Prototype "The Tesseract" 47 SE tube amplifier 2W output * All tubes included
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| Condition | |
| Payment methods |  |
| Ships from | Tokyo, Kanto, 2520318 |
| Ships to | Worldwide |
| Package dimensions | unspecified |
| Shipping carriers | USPS or FedEx |
| Shipping cost | $285.00 |
 Average | Research Pricing |
It is prototype version, input 100V.
46/47' tube amplifier with drive tube is 717A. Output is 2W. All
transformers was put inside Wooden box, to prevent outside noise effect
to sound. Deluxe Walnut box 3mm thick was adopted.
Perfect
amplifier with power tube 47' ( can be changed to 46 without any
modification) and drive tube 717A. It is really imazing sound procedure
by an amplifier with 2W output only. Rich sound with musical and
beautiful note. You can use it for headphone amp.
Size is W285xD285xH300 (without tube), weight is 15kg.
All tubes are not included.
Specification:
Response frequency: 16Hz ~ 35K Hz(-1db)
Output power : 2W
Distortion: 0.8% 1W 8Ω
Auto bias, you dont need to care any thing every time changing tube.
Rectifier tube is 5RA4 , can be changed to GZ34, 5AR4, 5R4GW, 274B without modification.
Because tubes are easily to be damaged as transportation so I dont
include tubes but if you promise that no claim in any case for what ever
happen, I will include all tubes and ship it with amplifier.
Questions for the seller |
|---|
| Hello! I’m very interested in your amplifier.. I have a couple questions.. are you the builder? I was curious what type of transformers the amp has. Also, is $285 for shipping to the US? Please let me know! Yes, I’m builder of this amp. And shipping fee to USA is 285 usd |
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