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    EVO-III

ANALOG EVOLUTION STEP-UP TRANSFORMER EVO-III

The EVO-III designed to be used with low or medium output MC phono cartridges with a self (internal) impedance that ranges from 3 to 15 ohms. A transformer is placed inside of a copper lined enclosure for extra protection from hum and noise. The enclosure and transformer are protected from vibration inside and outside. The inside of enclosure transformer is “floating” in layers of low density polyurethane foam and outside has two strategically placed O-rings.

The EVO-III does not require additional phono stage interconnect cables to be used between the output of the cartridge and the input of the transformer. Because of its small size and weight, the EVO-III may be placed in the shortest proximity to the cartridge output connectors – only 5 inches away!   

Customers of the EVO-III, after providing information about the impedance of their cartridge and the input capacitance of their phono stage pre-amplifier, will receive completely customized step-up transformers that are “broken-in” and demagnetized prior to shipping.

 

 

TECHNICAL SPECIFICATION
1. Recommended for MC cartridges with :
       Internal (self) impedance                                             from 3 to 15 ohms.
       Output signal                                                               from 0.2mV to 0.8mV
2. Ratio                                                                              1 : 10 (20 dB)
3. Total harmonic distortion at 20 Hz ( 6 ohm source)        0.05%
4. Frequency response                                                    +/- 0.25 dB.10 Hz to 70 kHz
5. Winding material                                                             OCC copper wire
6. Size:
         Transformer diameter                                               2 inches (5 centimeters)
         Transformer length                                                  4 inches (10 centimeters)
 7. Total length with input cable                                        9 inches (23 centimeters)
 8. Weight                                                                       10 oz.       (290 gram)                               

 

 

    Model

             Connectors

 
 Price per pair  $CDN

     input

     output

      ET301

     RCA*

      RCA

              999.00

RCA*  - Furutech      male gold plated - FP-101M (G)

RCA    - Furutech   female gold plated – FP-900F (G)