Nor-280 Power Amplifier

The Nor-280 Power Amplifier is a lightweight unit for use with the Nor-250, 270, 270H or 276 loudspeaker units for building acoustics measurements. Built in Pink / White noise generator with gain selection or line input via XLR connector. Radio remote control of on/off function. For use with 240v AC supply only and supplied with a 5 meter BNC -to BNC connection cable and BNC to XLR adapter. If you are not sure which configuration is suitable for your application please contact our sales office for advice.

Nor-280 Compact Power Amplifier

Standard Kit

All kits contain:-

  • Nor-280 - Power Amplifier with Remote control & Antenna
  • CA-1201 - Mains power supply cable
  • CA-1011 - 5 metre BNC - BNC conection cable
  • CA-1015 - BNC - BNC adapter
  • Nor-4530 - BNC - XLR male adapter
  • Nor-1330 - Carry case
  • Nor-280M - User Manual

The following items are also available to enhance the measurement process, if required, these items must be specified separately when placing your order.

  • Nor-250 - Loudspeaker Unit
  • Nor-276 - Dodecahedron Loudspeaker Unit
  • Nor-277 - Tapping Machine

Small Print

Click on the following links to access PDF copies of our small print.

Terms and Conditions

Indemnity Insurance

User Guides

Click on the following links to access PDF copies of the user guides for these products.

Nor-280 User Manual

Data Sheets

Click on the following links to access PDF copies of the product brochures.

Sound Sources

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