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Transformer - One Electron, Output, 1600 Ω to 16/8/4 Ω image 1

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Transformer - One Electron, Output, 1600 Ω to 16/8/4 Ω

$111^.25

Save 11%

Originally: $125.00

In stock

The UBT-1 from One Electron is a low-impedance single-ended output transformer intended for parallel combinations of tubes running a B+ voltages of 250 to 325 volts, such as: two or three EL34s (triode connected), three 2A3s, two 300Bs, two 6AS7s, etc., as well as single sweep tubes run in 'enhanced-triode' mode, resulting in 10 to 15 watts of output power. It features a paper bobbin. The UBT-1s low impedance gives an exceptionally broad frequency range of 10Hz to over 75 KHz (at 1 watt). This transformer has been the basis for excellent-sounding single-ended amps, and is notable for its clean, detailed sound. 6.1 lbs.

SKU:

P-TUBT-1

Item ID:

003628

UPC/EAN:

841358110603

Brand:

One Electron

Type:

Output

Product Measurements
D.C. Primary Current, maximum		160 mA
Item Height		3.375 in.
Item Length		2.85 in.
Item Width		4.25 in.
Mounting Hole Center to Center A		2.25 in.
Mounting Hole Center to Center B		3 in.
Mounting Hole Diameter		0.17 in.
Output Power, maximum		13 W - 18 W
Primary Impedance		1.6 kΩ
Primary Inductance		8 H nominal @ 160 mA
Primary Resistance		165 Ω nominal @ 25°C
Secondary Impedance		4 Ω / 8 Ω / 16 Ω