UTM7077
The UTM7077 is a Push-Pull tube output transformer, 6.2kCT 4Ω, 8Ω and 16Ω + Cathode NF. Recommended for a Sansui AU70 amplifier. Ungapped.
UTM7250
The UTM7250 is an Ultralinear, Push-Pull tube output transformer, 5kCT to 4Ω, 8Ω and 16Ω. Recommended for an ATM-1 amplifier. Ungapped.
UTM7074
The UTM7077 NANO is a Push-Pull tube output transformer, 6.2kCT 4Ω, 8Ω and 16Ω + Cathode NF. Recommended for a Sansui AU70 amplifier. Ungapped.
UTM3580
The UTM3580 is a Push-Pull tube output transformer, 15kCT:600, 10:1, 5:1, or 2.5:1 ratio. Recommended for a vari mu output circuit like Altec 436. Open frame package.
UTM3501
The UTM3501 is a line-level, low-profile output transformer, 150Ω:600Ω, 1:2 ratio. Recommended for any kind of API-ish style output amplifiers. PCB mounted
UTM3502
The UTM3502 is a line-level, output GAPPED transformer, 600Ω:600Ω:600Ω:FB (1:1:1:FB). Dedicated for UREI 1176, rev A-E.
UTM3503
The UTM3503 is a line-level, output transformer, 75Ω(1:1), 300Ω(1:2), 600Ω(1:3).
Recommended for any kind of API-ish output amplifiers.
UTM3504
The UTM3504 is a line-level, low-profile output GAPPED transformer, 600Ω:600Ω:600Ω:FB (1:1:1:FB). Dedicated for UREI 1176, rev A-E. Suitable for 500-series modules.
UTM3505
The UTM3505 is a line-level, low-profile, output UNGAPPED transformer, 300Ω:600Ω (1:2). Dedicated for UREI 1176, rev F-H, including Gyraf’s project. Fits in 500-series modules.
UTM3507
The UTM3507 is a line-level, output UNGAPPED transformer, 300Ω:600Ω (1:2). Dedicated for UREI 1176, rev F-H, including Gyraf’s project.
UTM3510
The UTM3510 is a line-level, clamped output transformer, 10k:600Ω, 4:1 ratio. Recommended for any kind of tube output amplifiers, including SRPP circuits. It’s equipped with 150mm color leads.
UTM3515
The UTM3515 is a tube output transformer, 15k:600, 5:1 ratio. Suitable for the LA2A or REDD output transformer. It’s equipped with 150mm color leads.
UTM3523
The UTM3523 is a line-level, output transformer, 75Ω(1:1), 300Ω(1:2).
Recommended for any kind of API-ish output amplifiers.
UTM3523LP
The UTM3523LP is a line-level, low-profile, output transformer, 75Ω(1:1), 300Ω(1:2) Suitable for 500-series units.
Recommended for any kind of API-ish output amplifiers.
UTM3524
The UTM3524 is a line-level, low-profile, output transformer, 600Ω:600Ω, (1:1), suitable for 500-series units.
Recommended for any kind of API-ish output amplifiers.
UTM3547
The UTM3547 is a line-level, output GAPPED transformer, 200Ω:600Ω(1:1.7) or 50Ω:600Ω(1:4). Open frame package.
UTM3548
The UTM3548 is a line-level, clamped, output GAPPED transformer, 200Ω:600Ω(1:1.7)
UTM3556
The UTM3556 is a line-level, low-profile output transformer, 75Ω:600Ω, 1:3 ratio. Carnhill VTB9056 direct replacement.
Recommended for any kind of NEVE-ish outputs.
UTM3575
The UTM3575 is a line-level, output transformer, 76k:600Ω, 11.2:1 ratio. Recommended as a Telefunken V72 replacement (CT V72/2). It’s equipped with 150mm color leads.
UTM3581
The UTM3581 is a line-level, output UNGAPPED transformer, 600Ω:600Ω(1:1).
UTM3590
The UTM3590 is a Single Ended tube output transformer, 9.6k:600, 8:1, 4:1 or 2:1 ratio. GAPPED. Recommended for tube preamp projects like RCA BA-2C. Clamped and open frame option available.
