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Saturday, October 26, 2024

Destination Audio WE417A Phono Stage

 


Destination Audio WE 417A Phono Stage


Pure triode class A. No negative feedback. 

Dual chassis design with internal separation of power supply and pre section separated by thick copper plate. All point to point wiring. 

RiAA correction based on custom made LRC transformers.

Custom made step up amorphous transformers.

Custom made amorphous interstage transformers.

Duelund PIO capacitors

4mm thick copper top plate. 


Inputs: 1 pair RCA MM 47K, 1 pair RCA MC-1:20, 1 pair RCA MC 1:40

Output: 1 pair RCA

Frequency response (RIAA): 20 Hz ~ 20 kHz (± 0,15 dB)

Gain: +51dB (MM); +77dB (MC Low), +83dB (MC High)

Input impedance: MM - 47KΩ, MC Low 40-200Ω, MC High 4-40Ω

Output impedance: <200 Ω

Total harmonic distortion (THD): < 0,3%


Tubes:

Power supply: 5U4G rectifier 

Phono stage: 2 x WE417A first stage, 4x 5687 second and third stage



Dimensions:

560x350x260 mm / 22x14x10.5 inches 


Weight:

51Kg / 112 Lbs 


Shipping weight:

70 Kg / 154 Lbs




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