1608-1650 Series | Tube Output (10 - 280 Watts)
Push-Pull - Hi-Fi

Product Features
  • 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. maximum reference 1 kHz.) minimum.
  • Insulated flexible leads 8" minimum.
  • Manufactured with plastic coil support and insulation.
  • Typical applications - push-pull: triode, ultra-linear pentode, pentode and tetrode connect audio output.
  • Due to the unique interleaving of the windings both secondary windings must be engaged to meet specifications (see hook-up diagrams).
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 white wire).
  • To hook up secondary to 70V loads, jumper black/yellow wire to green wire. Connect load to black and white wires.
Related Products
  • Please see our new and improved versions (easy wire secondary series), the 1608A-1650A Series.
  • For the "ultimate" in push-pull output, see our line of epoxy potted output transformers (1650P Series).
Hammond Manufacturing Transformers
KGA Enclosures Ltd are fully authorised distributors of the Hammond Manufacturing Transformers product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

Please remember - KGA Enclosures Ltd are authorised distributors of this product range. Please only use authorised distributors to purchase these products. This will then ensure you receive a genuine product.
Hammond Manufacturing Product Ranges
Did you know, you can find the entire Hammond Manufacturing product range, here at KGA Enclosures Ltd.
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1608-1650 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd
Part No Brand Product Information 1+ 5+ 10+ 25+
1608 Hammond Click part number for more details £85.16 £81.75 £78.34 £76.64
1609 Hammond Click part number for more details £85.16 £81.75 £78.34 £76.64
1615 Hammond Click part number for more details £94.79 £91.00 £87.21 £85.31
1620 Hammond Click part number for more details £104.44 £100.26 £96.08 £93.99
1645 Hammond Click part number for more details £126.93 £121.86 £116.78 £114.24
1650F Hammond Click part number for more details £109.26 £104.89 £100.52 £98.33
1650H Hammond Click part number for more details £126.93 £121.86 £116.78 £114.24
1650K Hammond Click part number for more details £133.34 £128.01 £122.67 £120.01
1650M Hammond Click part number for more details £181.30 £174.04 £166.79 £163.17
1650N Hammond Click part number for more details £136.57 £131.11 £125.64 £122.91
1650P Hammond Click part number for more details £136.57 £131.11 £125.64 £122.91
1650R Hammond Click part number for more details £152.61 £146.50 £140.40 £137.35
1650T Hammond Click part number for more details £160.66 £154.24 £147.81 £144.60
1650W Hammond Click part number for more details £353.49 £339.35 £325.21 £318.14
For product compatibility and more information, please see the product data sheet.

1608-1650 Series | Audio - Classic Tube Audio and Guitar | Hammond Manufacturing Transformers | KGA Enclosures Ltd

1608-1650 Series | Hammond Manufacturing Transformers | Enclosures - Racks - Transformers - Components