1760J

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Hammond Manufacturing

AUDIO TRANSFORMER 31.11:1 1500VRMS 185OHM PRIM. DCR 0.4OHM SEC. DCR 7 TERMINAL WIRE LEAD FLANGE MOUNT

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1760J

Active

Hammond Manufacturing

AUDIO TRANSFORMER 31.11:1 1500VRMS 185OHM PRIM. DCR 0.4OHM SEC. DCR 7 TERMINAL WIRE LEAD FLANGE MOUNT

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1760J

DC Resistance (DCR) - Primary	185 Ohm
DC Resistance (DCR) - Secondary [custom]	400 mOhm
Frequency Range [Max]	15 kHz
Frequency Range [Min]	70 Hz
Frequency Response	1 dB
Height - Seated (Max) [Max] [z]	89.23 mm
Height - Seated (Max) [Max] [z]	3.513 in
Impedance - Primary (Ohms)	4kCT
Impedance - Secondary (Ohms)	16 Ohms, 8 Ohms, 4 Ohms
Mounting Type	Chassis Mount
Power Level	35 W
Size / Dimension [x]	103.53 mm
Size / Dimension [x]	4.076 in
Size / Dimension [y]	80.52 mm
Size / Dimension [y]	3.17 in
Termination Style	Wire Leads
Transformer Type	Push-Pull Audiophile, Ultra-Linear - Tube Output
Turns Ratio - Primary:Secondary [custom]	1
Turns Ratio - Primary:Secondary [custom]	31.11
Weight	283.5 g
Weight	0.625 lb

1760 Series

Part	Impedance - Secondary (Ohms)	Transformer Type	Termination Style	Turns Ratio - Primary:Secondary [custom]	Turns Ratio - Primary:Secondary [custom]	DC Resistance (DCR) - Primary	Frequency Response	Weight	Weight	Impedance - Primary (Ohms)	Mounting Type	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Frequency Range [Min]	Frequency Range [Max]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Power Level	DC Resistance (DCR) - Secondary [custom]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Turns Ratio - Primary:Secondary	DC Resistance (DCR) - Secondary	DC Resistance (DCR) - Secondary	DC Resistance (DCR) - Secondary
Hammond Manufacturing 1760W	4 Ohms 8 Ohms 16 Ohms	Push-Pull Audiophile Ultra-Linear - Tube Output	Wire Leads	1	22.35	11.4 Ohm	1 dB	283.5 g	0.625 lb	2kCT	Chassis Mount	3.563 in	90.5 mm	70 Hz	15 kHz	88.01 mm	3.465 in	4.05 in	102.87 mm	100 W	100 mOhm
Hammond Manufacturing 1760C	3.2 Ohms 8 Ohms 16 Ohms	Single Ended Audiophile Ultra-Linear - Tube Output	Wire Leads	1	44.61	284.2 Ohm	1 dB	283.5 g	0.625 lb	5k 8k	Chassis Mount			70 Hz	15 kHz	39.62 mm	1.56 in	2.813 in	71.45 mm	5 W	292 mOhm	1.746 in	44.35 mm
Hammond Manufacturing 1760H	4 Ohms 8 Ohms 16 Ohms	Push-Pull Audiophile Ultra-Linear - Tube Output	Wire Leads			347.8 Ohm	1 dB	283.5 g	0.625 lb	6.6kCT	Chassis Mount			70 Hz	15 kHz	60.96 mm	2.4 "	3.71 "	94.23 mm	20 W		2.371 in	60.22 mm	20.31:1 28.72:1 40.62:1	803 mOhm	686 mOhm	1.157 Ohm
Hammond Manufacturing 1760J	4 Ohms 8 Ohms 16 Ohms	Push-Pull Audiophile Ultra-Linear - Tube Output	Wire Leads	1	31.11	185 Ohm	1 dB	283.5 g	0.625 lb	4kCT	Chassis Mount			70 Hz	15 kHz	80.52 mm	3.17 in	4.076 in	103.53 mm	35 W	400 mOhm	3.513 in	89.23 mm
Hammond Manufacturing 1760F	4 Ohms 8 Ohms 16 Ohms	Push-Pull Audiophile Ultra-Linear - Tube Output	Wire Leads			120 Ohm	1 dB	283.5 g	0.625 lb	6.95kCT	Chassis Mount	2.058 in	52.27 mm	70 Hz	15 kHz	42.85 mm	1.687 "	3.25 in	82.55 mm	15 W	171 mOhm 245 mOhm 476 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 69.87
		10	$ 67.54
		25	$ 62.88
		50	$ 58.23

Description

General part information

1760 Series

4kCT Impedance Primary Ohms 4, 8, 16 Impedance Secondary Ohms 31.11:1 Audio Transformer 70Hz ~ 15kHz Chassis Mount

Documents

Technical documentation and resources

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