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Hammond 1645 - Audio Transformers - Push-Pull - HI-FI - Tube Output - 30 Watts

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Hammond 1645 - Audio Transformers - Push-Pull - HI-FI - Tube Output - 30 Watts - Impedance : 5,000 ct Ohms Primary / 4-8-16-70V Ohms Secondary - Maximum DC Per Side : 128 ma.

 

Availability: In stock

$235.71

Hammond 1645 - Audio Transformers - Push-Pull - HI-FI - Tube Output - 30 Watts

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Additional Information

Brochures & Specific Sheets


Stock Code 1645
Brand Hammond
Family Audio Transformers
Length (in) 2.5''
Width (in) 3.75''
Height (in) 3.06''
Wattage (w) 30 Watts
UPC 62398030120
Weight (lb.) 4.5 lbs
UL Listed RoHS
Case Quantity 1
Notes For additional options and special quantity discounts, please contact our sales department 1-(855)-296-9508 x 102 or send email to cs@bulbspro.com

Features

  • Please see our NEW improved versions (easy wire secondary series).
  • Designed for push-pull tube output circuits.
  • Enclosed (shielded), 4 slot, above chassis Type "X" mounting.
  • Frequency response 30 Hz. to 30 Khz. at full rated power (+/- 1 db max. - ref. 1 Khz) minimum.
  • Insulated flexible leads 8" min.
  • Manufactured with plastic coil forms for coil support and insulation.
  • Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode and tetrode connected audio output.
  • Due to the unique interleaving of the windings BOTH secondary windings must be engaged to meet specifications (see hook-up diagrams below).
  • For the "ultimate" in Push-Pull output see our line of epoxy potted output transformers.

1645 Only

  • Secondary Connections (Due to the unique interleaving of the windings BOTH secondary windings must be engaged to meet specifications)To hook up 4/8/16 ohm
  • secondary loads - see schematic (do not use the white wire).
  • To hook up secondary to 70V loads, jumper Blk/Yel wire to Grn wire. Connect load to Blk and White wires.

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