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EVO 300 TUNG-SOL KT170
New product
PRIMALUNA EVO 300 TUNG-SOL KT170 UPGRADE
Upgrade set includes:
Matched Quad TUNG-SOL KT170
TUNG-SOL 12AU7 X 6
Ten Valves in total
Seated height ~136mm
PRE ORDER.
Availability date: 08/04/2026
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Data sheet
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More info
| Feature | Specification |
| Compatible Amp | PrimaLuna EVO300 (Integrated / Power) |
| Tube Model | Tung-Sol KT170 (Beam Power Tetrode) |
| Quantity | Matched Quad |
| Heater Current | ~2.0A (Check transformer headroom) |
| Physical Fit | Tight Fit (Check socket spacing & cage clearance) |
| Tone Profile | Absolute authority, deep bass, and holographic imaging |