Lundahl

LL1620/40mA

$367.41 ex GST

Price is in Australian Dollars (AUD)

SKU

LU-LL1620/40mA

Lundahl LL1620/40mA

Additional information

Weight 2590 g
Dimensions 110 × 72 × 75 mm
Turns Ratio

4 x 19.2 : 8 x 1

Maximum Primary Level

250W

Frequency Response

7 Hz – 25 kHz +/- 0.5 dB

2 in stock

Discount Structure
Quantity Discount Discounted price
1 - 5 - $367.41
6 - 10 2.5% $358.22
11 - 20 5% $349.04
21 - 50 7.5% $339.85
51 - 100 10% $330.67

Specification: See Datasheet

The LL1620, LL1623, LL1627 and LL9202 are output transformers for tube amplifiers. All transformers are based on the same
core size, winding structure and secondaries, but differ in number of turns (and thus impedance level) of primaries.

The transformers are highly sectioned with harmonically sized sections, which results in a minimum leakage inductance. This,
combined with a low capacitance coil winding technique results in a wide frequency range.

The transformers have a special audio C-core of our own production, which is gapped for desired DC current.

The transformers are of open frame type suitable for mounting inside an amplifier housing.

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