Restoration | Old Soviet Speaker 10ГДШ-1-4 (10ГД-36К)

In this video, I restored old Soviet speaker Romantica with 10ГДШ-1-4 (10GDSH-1-4) OR 10ГД-36К (10GD-36K). Which was a part of the "Romantica" music center which I don't have. This is the only one I have. The second one is missing.
Specifications:
Frequency range: 63 - 20000 Hz
Sensitivity: 90 dB
Sound pressure: 0.8 Pa
Harmonic distortion at frequencies:
80 - 125 Hz: 8%
200 - 630 Hz: 5%
1000 - 10000 Hz: 3%
Resistance: 4 ohms
Nameplate power: 10 W
Long-term power: 15 W
Short-term power: 20 W
Main resonance: 40 Hz (±8 Hz)
Total quality factor: 0.6 - 1
Equivalent volume: 60 L
Overall dimensions: Ø200x87 mm
Weight: 1.2 kg
Equipment used in video: Nikon D5500, Zoom H1
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[@OneRoomShed]

Very nice repair. Nice looking speaker too. I'm also glad to your still doing audio therapy sessions 😄

[@StanMurray]

Amazing restoration!

[@MyStonerMind420]

Very nice work bro as always!

[@loudspeakertestsmorebyaida3804]

Nice speaker and nice work. It sounds great!

[@serpex77]

Nice job. 🎉

[@FTvMNK]

Soviet speakers looks weird but they sound so good

[@AudioTherapy0]

Totally agreed.

[@jameslaidler2152]

Whole this isn't exactly what one would call top hi-fi, and never mind using a surround from another speaker, was it really that to find another new surround for it? Even something which fit the cone diameter, but has to be trimmed down tonfit the basket? Now personally, I like the what looks like a die cast basket, I'd just try to replace the cone and voice coil with something better. Otherwise, still a clever repair.