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We can provide power transformer which use for 117V, 220V, 230V, 240V.
I dont open information about schematic, parts, transformer using in my amplifier. My brand name is the guarantee to what I do with my production !!!
YouTube channel > Otomon Lab YouTube Channel
I dont open information about schematic, parts, transformer using in my amplifier. My brand name is the guarantee to what I do with my production !!!
YouTube channel > Otomon Lab YouTube Channel
- Recommendation
PX4/PX25 drive PX25 SE tube amplifier
This product is not for sale, if you want the same item, please contact me for special order making- Manufacturer:
- OTOMON Lab
More detail pictures:
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Prestage is REN904, can be changed to REN1004. Secondary stage is PX4 or PX25, coupling to PX25. Output is about 15W
You can order to change another tube if you want.
Specification:
No NFB mode
Response frequency: 16Hz ~ 55Khz (-1db)
THD: 0.2%
Hum level : 0.8mV
NFB(-6db)
Response frequency: 10Hz ~ 55Khz
THD: 0.2%
Hum level : 0.3mV
Sound is perfect, quite silent. Noise is about 0.3mV, no hum no noise can be hear even using with 110db sensitive horn speaker. very wide sound stage and musical.
No tube included.