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Hammond Manufacturing Audio Transformers 33

Audio Transformers
Part# Info Specs
Part RoHS Manufacturer Description Additional Features Application Approvals (V) Maximum DC Unbalance Current Diameter Minimum ET Product Height Insertion Loss Isolation Voltage JESD-609 Code Length Load Resistance Manufacturer Series Mounting Feature No. of Winding (Primary) No. of Winding (Secondary) Maximum Operating Frequency Minimum Operating Frequency Maximum Operating Temperature Minimum Operating Temperature Packing Method Dimensions Power Rating Impedance (Primary) Inductance (Primary) Impedance (Secondary) Sub-Category Terminal Finish Transformer Type Turns Ratio (Np:Ns) Width
106EE by Hammond Manufacturing

106EE

Hammond Manufacturing

106EE by Hammond Manufacturing is a general purpose audio transformer with impedance of 600Ω CT on both primary and secondary. Measuring 22.352mm x 22.352mm x 27.432mm, it is designed for input applications and features through-hole mounting for easy installation.

INPUT

22.352 mm

27.432 mm

THROUGH HOLE MOUNTED

600 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

22.352 mm

107J by Hammond Manufacturing

107J

Hammond Manufacturing

107J by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 1000Ω CT and secondary impedance of 600Ω CT. It operates b/w -40°C to 105°C, suitable for audio applications with frequency range from 0.3 kHz to 50 kHz. Featuring through hole mounting, it measures 16.002mm in height, length, and has a width of 14.8844mm.

AUDIO

16.002 mm

16.002 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

105 Cel

-40 Cel

1000 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

14.8844 mm

107V by Hammond Manufacturing

107V

Hammond Manufacturing

107V by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 25kΩ CT and secondary impedance of 600Ω CT. It operates b/w -40°C to 105°C, suitable for audio applications with frequency range from 0.3kHz to 50kHz. Featuring through hole mounting, it has dimensions of 16.002mm x 14.8844mm x 16.002mm.

AUDIO

16.002 mm

16.002 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

105 Cel

-40 Cel

25000 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

14.8844 mm

108E by Hammond Manufacturing

108E

Hammond Manufacturing

108E by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 600Ω CT and secondary impedance of 3.2Ω, suitable for AUDIO applications. It operates b/w 0.3 KHz to 50 KHz frequencies, with a max temperature of 85°C. This THROUGH HOLE MOUNTED transformer measures 26.162mm x 19.558mm x 19.558mm in dimensions.

AUDIO

19.558 mm

26.162 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

600 OHMS CT

3.2 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

19.558 mm

108G by Hammond Manufacturing

108G

Hammond Manufacturing

108G by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 600Ω CT and secondary impedance of 250Ω CT. It operates b/w frequencies of 0.3 kHz to 50 kHz, making it ideal for audio applications. With through hole mounting feature, this transformer has dimensions of 26.162mm x 19.558mm x 19.558mm and can withstand temperatures up to 85°C.

AUDIO

19.558 mm

26.162 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

600 OHMS CT

250 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

19.558 mm

108H by Hammond Manufacturing

108H

Hammond Manufacturing

108H by Hammond Manufacturing is a general purpose audio transformer with impedance of 600 OHMS CT. It operates b/w 0.3 KHz to 50 KHz, making it ideal for audio applications. With dimensions of 26.162mm x 19.558mm x 19.558mm, it can be through-hole mounted for easy installation in various setups.

AUDIO

19.558 mm

26.162 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

600 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

19.558 mm

108K by Hammond Manufacturing

108K

Hammond Manufacturing

108K by Hammond Manufacturing is a general purpose audio transformer with an impedance of 1500 OHMS CT on the primary side and 600 OHMS CT on the secondary side. It has a max operating temperature of 85°C and can be used in audio applications.

AUDIO

19.558 mm

26.162 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

1500 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

19.558 mm

109G by Hammond Manufacturing

109G

Hammond Manufacturing

109G by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 600Ω CT and secondary impedance of 250Ω CT. It operates b/w frequencies of 0.3 kHz to 50 kHz, ideal for audio applications. With dimensions of 33.401mm x 23.622mm x 23.368mm, it is through-hole mounted and can withstand temperatures up to 85°C.

