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We can provide special order made ISO (TANGO) power transformer which use for 117V, 220V, 230V,240.You dont need to use step down transformer as using my amplifier

From now we can provide amplifier with wooden chassis based on order of customer. Please contact for more detail !!!

  • NEW

50 SE tube amplifier , class A1: 5W, class A2: 10W

This product is not for sale, if you want the same item, please contact me for special order making
Manufacturer:
OTOMON Lab

Audio amplifier » Tube amplifiers Audio amplifier » Special Order Made
Special order made amplifier, using 6SN6 driving 50' tube. Interstage transformer is NC-16. Output Class A1: 5W, class A2: 10W

Based on order from customer who are the audio mania. Input choke was used, in LCLC filter. All transformers were special order made from ISO TANGO. Output is X-5S, interstage is NC-16

Wiring is teflon silver plated wire.

With some small change you can change tube to VT-62 or 801A

Sound is great, very musical, beautiful sound and detail. It is true sound of 50 tube. Output is about 5W class A1, Noise is 0.2mV, quite silent . This is custom made on order, you can change the power tube to 300B or 845 v..v.. as well as change the drive tube

Specification:

Response frequency : 16Hz ~ 22KHz(0db)
Distortion(THD): 0.15% 1W 10W 1%
Noise level : 0,2mV
Input level 300mV 5W 1V 10W
Ouput : max 15W class A2, class A1 : 5W
Click to the image to view it in big size and please read our busines term before making your decision

More detail pictures:

50 SE tube amplifier , class A1: 5W, class A2: 10W

50 SE tube amplifier , class A1: 5W, class A2: 10W

50 SE tube amplifier , class A1: 5W, class A2: 10W

50 SE tube amplifier , class A1: 5W, class A2: 10W

50 SE tube amplifier , class A1: 5W, class A2: 10W

50 SE tube amplifier , class A1: 5W, class A2: 10W

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