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KGA Enclosures Ltd - Enclosures For Electronics
Tel: +44 (0)1535 636856
560 Series Audio Broadcast Quality
560 Series Transformers - Hammond Manufacturing Transformers

KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Transformers product range. Adding the Hammond Transformers range has enabled KGA Enclosures to offer a new line of products, we now carry a large range of Audio Transformers, Power Transformers, Chokes and Reactors. All Hammond Manufacturing Transformers and product accessories are available from KGA Enclosures, view the product range (Click Here) or view the product price list (Click Here). If you have any questions regarding any product offered here at KGA Enclosures Ltd please call 01535 636856 or E-Mail

What makes KGA Enclosures Ltd different from most other larger distributors is we can assist you with your full customisation services. All work is undertaken by Hammond Manufacturing Enclosures at there manufacturing facility. These services includes milling or punching of holes and slots into the enclosure. Printing and silk screening services which allows for the addition of text, logo's and graphics onto both the enclosure and end plates, which will allow the end user to easily identify the product. All customisation charges and minimum order quantities are set by Hammond Manufacturing Enclosures, KGA Enclosures do not add any other charges on. For more information or a quote simply send your technical drawings and enclosure required to where we will be happy to assist you. Click here for more information on customisation options.

Product Features:
• Rugged black epoxy potted case with 9 pin connections (0.025" square by 0.50" long).
• Frequency response minimum @ 0 dbm +/- 1 db max. (+/- 0.5 db is typical) of 30 Hz. to 30 Khz., except 560Q which is 30 Hz. to 15 Khz. - see data sheets below for more details.
• Higher signal levels possible with reduced low frequency performance.
• Insertion loss of 1 db maximum.
• Electrostatic shield between primary and secondary connected to core and brought out to pin "SH".
• Humbucking construction.
• Balanced split windings on pri. and sec. for circuit versatility.
• Primaries and secondaries can be reversed for impedance matching.
• Overall dimensions 1.64" (41.7mm) x 1.33" (33.8mm) x 0.825" (21.6mm) high max.
• Shipping weight 4 oz (0.1kg).
View Product Data Sheet
Contact Us For Availability
Click Part No For More Information
560 Series Transformers Product Options
Part No Application Nominal Impedance (Ohms) Primary Nominal Impedance (Ohms) Secondary Dimension A 1+ 10+ 50+ 100+ 500+
560C Emitter or mic to Line 12/48 150/600 1.33" £53.10 £50.44 £47.79 £45.13 £42.48
560E Emitter or mic to Line 50/200 150/600 1.33" £53.10 £50.44 £47.79 £45.13 £42.48
560G Isolating or Hybrid 150/600 150/600 1.33" £53.11 £50.46 £47.80 £45.15 £42.49
560J Collector to Line or Line to Base 150/600 1200/4800 1.33" £53.10 £50.44 £47.79 £45.13 £42.48
560L Collector to Line or Matching 150/600 5K/20K 1.33" £53.10 £50.44 £47.79 £45.13 £42.48
560N Collector to Line 150/600 10K/40K 1.33" £53.10 £50.44 £47.79 £45.13 £42.48
560Q Matching or Bridging 10k/40k 10K/40K 1.33" £53.10 £50.44 £47.79 £45.13 £42.48
For More Detailed Information Click Part Number
Hammond Manufacturing Enclosures Customisation Options
Modified Electronic Enclosures
Hammond Manufacturing Enclosures - Product Customisation Services
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 by delivering quality products made to your exact specifications.
Why choose Hammond to modify your enclosure
• Hammond Manufacturing offers a wide selection and massive inventory of enclosures ready to be modified.
• Typically the minimum order is 25 pieces. This can vary depending on product and services required. Please note KGA Enclosures do not add any charges.
• Hammond has an experienced enclosure modification team and two dedicated modification facilities in North America and the United Kingdom. They are knowledgeable, available and capable.
• Hammond helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your design requirements. Many orders will also include fast delivery of sample enclosures for your inspection. These steps ensure that your assembly fits perfectly before heading to the mass production stage.
Popular modifications 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.