User Manual
Compliance ..........................................................2
Warranty information .........................................2
Introduction
D-fend™ overview .........................................3
Typical applications ........................................3
What NOT to do with D-fend™ ......................3
“Use your ears” ..............................................4
Product Description
Front LED legend ............................................4
NL4 connectors ..............................................4
Specifications ......................................................5
Terms and Definitions ........................................6
USB Connection ..................................................9
Typical System Configurations
Subwoofers ....................................................10
Full system .....................................................11
Tweeter only ..................................................12
Distributed 20-70-100 volt .............................13
Setup Wizard .......................................................14
Mounting Recommendation..............................17
Advanced Programming ....................................18
Dual sub .........................................................20
Full system .....................................................21
Tweeter protection ........................................25
Distributed systems .......................................26
Troubleshooting ..................................................27
Technical Support ...............................................28
© 2013 Eminence Speaker LLC. All rights reserved. D-fend™ is a trademark of Intrinsic Audio Solutions, Inc., D.B.A SLS Audio.
Do not assume the SA300 is sufficiently programmed right out of the box without any additional
configuration via the set-up Wizard or Advance Programming window. The unit ships with default
settings intended for quality assurance testing purposes only.
stand alone unit
power handling:
4,000W @ 8Ω | 2,000W @ 4Ω | 1,250W @ 2Ω
SA300
