Fusion Preamplifier

Fusion Preamplifier

A tube preamplifier for the discriminating listener. The unit provides a clean signal to the most demanding and transparent power amplifiers. At a later date, if your want to upgrade, it can be done. You can add bybee rails, Doulan capacitors, Clarity capactors, naked Z resistors and even Ultra pure copper cast wire. Call us and we can discuss how we can configure the best fit for your system.

Max Output voltage:                      20 dB

Voltage Gain:                                   30 V

Frequency Response:                  5Hz to 110KHz, 10 V

Distortion THD:                              Less than .02%; 1 KHz, 10 V

SNR:                                                  Less than 100 dB

Input Impedance:                           100Kohms

Output Impedance:                        600 ohms

Weight:                                              28 pounds    

Size:                                                   17 inches W X  13 inches D X 4.5 inches H

Tube Complement:                        2 pcs. 12AX7; 2 pcs. 12AT7 Premium Tungsol

Warranty:                                          18 months with 6 months on the  Vacuum tubes

Construction Details and Features: 

o Full Tube Pre-amplifier    

o Multiple outputs: Fixed out, XLR out, RCA out.

o  Multiple Inputs: Front mounted selector switch and mini jack, with a pair of XLR and RCA inputs. Also includes a bypass input.

o Custom Wound Audio Transformers with a core of German grain oriented silicon steel. 15th generation proprietary design            

o State of the Art Components: ALPS audio potentiometer, gold plated RCA input and output jacks. Includes custom made polypropylene capacitors, ESA Clarity Caps and Hexfred diodes.

o  All Metal Remote control

o  Aavailable in Black or Silver

Warranty:     18 months with 6 months on the  Vacuum tubes

  • AXPONA 2017 Gold Award
Client Testimonials
  • There is tight and nice lower bass that adds to the bass excitement. The mids are lush and transparent. The highs are extended without being etchy. There is nice air around the instruments. This is a warm sounding tube amp without any tube veiling.

    Consumer Review
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  • JoLida made its name with what used to be called "popular priced" tubed electronics that offered exceptional value-for-dollar.

    The Audio Beat
    Consumer Blog