Jolida Repairs Jolida upgrades
Jolida repairs – we are a full service dealer with an actual brick and mortar store in the Louisville, Ky. area. You can send you amp to us and we will take care of Jolida repairs. Send your amp to us for upgrades / modifications ESA clarity caps. Upgraded resistors. On all Jolida repairs and all Jolida upgrades you pay for shipping to us, for return shipping to you.
visit www.jolida.com for more detailed information on their amps and for specifications. We sell internationally and international customers pay for shipping. Shipping is free in the continental USA.
Level one upgrade – ESA clarity caps, upgraded resistors, and gold pin Tungsol tubes in the input stage. We also sell tubes- Tungsol is what we sell- stock and gold pin both. With this upgrade you will notice extended range, better bass, better highs, and better stereo imaging. It is a noticeable difference without a doubt. Really nice. The Clarity caps really add clarity. Even with the cost of upgrades these amps still represent an excellent value. We will upgrade older units. Call us to discuss. Have questions? Call us. We are always glad to talk Hi Fi and to talk about Jolida gear. We are always happy to help in any way we can.
Upgrade I: Resistor, diode, capacitor and tube upgrade. $250; $200 on some gear- DAC and JD9II.
Upgrade II: WBT Speaker Post, Cardas Input Jacks
Upgrade III: Addition of bybee rails.
Upgrade IV: Changing the internal wire to ultra high grade signal wire.
Upgrade V: Use of Alexander Machine Wound Duelund caps either in the output stage or the coupling cap stage or both.
Current integrated and tube power amplifier Upgrade I: The addition of a resistor array to the input and driver tubes, the use of a Naked Z Vishay resistor on the feedback loop, gold pin 12AX7 Tungsol Tubes, hexfred diodes as needed.
Retail Price: $250
For older amplifiers Upgrade I: Replace resistors and add a resistor array to the input and driver tubes, the use of a Naked Z Vishay resistor on the feedback loop, gold pin 12AX7 Tungsol Tubes, hexfred diodes as needed. Change all the coupling caps to ESA clarity capacitors and custom couplers.
Retail price: $350
All integrated and tube power amplifier Upgrade II:
WBT Silver Speaker Posts:
Retail Price: $700
Cardas Input Jacks RCA and Balanced (reduces RF interence):
Retail Price: $ 500
JD 9 and JD 5T Upgrade I: The addition of a resistor array to the input and driver tubes, Clarity Cap ESA output capacitors, gold pin 12AX7 Tungsol Tubes.
Retail Price: $200
JD 9 and JD 5T Upgrade II:
Cardas Input and output RCA Jacks (reduces RF interence):
Retail Price: $ 300
JD 9 and JD 5T Upgrade III: Addition of the ByBee Rail Reduces noise by 45dB.
FX DAC II, FX DAC III, FX Headphone Amplifier and Fusion DAC Pre Upgrade I: ESA output caps, Ultra pure cast copper in the input and output wire and Gold Pin Tung Sol tubes: