Vacuum tube amplifier output transformer 5K:0 4 8Ω , 5k single-ended output transformer, frequency response:20Hz--40KHz -1db

5K: 0-4-8Ω tube amplifier output transformer, SE series single-ended output transformer, frequency response: 20Hz--40KHz

6W 5.5K: 4/8Ω single-ended output transformer, frequency response 20Hz-53KHz, suitable for 6P1, 6P14, 6P6P vacuum tube amplifier

KT88 FU50 vacuum tube power amplifier single-ended output transformer 30W 3.3K: 0 4 8Ω, frequency response: 20HZ-30KHZ

60W single-ended output transformer 7.5K 9K 10K: 0-4-8Ω, 845 211 Z11 tube amplifier transformer, frequency response: 25-30KHZ

Single-ended output transformer 60W 7.5K 9K 10K: 0-4-8Ω, 845 211 tube amplifier audio transformer, frequency response: 25-30KHZ

5.5K: 0-4-8Ω vacuum tube power amplifier push-pull output transformer 80W, EI105X50 iron core, frequency response: 20HZ-25KHZ

FU50 KT88 tube power amplifier single-ended output transformer 30W 3.3K: 0 4 8Ω, frequency response: 20HZ-30KHZ

10W 1K: 0-4-8Ω single-ended output transformer, 6N5P tube power amplifier audio transformer, frequency response: 20HZ-28KHZ

66 iron core, 5K single-ended output transformer, suitable for 6V6 6P1 EL84 vacuum tube amplifier, frequency response: 20-40KHZ

3.5KΩ 35W tube single-ended output transformer, secondary: 0-4-8Ω, suitable for KT66 KT88 6550, frequency response: 20HZ-30KHZ

5.5K: 0-4-8Ω tube power amplifier push-pull output transformer 80W, EI105X50 iron core, frequency response: 20HZ-25KHZ

50W 3.5K-5K:0-4Ω-8Ω single-ended output transformer of amplifier, frequency response: 25HZ -28KHZ, inductance about 40H

5K: 4Ω 8Ω single-ended output transformer, suitable for 6V6 EL84 tube, 76*35 iron core, frequency response 20-42KHZ -2DB

5.5K: 4Ω 8Ω single-ended output transformer EI66X40/45 two iron core frequency response 10KHz-35KHZ-1DB

8W 5K: 4Ω 8Ω 16Ω 6V6 6P14 amplifier single-ended output transformer, frequency response 30-20K, 35H360 Japanese iron core

3.5K, 5K universal single-ended amplifier output transformer, suitable for 300B EL34 6P3P 6L6, frequency response 20HZ-20K

1pcs 30W 2.5K single-ended output transformer, 300B tube, inductance 32H, 4Ω 8Ω 16Ω output, frequency response 8Hz ~ 38KHz-3db

6P1 6V6 6P6P Single-ended Amplifier 8W 5k 5.5k Output Transformer, 66*32 Iron Core, Frequency Response: 35hz-30khz (-1db)

5K: 0-4-8Ω tube amplifier output transformer, SE series single-ended output transformer, frequency response: 20Hz--40KHz

50W 8K single-ended output transformer, suitable for 813 / FU13 tube, 4Ω / 8Ω output, frequency response 20HZ-48KHZ -1.8DB

2A3 amplifier uses 2.5K single-ended output transformer, 4Ω/8Ω/16Ω output, EI76X50mm iron core. Frequency response 26-95KHz -3dB

EI57X40 5.5K single-ended output transformer with super linear tap, 4 ohm 8 ohm output, frequency response: 20Hz-53KHz

3.5K single-ended output transformer, 6P3P, EL34, 6L6, 807 and other tube output transformers. Frequency response: 20-50KHZ -1DB

Japan Z11 iron core, 15W 3.5K-5.2K variable impedance single-ended output transformer, frequency response: 20Hz-40KHz -3dB

British iron core 5K (5.5k) 25w (76*50) push-pull tube output transformer, frequency response: 20hz--40khz (-1db)

Japan Z11 iron core, 3.5K, 50W, 300B, 2A3 single ended output transformer, frequency response: 20hz-30khz (- 2dB)

6P14 (6V6, 6P1) 5W single-ended output transformer S-1001 output, inductance: 35H, frequency response: 20Hz-40KHz, -3dB

66 iron core, 5K single-ended output transformer, suitable for 6V6 6P1 EL84 vacuum tube amplifier, frequency response: 20-40KHZ

Japan Z11 iron core, 3.5K, 50W, 300B, 2A3,KT88, fu13single ended output transformer, frequency response: 20hz-30khz - 2dB

Suitable for KT88 KT100 EL34 6L6 5881 5K 60W push-pull output transformer, ultra linear, frequency response: 20HZ -25KHZ + -1DB