AUDIO

23.368 mm

33.401 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

600 OHMS CT

250 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

23.622 mm

109J by Hammond Manufacturing

109J

Hammond Manufacturing

109J by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 1000Ω CT and secondary impedance of 600Ω CT. It operates at frequencies ranging from 0.3 kHz to 50 kHz, making it ideal for audio applications. With dimensions of 33.401mm x 23.622mm x 23.368mm, this through-hole mounted transformer can withstand temperatures up to 85°C.

AUDIO

23.368 mm

33.401 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

1000 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

23.622 mm

109K by Hammond Manufacturing

109K

Hammond Manufacturing

109K by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 1500 OHMS CT and secondary impedance of 600 OHMS CT. It operates b/w 0.3 KHz to 50 KHz, making it ideal for audio applications. With dimensions of 33.401mm x 23.622mm x 23.368mm, it is through-hole mounted for easy installation in various devices.

AUDIO

23.368 mm

33.401 mm

THROUGH HOLE MOUNTED

50 KHz

.3 KHz

85 Cel

1500 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

23.622 mm

140Q by Hammond Manufacturing

140Q

Hammond Manufacturing

The Hammond Manufacturing 140Q is a chassis mount audio transformer with primary and secondary impedance of 600Ω CT. It has a height of 25.4mm, diameter of 31.8mm, and operates b/w frequencies of 0.007 kHz to 11 kHz. Ideal for general purpose audio applications due to its impedance specifications and compact size.

AUDIO

31.8 mm

25.4 mm

CHASSIS MOUNT

11 KHz

.007 KHz

600 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

144F by Hammond Manufacturing

144F

Hammond Manufacturing

The Hammond Manufacturing 144F is a chassis mount audio transformer with primary impedance of 500Ω CT and secondary impedance of 3.2Ω, suitable for output applications. It has dimensions of 17.526mm x 17.526mm x 32.004mm, operating frequency range from 0.15kHz to 15kHz, making it ideal for general purpose audio needs.

OUTPUT

17.526 mm

32.004 mm

CHASSIS MOUNT

15 KHz

.15 KHz

500 OHMS CT

3.2 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

17.526 mm

144G by Hammond Manufacturing

144G

Hammond Manufacturing

144G by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER for OUTPUT applications. It features Impedance (Primary): 500 OHMS CT, Impedance (Secondary): 8 OHMS, and Mounting Feature: CHASSIS MOUNT. With dimensions of 17.526mm x 17.526mm x 32.004mm, it operates b/w 0.15 KHz to 15 KHz frequencies.

OUTPUT

17.526 mm

32.004 mm

CHASSIS MOUNT

15 KHz

.15 KHz

500 OHMS CT

8 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

17.526 mm

146C by Hammond Manufacturing

146C

Hammond Manufacturing

146C by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 48Ω CT and secondary impedance of 8Ω. It has a mounting feature for chassis mount applications, with dimensions of 41.402mm x 22.352mm x 20.574mm, suitable for output at frequencies ranging from 0.15kHz to 15kHz.

OUTPUT

20.574 mm

41.402 mm

CHASSIS MOUNT

15 KHz

.15 KHz

48 OHMS CT

8 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

22.352 mm

146N by Hammond Manufacturing

146N

Hammond Manufacturing

146N by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 2000Ω CT and secondary impedance of 8Ω. It operates b/w 0.15-15 KHz frequencies, suitable for OUTPUT applications. This chassis mount transformer measures 41.402mm x 22.352mm x 20.574mm, ideal for audio equipment setups.

OUTPUT

20.574 mm

41.402 mm

CHASSIS MOUNT

15 KHz

.15 KHz

2000 OHMS CT

8 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

22.352 mm

148T by Hammond Manufacturing

148T

Hammond Manufacturing

The Hammond Manufacturing 148T is a general purpose audio transformer with primary impedance of 500Ω CT and secondary impedance of 3.2Ω, suitable for output applications. It has dimensions of 20.828mm x 17.272mm x 17.526mm and operates b/w frequencies of 0.2kHz to 15kHz, featuring through hole mounting for easy installation.

