Lundahl Transformers
Top rated products
LL1545A General Purpose Audio Transformer
€83.00€83.00 Excl. VATIncl. VAT| 1+1+1+1 : 2+2 | 38x24x17 | +22 dBU | General purpose with many connection alternatives. |
LL1545E General Purpose Audio Transformer
€91.00€91.00 Excl. VATIncl. VAT| 1+1 : 1+1 | 38x24x17 | +22 dBU | Line input transformer based on LL1545A, but with less pins and with all windings internally split between coils for symmetry. |
LL1550 Transformer
€99.00€99.00 Excl. VATIncl. VAT| 1+1+1+1 : 4+4 | 30x23x14.5 | +2 dBU | 200 : 3.2 k Ω if used 1:4. Many other connections possible. |
LL1555 Audio Output Transformer
€62.00€62.00 Excl. VATIncl. VAT| 1+1+1+1 : 1+1 | 33x26x20 | +27 dBU | For balanced drive. Small size.. |
LL1560 Audio Split Transformer
€88.00€88.00 Excl. VATIncl. VAT| 2+2 : 1+1+1+1 | 47x34x23 | +20 dBU | For balanced drive. | Four independent outputs active split. |
LL156X High Level, High Impedance Ground Isolation Unit Balanced to Unbalanced Converter
€193.00€193.00 €211.00€211.00Price range: €193.00€193.00 through €211.00€211.00 Excl. VATIncl. VATThe LL156X is available in four versions:
LL156X-3FXNP2C Female XLR connector to 2-pole ‘A’-gauge 1/4” jack plug
LL156X-PHF3MX Female Phono (RCA) connector to male XLR connector
LL156X-3FXPHM Female XLR connector to Phono (RCA) male
LL156X-3FX3MX Female XLR connector to male XLR connector
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This product has multiple variants. The options may be chosen on the product page
LL1570 Mic Input, Mic Splitting And Mic & Line Isolation Transformer
€80.00€80.00 Excl. VATIncl. VAT| 1+1 : 1+1 | 38x24x17 | +16 dBU | Splitting 1 direct + 1 isolated outputs. Extra wide bandwidth. Microphone input (200 : 800 Ω). |
LL1570XL Mic Input, Mic Splitting And Mic & Line Isolation Transformer
€93.00€93.00 Excl. VATIncl. VAT| 1+1 : 1+1 | 38x24x20.5 | +19 dBU | As LL1570, but with + 3 dB level capability compared to the LL1570. |
LL1571 Microphone Input Transformer
€83.00€83.00 Excl. VATIncl. VAT| 1+1 : 1.75 + 1.75 |
38x24x17 | +10 dBU | 200 : 2.5 k Ω. |
LL1572 Digital Audio Transformer
€31.00€31.00 Excl. VATIncl. VAT1:1 transformer for galvanic isolation.
LL1574 AES – DATS Conversion Transformer
€31.00€31.00 Excl. VATIncl. VATAES/EBU to S/P DIF (110:75 Ω) impedance matching transformer.
LL1575 Video Transformer
€71.00€71.00 Excl. VATIncl. VAT
LL1576 Microphone Input Transformer, Line-box Transformer
€83.00€83.00 Excl. VATIncl. VAT| 1+1 : 7 | 38x24x17 | +10 dBU | 200 : 10 k Ω. Same pinout as LL1538 |
LL1577 Microphone Input Transformer, Line-box Transformer
€83.00€83.00 Excl. VATIncl. VAT| 1+1 : 14 | 38x24x17 | +10 dBU | 50 : 10 k Ω. Same pinout as LL1538. For low impedance source. |
LL1578 Microphone Input Transformer, Line-box Transformer
€83.00€83.00 Excl. VATIncl. VAT| 1+1 : 10 | 38x24x17 | +10 dBU | 50 : 5 k Ω. Same pinout as LL1538. For low impedance source. |
LL1578XL Microphone Input Transformer, Line-box Transformer
€97.00€97.00 Excl. VATIncl. VAT| 1+1 : 10 | 38x24x20.5 | +13 dBU | 50 : 5 k Ω. Same pinout as LL1538. For low impedance source. |
LL1581XL Splitting Transformer
€103.00€103.00 Excl. VATIncl. VAT| 1+1 : 1+1 | 38x24x20.5 | +13 dBU (Prim. in parallel) | Splitting 1 direct + 2 isolated outputs. Very high immunity to external magnetic fields and to large ground differences. |