they have improved the sound of their amplifier. This is very relevant to the new Vox range of custom classic amplifiers where they are fitted with a Wharfdale or other such low cost speaker.By upgrading the speaker to a Celestion that would have been originally fitted to the Vox amplifiers they have improved the sonic and tonal definition of these fine amplifiers. The valves that we have selected for these kits are the closest to the original Mullard in terms of sound from the modern factories. These upgrade kits are designed to give you that ledgendary Vox Sound
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Vox AC30 Custom Classic Series Harma Retro full upgrade kit covers the AC30 CC2 made between 2004 and 2009. Born from a classic design and with a heritage dating back to 1958. This upgrade kit with the Celestion blue provides the open top end chime and harmonic mids of the Original 1960's Vox blue. This is the classic sound of Vox and brings your CC2 to CC2X specification.

The Harma ECC83 Retros provide a harmonically rich and detailed sound with 3D midrange warmth that produces a huge sustaining tone. The outstanding feature of this valve is its smooth linear midrange response so you get smooth warm overdrive with tight fat punchy lows.

The EL84 Retro has a deep well defined tight bass that produces the classic slam of the Mullard in the bottom end. The midrange performance has been tweaked to provide warm clear detail at low volumes with clear articulation and smooth even distortion when the amplifier is cranked.

The Harma GZ34 Retro is modelled on the Mullard military CV 1377-GZ34.
This valve uses Mullards compact serrated anode design with a double supported getter.
This has a number of advantages, with the biggest being that its design is resilient to shock and vibration, making it an ideal choice in Vox AC30s.

The Harma Retro GZ34 also provides correct rectification and works well in early Vox AC30 with no reduction in B+ voltage unlike many of the modern GZ34 on the market.

The Celestion G12 Alnico Blue has a bright, lively character with a carefully controlled bottom end and shimmering highs which no other speaker matches to this day. This is the ultimate speaker in the Vox AC15 and AC30.This speaker is often copied but never equalled and has a unique place in History and provides that Classic Vox sound.

The Kit consists of 8 valves

2 Specially Selected Harma ECC83 Retro
1 Specially Selected & Balanced Harma ECC83 Retro for the phase splitter
4 Specially Selected Harma EL84 Retro in a matched Quad.
1 Specially Selected Harma GZ34 Retro

2 Celestion G12 Blue Alnico speaker 15 watt 8 ohm

Please note that this is for the valves and speaker only



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