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VINTAGE COMPRESSOR TRANSFORMERS J to Z

Show First 12 Product(s)

1486  LA3A or 1176LN Rev F Output transformer 50+50/150+150 Ohms

1486 LA3A or 1176LN Rev F Output transformer 50+50/150+150 Ohms

Sowter replacement for B11148. Pro Audio Size K. Package options.

Price: 60.35 (Excluding VAT at 20%)

Package options

Schematic

1290 Teletronix LA-2A 1968 15K/600 Line op.

1290 Teletronix LA-2A 1968 15K/600 Line op.

Ratio 5:1. 15k/600 ohms output transformer for driving balanced line from ac coupled cathode follower or SRPP circuit. Total dc resistance ref secondary 31 ohms. Colour coded leads and threaded grommet mounting. Max output level +30 dBu. 30% Mumetal core for exceptional bandwidth and dynamic range. Similar to UTC A24 and Triad HS-50 (in overall 5:1 configuration) but with improved bandwidth. Suitable for Drip Electronics Opto 4 and 5 PCB. Also suitable for UE-100 Output.
This transformer is very similar to type 1010 and is essentially a size and cost reduced version achieved by using a smaller lamiination size and a smaller proportion of Mumetal laminations. The can size is also smaller and less expensive. The performance is unaffected except at very high level low frequencies where the THD measures somewhat higher.

Price: 96.59 (Excluding VAT at 20%)

Data sheet

1010 Teletronix LA-2A 1968 15K/600 Line op.

1010 Teletronix LA-2A 1968 15K/600 Line op.

Ratio 5:1. 15k/600 ohms output transformer for driving balanced line from ac coupled cathode follower or SRPP circuit. Total dc resistance ref secondary 30 ohms. Colour coded leads (Type 1010A) or PCB pins (Type 1010B). Size A. Max output level +30 dBu. 50% Mumetal core for exceptional bandwidth and dynamic range. Similar to UTC A24 and Triad HS-50 (in overall 5:1 configuration) but with improved bandwidth. Fits Drip Electronics OPTO 4 PCB. Pro Audio Size K.

Price: 89.60 (Excluding VAT at 20%)

Package options

Data sheet

0295 Teletronix LA-2A Mains WW Primary.

0295 Teletronix LA-2A Mains WW Primary.

Power transformer for Teletronix LA-2A Compressor.
2 x 120,110 V Primary. 250-0-250 at 40 mA. 6.3V CT at 2 A. Internal electrostatic shield for reduction of noise caused by power line transients. Fully shrouded package. Size "F". Tested with Drip Electronics OPTO4 PCB

Price: 149.28 (Excluding VAT at 20%)

Circuit

0208 Teletronix LA-2A Mains EU Primary.

0208 Teletronix LA-2A Mains EU Primary.

Power transformer for Teletronix LA-2A Compressor.
240, 220, 200, 0, -10 Primary. 250-0-250 at 40 mA. 6.3V CT at 2 A. Internal electrostatic shield for reduction of noise caused by power line transients. Fully shrouded package. Size "F". Tested with Drip Electronics OPTO4 PCB

Price: 149.28 (Excluding VAT at 20%)

Circuit

8940 Teletronix  Drip Opto 4  LA-2A  5K/600 Line op.

8940 Teletronix Drip Opto 4 LA-2A 5K/600 Line op.

Ratio 3:1. 5k/600 ohms output transformer for driving balanced line from ac coupled cathode follower or SRPP circuit. Total dc resistance ref secondary 17 ohms. Colour coded leads (Type 8940A) or PCB pins (Type 8940B). Size A. Max output level +29 dBu. 50% Mumetal core for exceptional bandwidth and dynamic range. Suitable for Altec 1566a. Tested with Drip Electronics OPTO4 PCB where it should be used in conjunction with type 4383 input transformer.

Price: 88.33 (Excluding VAT at 20%)

Package options

Circuit

9830 RCA BA-6A Compressor Interstage

9830 RCA BA-6A Compressor Interstage

High performance transformer for repair or reconstruction of the RCA BA-6A Compressor. Radiometal (50% Nickel) transformer in Mumetal can. Will fit into original 78 x 100 mm can. Impedance ratio 10k CTK/10k. Colour coded leads.

Price: 158.69 (Excluding VAT at 20%)

More information

9835 RCA BA-6A Input Transformer

9835 RCA BA-6A Input Transformer

High performance configurable transformer for repair or reconstruction of the RCA BA-6A Compressor. Ratio 600/150 CT: 10K. Max input level (600 ohm configuration) +16 dBu. Colour coded leads.

Price: 98.51 (Excluding VAT at 20%)

More information

9770 RCA BA-6A Output Transformer

9770 RCA BA-6A Output Transformer

Replacement output transformer for RCA BA-6A limiting amplifier. Push-Pull 6V6 8000 ohms to 600 ohms. Full geometric balancing. 10 separate winding sections for excellent bandwidth and transient response. Size "K" fully shrouded construction. Colour coded leads.