OUTPUT

17.526 mm

20.828 mm

THROUGH HOLE MOUNTED

15 KHz

.2 KHz

500 OHMS CT

3.2 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

17.272 mm

1650G by Hammond Manufacturing

1650G

Hammond Manufacturing

1650G by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 6600Ω CT and secondary impedance of 500Ω. It is designed for OUTPUT applications, chassis mountable with dimensions of 96.774mm x 79.502mm x 95.25mm, operating b/w 0.03kHz to 30kHz frequencies.

OUTPUT

96.774 mm

95.25 mm

CHASSIS MOUNT

30 KHz

.03 KHz

6600 OHMS CT

500 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650H by Hammond Manufacturing

1650H

Hammond Manufacturing

1650H by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 6600 OHMS CT and secondary impedance of 16 OHMS. It operates b/w -40 to 105 °C, suitable for OUTPUT applications. This chassis mount transformer has dimensions of 101.6x79.502x96.774 mm and frequency range from 0.03 to 30 KHz.

OUTPUT

96.774 mm

101.6 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

6600 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650K by Hammond Manufacturing

1650K

Hammond Manufacturing

Hammond Manufacturing's 1650K is a GENERAL PURPOSE AUDIO TRANSFORMER with Impedance (Primary) of 3400 OHMS CT and Impedance (Secondary) of 16 OHMS. It operates b/w -40 to 105 °C, suitable for OUTPUT applications. This CHASSIS MOUNT transformer has dimensions of 101.6x79.502x96.774 mm and supports frequencies from 0.03 to 30 KHz.

OUTPUT

96.774 mm

101.6 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

3400 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650N by Hammond Manufacturing

1650N

Hammond Manufacturing

1650N by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 4300 OHMS CT and secondary impedance of 16 OHMS. It is designed for OUTPUT applications, with a temperature range from -40 to 105 °C and frequency range from 0.03 to 30 KHz.

OUTPUT

96.774 mm

107.95 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

4300 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650PP by Hammond Manufacturing

1650PP

Hammond Manufacturing

1650PP by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 6600Ω CT and secondary impedance of 16Ω. It operates b/w frequencies of 0.03 kHz to 30 kHz, making it ideal for audio applications. With dimensions of 107.95mm x 84.07mm x 98.55mm, it features through hole mounting for easy installation.

AUDIO

107.95 mm

98.55 mm

THROUGH HOLE MOUNTED

30 KHz

.03 KHz

6600 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

84.07 mm

1650P by Hammond Manufacturing

1650P

Hammond Manufacturing

1650P by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 6600 OHMS CT and secondary impedance of 16 OHMS. It operates b/w -40 to 105 °C, suitable for OUTPUT applications. This CHASSIS MOUNT transformer has dimensions of 107.95x79.502x96.774 mm and frequency range from 0.03 to 30 KHz.

OUTPUT

96.774 mm

107.95 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

6600 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650T by Hammond Manufacturing

1650T

Hammond Manufacturing

The Hammond Manufacturing 1650T is a chassis mount audio transformer with primary impedance of 1900Ω CT and secondary impedance of 16Ω. Ideal for output applications, it operates b/w -40°C to 105°C with frequency range from 0.03kHz to 30kHz.

OUTPUT

115.824 mm

114.3 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

1900 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

95.25 mm

125D by Hammond Manufacturing

125D

Hammond Manufacturing

GENERAL PURPOSE AUDIO TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Impedance (Primary): 48000 OHMS; Minimum Operating Frequency: .15 KHz; Application: OUTPUT; Maximum Operating Temperature: 105 Cel;

OUTPUT

50.8 mm

82.55 mm

CHASSIS MOUNT

15 KHz

.15 KHz

105 Cel

-40 Cel

48000 OHMS

208.8 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

44.45 mm

125H by Hammond Manufacturing

125H

Hammond Manufacturing

125H by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 10kΩ and secondary impedance of 8Ω. It operates b/w -40°C to 105°C, suitable for OUTPUT applications. With dimensions of 71.374mm x 41.402mm x 25.4mm, it's designed for CHASSIS MOUNT installation and supports frequencies from 0.15kHz to 15kHz.

OUTPUT

41.402 mm

71.374 mm

CHASSIS MOUNT

15 KHz

.15 KHz

105 Cel

-40 Cel

10000 OHMS

8 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

25.4 mm

140QEX by Hammond Manufacturing

140QEX

Hammond Manufacturing

The Hammond Manufacturing 140QEX is a general purpose audio transformer with an impedance of 600 OHMS CT. It is designed for isolation applications and can be chassis mounted. With a diameter of 31.8 mm and length of 25.4 mm, it operates at frequencies ranging from 0.02 KHz to 20 KHz.

