Guangzhou Yufeng Trade Co., Ltd.
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  • Contact Person : Ms. Yang Cherry
  • Company Name : Guangzhou Yufeng Trade Co., Ltd.
  • Tel : 86-20-87500342
  • Fax : 86-20-62202557
  • Address : Guangdong,Guangzhou,729B, Room 701, Shipai West Road NO. 8, Tianhe District, Guangzhou city
  • Country/Region : China

4.5K SE audio amplifier transformer

4.5K SE audio amplifier transformer
Product Detailed
Amplifier transformer 1.For tube amplifier usage 2.Power transformer and output transformer 3.99.99% copper wiring

   4.5K SE audio amplifier transformer  

Single Ended Output transformer recommend for 45, 300B, EL34, KT66, KT884.5k primary.0-4/8/16ohm secondary.Large 100W core!!17H primary.Max. 140mAMax. 750VMade in ChinaWeight :1750 (gram/Each)Size (mm): 79 x 65 x 89HBrand : 45Power: 20 Watt

SE Output Transformer for tube amplifier

Model

Impedance

Frequency Response

Power

ZP(Bp)

Sec

LM-9911U

2.5KΩ(PB)

0-4Ω-8Ω-16Ω

20Hz-54KHz+-1dB

25W

LM-9911U-B

3.5KΩ(PB)

0-4Ω-8Ω-16Ω

20Hz-54KHz+-1dB

25W

LM-9912U

3.5KΩ(PB)

0-4Ω-8Ω-16Ω

20Hz-20KHz+-1dB

30W

LM-9913U

10KΩ(PB)

0-4Ω-8Ω-16Ω

20Hz-20KHz+-1dB

50W

LM-2011U

5KΩ(SG,PB)

0-4Ω-8Ω-16Ω

20Hz-50KHz+-2dB

5W

LM-2012U

5.2KΩ(SG,PB)

0-4Ω-8Ω-16Ω

20Hz-50KHz+-2dB

5W

LM-2013U

2.5KΩ(SG,PB)

0-4Ω-8Ω-16Ω

20Hz-50KHz+-2dB

5W

LM-2014U

4.5KΩ(SG,PB)

0-4Ω-8Ω-16Ω

20Hz-50KHz+-2dB

5W

LM-2017U

3.5KΩ(PB)

0-4Ω-8Ω-16Ω

20Hz-50KHz+-2dB

5W

Push Pull output transformer

Model

Impedance

Frequency Response

Power

ZP(Bp)

Sec

LM-9901U

10KΩ(SG,CT)

0-4Ω-8Ω

10Hz-60KHz+-2dB

10W

LM-9902U

8KΩ(SG,CT)

0-4Ω-8Ω

10Hz-60KHz+-2dB

17W

LM-9903U

6.6KΩ(SG,CT)

0-4Ω-8Ω

10Hz-60KHz+-2dB

25W

LM-9904U

5.5KΩ(SG,CT)

0-4Ω-8Ω

10Hz-100KHz+-2dB

50W

LM-9905U

5KΩ(SG,CT)

0-4Ω-8Ω-16Ω

10Hz-80KHz+-2dB

50W

LM-9906U

3.4KΩ(SG,CT)

0-4Ω-8Ω-16Ω

10Hz-80KHz+-2dB

50W

LM-9907U

6.6KΩ(SG,CT)

0-4Ω-8Ω-16Ω

10Hz-80KHz+-2dB

50W

LM-9908U

4.5KΩ(SG,CT)

0-4Ω-8Ω-16Ω

10Hz-80KHz+-2dB

70W

LM-9909U

5.5KΩ(SG,CT)

0-4Ω-8Ω-16Ω

20Hz-54KHz+-1dB

100W

LM-9910U

6.9KΩ(CT)

0-4Ω-8Ω

20Hz-54KHz+-2dB

100W

LM-9914U

4.5KΩ(SG,CT)

0-4Ω-8Ω

10Hz-60KHz+-2dB

30W

LM-9916U

2.75KΩ(SG,CT)

0-4Ω-8Ω

20Hz-547KHz+-2dB

100W

LM-2004U

6.6KΩ(SG,CT)

0-4Ω-8Ω

20Hz-60KHz+-2dB

20W

4.5K SE audio amplifier transformer



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