Price: 160.55 (Excluding VAT at 20%)

More information

1195 RCA 86-AL/86-A Compressor Interstage

1195 RCA 86-AL/86-A Compressor Interstage

High performance transformer for repair or reconstruction of the RCA 86-AL or 86-A Compressor. Radiometal (50% Nickel) transformer in Mumetal can. Will fit into original 78 x 100 mm can. Impedance ratio 10k+10k/20k. Colour coded leads.

Price: 158.69 (Excluding VAT at 20%)

1260 Urei/Universal 1176F  Input Transformer 500/200 Ohms

1260 Urei/Universal 1176F Input Transformer 500/200 Ohms

Ratio 1:1.58 200/500 Ohms. Sowter designed transformer non configurable replacement for the original UTC O-12 transformer. Max level +14 dBu at 50 Hz. Internal electrostatic shield to ensure good comon mode noise rejection. Mumetal can 34 mm diameter with colour coded leads and threaded mounting boss.

Price: 61.12 (Excluding VAT at 20%)

Package Options

1327 Urei/Universal Output transformer for 1176D or 1176A

1327 Urei/Universal Output transformer for 1176D or 1176A

600/150+150 with 600 and 1.3 Ohm feedback windings. Replacement for UA-5002. Tested with the 1176 Rev D compressor. Gapped M6 core. Colour coded leads. Size C

Price: 64.85 (Excluding VAT at 20%)

Connections

8650  UA-175  Push-Pull triode to balanced line 9CT:1

8650 UA-175 Push-Pull triode to balanced line 9CT:1

15k/185 ohm output transformer for driving a balanced ohm line from push-pull 6SN7, ECC83 etc. 50% Mumetal core for high bandwidth and dynamic range, Max output level at 50 Hz +28 dBu (19 volts). Total dc resistance ref secondary 14 ohms. Colour coded leads. Pro Audio Size K. Tested with Drip Electronics UA 175b PCB .

Price: 88.33 (Excluding VAT at 20%)

Package options

Data sheet

1285  UA-176  Push-Pull triode to balanced line 9CT:1 with attenuator.

1285 UA-176 Push-Pull triode to balanced line 9CT:1 with attenuator.

15k/185 ohm output transformer for driving a balanced ohm line from push-pull 6SN7, ECC83 etc. 50% Mumetal core for high bandwidth and dynamic range, Max output level at 50 Hz +28 dBu (19 volts). Includes primary taps for UA 176. Total dc resistance ref secondary 14 ohms. Colour coded leads. Pro Audio size K
.

Price: 119.20 (Excluding VAT at 20%)

Package options

Information

1133E UA175 Interstage transformer

1133E UA175 Interstage transformer

High performance transformer for repair or reconstruction of the Universal Audio UA175a or UA175b Compressor. Radiometal (50% Nickel) transformer in Mumetal can with threaded grommet. 52.5mm x 45 mm dia. Voltage ratio 2.3:1. Impedance ratio 80k/15k. Similar to UTC A19 but with improved bandwidth. Colour coded leads. Tested with Drip Electronics PCB.

Price: 106.82 (Excluding VAT at 20%)

1449  UA 175 / Teletronix LA-2A 1968 Input transformer (Replaces 1009)  Drip Opto 4

1449 UA 175 / Teletronix LA-2A 1968 Input transformer (Replaces 1009) Drip Opto 4

600 ohm to 50K input transformer ratio 1:9.1 Bandwidth 5Hz to 30 kHz. Similar to UTC A10. Mumetal can with side entry colour coded leads Threaded Grommet (Type 1449E) or PCB pins (Type 1449C). Suitable for Drip Electronics Opto 4, Opto 5 and UA 175b PCBs.

Price: 65.10 (Excluding VAT at 20%)

Package options

1481  150+150/15K Input  Transformer for LA3A

1481 150+150/15K Input Transformer for LA3A

General purpose. Configurable as a 1:10 step-up for mic up to 200 Ohms or 1:5 for a 600 Ohm line or Mic input. High performance Suitable for Urei LA3A line input replacement for B11178. Total dc resistance 75 ohms referred to primary. Max level +12 dBu. Package options.

Price: 59.25 (Excluding VAT at 20%)

Package Options

1493  Autoformer for LA3A compressor.

1493 Autoformer for LA3A compressor.

Sowter decign for this application. Replacement for B11178. Step up ratio 1:10.

Price: 24.95 (Excluding VAT at 20%)

1505  T188 for Telefunken U73b compressor

1505 T188 for Telefunken U73b compressor

High performance transformer for repair or reconstruction of the Telefunken U73b compressor. Some would say it is the European version of the Fairchild 670. 100% Mumetal core with full geometric balance, Mumetal can with threaded grommet. 52.5mm x 45 mm dia. Impedance ratio 15K/15K with separate half primary windings and a CT secondary. Lp = 90H Rp= Rs = 200 Ohms. Colour coded leads.

Price: 106.82 (Excluding VAT at 20%)

Show First 12 Product(s)