KGA Enclosures Ltd
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KGA Enclosures | 1608A-1650A Series | Hammond Manufacturing Transformers

The 1608A-1650A Series Tube Output (10 - 280 Watts) Easy Wire Secondary From Hammond Manufacturing Transformers are available from KGA Enclosures Ltd.

KGA Enclosures Ltd

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1608A-1650A Series Tube Output (10 - 280 Watts) Easy Wire Secondary
Push-Pull - Hi-Fi
Product Features
  • New and improved version of the 1608-1650 Series multiple secondary output transformers (re-designed secondaries for easy hook-up of secondary loads).
  • Designed for push-pull tube output circuits.
  • Units are designed to provide ample "headroom" at bass frequencies (note the weight of each transformer).
  • All models have a secondary tapped for 4, 8 or 16 Ohm outputs.
  • Enclosed (Shielded), 4 slot, above chassis Type "X" mounting.
  • Manufactured with plastic coil forms for coil support and insulation.
  • Frequency response 30 Hz. to 30 Khz. at full rated power (+ / - 1 db max. - ref 1. Khz) minimum.
  • Insulated flexible leads 8" min,
  • All units (except the 1650G) include 40% screen taps for Ultra-Linear operation (if desired).
  • Typical applications - Push-Pull: Triode, Ultra-Linear Pentode, Pentode and Tetrode connected audio output. The 1650G does NOT have primary screen taps and will not support "Ultra-Linear" applications.
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Hammond Manufacturing Transformers

KGA Enclosures Ltd are fully authorised distributors of the entire Hammond Manufacturing Transformers product range. All Hammond Manufacturing products are available from KGA Enclosures at great competitive prices. Or view the related product ranges from Hammond Manufacturing For more information on any product available from KGA Enclosures Ltd simply email or call 01535 636856 (Outside UK: +44 1535 636856).
1608A-1650A Series - Hammond Manufacturing Transformers
Product Options
Part No Audio Watts (RMS) Primary Impedance (Ohms) Maximum DC Per Side Secondary Impedance (Ohms) 1+ 10+ 25+ More
1608A108,000 ct100 ma.4-8-16 £59.45 £54.69 £53.50 More....
1609A1010,000 ct100 ma.4-8-16 £56.69 £52.15 £51.02 More....
1615A155,000 ct100 ma.4-8-16 £64.14 £59.01 £57.73 More....
1616157,600 ct100 ma.16 £94.68 £87.11 £85.22 More....
1620A206,600 ct158 ma.4-8-16 £70.47 £64.83 £63.42 More....
1645A305,000 ct128 ma.4-8-16-70V £74.17 £68.24 £66.76 More....
1650E158,000 ct100 ma.4-8-16 £65.22 £60.00 £58.70 More....
1650FA257,600 ct128 ma.4-8-16 £72.84 £67.01 £65.56 More....
1650G356,600 ct200 ma.3.5/8/16/250/500 £58.23 £53.58 £52.41 More....
1650HA406,600 ct200 ma.4-8-16 £81.35 £74.84 £73.21 More....
1650KA503,400 ct318 ma.4-8-16 £81.78 £75.24 £73.60 More....
1650NA604,300 ct318 ma.4-8-16 £88.77 £81.67 £79.89 More....
1650PA606,600 ct200 ma.4-8-16 £84.48 £77.72 £76.03 More....
1650RA1005,000 ct318 ma.4-8-16 £101.30 £93.19 £91.17 More....
1650TA1201,900 ct403 ma.4-8-16 £106.05 £97.57 £95.45 More....
1650WA2801,900 ct806 ma.4-8-16 £247.92 £228.09 £223.13 More....
Please visit individual product page for more detailed information
Hammond Manufacturing - Customisation Services
Modified Electronic Enclosures
Almost every enclosure will need some kind of modification to be useful. In house modifications can be tedious, over complicated and a distraction from your main core business. A third party shop can add time and expense. Let us help you to deliver quality products made to your exact specifications.
Hammond Manufacturing Customisation Services
Why choose Hammond Manufacturing to modify your enclosure
  • Hammond Manufacturing offers a wide selection and massive inventory of enclosures ready to be modified.
  • Typically the minimum order quantity is 25 pieces. This can vary depending on product and service required. Please note KGA Enclosures does not add on any charges.
  • Hammond has an experience enclosure modification team and two dedicated modification facilities in North America and the United Kingdom. They are knowledgeable, available and capable.
  • Hammond Manufacturing helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your deign required. Many orders will also include a fast delivery of sample enclosures for your inspection. These steps ensure that your assembly fits perfectly before heading into the mass production stage.
Popular modification services offered:
  • Holes
  • Cutouts
  • Tapping and countersinking.
  • Pressed-in hardware (Studs, Standoffs)
  • Silk screening
  • UV Printing
  • Special colours
  • Special length extrusions
  • Pre-Installed accessories
  • Available services vary by product
For Product Availability, Price Confirmation and All Ordering Please E-Mail
Contact Us
Call Us - 01535 636856 +44 (0)1535 636856
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Business No: 09341700