300B Matched Pair
- Product Code: par10
- Availability: 2 - 3 days
-
369.00€
- Ex Tax: 300.00€
- 30-day low: 369.00€
300B is a power triode with a directly heated cathode and power of 40 W, mostly for Hi-Fi application. Detailed and clear sound provides real musical reproduction.
R. F. TRIODE
Base: 4-PIN CERAMIC BASE
Uf = 5 V
If = ca 1,3 A
Typical characteristic:
Ua = 300 V
Ug1 = -61 V
Ia = 60 mA
S = 5,5 mA/V
Ri = 700 Ω
μ = 3,85
more information