ISOLATION

31.8 mm

25.4 mm

CHASSIS MOUNT

20 KHz

.02 KHz

600 OHMS CT

600 OHMS CT

GENERAL PURPOSE AUDIO TRANSFORMER

1620A by Hammond Manufacturing

1620A

Hammond Manufacturing

The Hammond Manufacturing 1620A is a chassis mount audio transformer with primary impedance of 6600Ω CT and secondary impedance of 16Ω. It operates b/w -40°C to 105°C, suitable for output applications in general purpose audio systems. With dimensions of 88.9mm x 63.5mm x 77.724mm, it supports frequencies from 0.03kHz to 30kHz.

OUTPUT

77.724 mm

88.9 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

6600 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

63.5 mm

1650HA by Hammond Manufacturing

1650HA

Hammond Manufacturing

1650HA by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 6600 OHMS CT and secondary impedance of 16 OHMS. It operates b/w -40 to 105 °C, suitable for OUTPUT applications with frequency range from 0.03 KHz to 30 KHz.

OUTPUT

96.774 mm

101.6 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

6600 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650KA by Hammond Manufacturing

1650KA

Hammond Manufacturing

Hammond Manufacturing's 1650KA is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 3400 OHMS CT and secondary impedance of 16 OHMS. It operates b/w -40 to 105 °C, suitable for OUTPUT applications at frequencies ranging from 0.03 KHz to 30 KHz. Ideal for CHASSIS MOUNT installations due to its compact dimensions of 101.6mm x 79.502mm x 96.774mm.

OUTPUT

96.774 mm

101.6 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

3400 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

79.502 mm

1650WA by Hammond Manufacturing

1650WA

Hammond Manufacturing

1650WA by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 1900 OHMS CT and secondary impedance of 16 OHMS. It operates b/w -40 to 105 °C, suitable for OUTPUT applications. This chassis mount transformer has dimensions of 190.5x111.252x133.35 mm and supports frequencies from 0.03 to 30 KHz.

OUTPUT

133.35 mm

190.5 mm

CHASSIS MOUNT

30 KHz

.03 KHz

105 Cel

-40 Cel

1900 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

111.252 mm

841A by Hammond Manufacturing

841A

Hammond Manufacturing

Hammond Manufacturing's 841A is a Broadcast Audio Transformer with primary impedance of 20kΩ and secondary impedance of 200Ω. Featuring stud mount, it operates b/w 0.05-15 KHz frequencies. Ideal for audio applications requiring precise impedance matching in compact spaces.

GENERAL PURPOSE

65.024 mm

44.45 mm

STUD MOUNT

15 KHz

.05 KHz

20000 OHMS

200 OHMS

BROADCAST AUDIO TRANSFORMER

31.75 mm

1650E by Hammond Manufacturing

1650E

Hammond Manufacturing

1650E by Hammond Manufacturing is a 16 OHMS audio transformer with 8000 OHMS CT primary impedance. It is a chassis mount transformer for output applications, with dimensions of 77.724mm x 63.5mm x 82.55mm and frequency range from 0.03 KHz to 30 KHz.

OUTPUT

77.724 mm

82.55 mm

CHASSIS MOUNT

30 KHz

.03 KHz

8000 OHMS CT

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

63.5 mm

1640SEA by Hammond Manufacturing

1640SEA

Hammond Manufacturing

1640SEA by Hammond Manufacturing is a GENERAL PURPOSE AUDIO TRANSFORMER with primary impedance of 1250Ω and secondary impedance of 16Ω. It operates b/w -40°C to 105°C, suitable for OUTPUT applications. This CHASSIS MOUNT transformer has dimensions of 125.476mm x 95.25mm x 115.824mm and supports frequencies from 0.02kHz to 20kHz.

OUTPUT

115.824 mm

125.476 mm

CHASSIS MOUNT

20 KHz

.02 KHz

105 Cel

-40 Cel

1250 OHMS

16 OHMS

GENERAL PURPOSE AUDIO TRANSFORMER

95.25 mm