9/1/08 The New Software Release 4.0 is here! You might have heard rumors about this new version, that is again jam-packed full of new features for the Woofer Tester 2, Speaker Tester and Woofer Tester Pro. Highlights of this release include:
  • The Data Overlay feature has been expanded to include 32 dual buffers. Each buffer is now managed from the Setup and Control window, where overlay, active data destinations, names, offsets, and other options are set in one easy to use interface.

  • A new, high-accuracy calibration routine splits the compensation parameters into internal and external values. This lets you show measurements at either end of the cable.

  • The Simulator's vented box auto-align feature has been expanded beyond finding box volume and tuning. A new alignment method refines driver parameters even if they have shifted due to drive level, temperature, break-in or box and driver interaction. Sealed box auto-alignment is also now supported.

  • An Enhanced RUN-STOP execution for Swept and Real Time signals allows running for a prescribed count before reprocessing. Sweeps can be stopped and restarted.

  • New Microphone Compensation for both Measurement and Reference signals (Speaker Tester & WTPro)

  • SnapTS™ Real-time Thiele-Small Testing (Speaker Tester & WTPro)

  • Room Decay Measurement (Speaker Tester & WTPro)

  • Woofer Tester 2 users will find a new Setup Control window which captures many of the most often used configuration options in one easy to use window. Signals, buffers, sampling rates and more are now up front, easy to see and control.
Existing customers can obtain the new software from the download area.

 
4/28/08 Woofer Tester 2 featured in Performance Auto & Sound Magazine Test Report of Clarion MultiFit Speaker Set.  
4/18/08 Keith Larson will be hosting a seminar on Loudspeaker Measurement at the Lone Star Audio Fest
in Dallas, TX on May 3rd. Presentation available for download.
 
3/1/08 Smith & Larson Audio will be showcasing the high-power test capabilities of the Woofer Tester Pro at the 2X/3X dB Drag event in Niagara Falls, NY on March 8-9.
 
1/15/08 Introducing the new 10-12" drivers from Credence with patented Inner Lead System (ILS) technology. This new technology solves a number of problems:
  • Voice coil lead wires are now protected
  • Eliminates lead slap (lead wires too long)
  • Eliminates lead tears (lead wires too short)
The new ribbed surrounds improve the driver's' ability to withstand extreme back pressure and the clear dustcap allows you to see cone and lead wires in motion.
 
1/8/08 The Consumer Electronics Show in Las Vegas is well under way and our booth has been busy! Click here for more information and updates.  
12/13/07 A new Woofer Tester 2 Software Release v3.03 is now available for download. This release includes a lot of new features, some of which include:
  • Real-time Impedance Measurement
  • Enhanced Thiele Small Simulator Features
  • Improved capacitor measurement range (down to 100pF)
  • Zobel calculator
  • New Online Help System and User Guide
 
  Australian Coinweights sent in by one of our customers have been added to the FAQ. Thanks Greg!  
     
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Brian Smith & Keith Larson
Smith & Larson Audio


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