All items tagged with Klippel Analyzer 3 (10)

Key Loudspeaker Updates for the Industry in Voice Coil October 2022

September 28, 2022 by audioXpress Staff

Key Loudspeaker Updates for the Industry in Voice Coil October 2022

In this edition of Voice Coil, Mike Klasco writes about Dr. Kurt Müller's 100-Year Anniversary, Mike Klasco and Nora Wong compiled an updated Integrated Electronics for Loudspeakers directory, and James Croft reviews an intriguing patent of a Vertically and Horizontally Balanced Subwoofer. For this issue's Test Bench, Vance Dickason focused his full attention on another innovative driver from Purifi Audio, this time the PTT5.25X04-NFA-01 5.25” Midbass Woofer.

Klippel Updates dB-Lab Version 212 and QC 7 Analyzer System Software

August 22, 2022 by audioXpress Staff

Klippel Updates dB-Lab Version 212 and QC 7 Analyzer System Software

As always, the Klippel engineering team continuously introduces the results of its latest R&D efforts and customer feedback to improve its solutions. Klippel has now released their second software update for the Klippel Analyzer System with various new features for both R&D and QC applications. The update is free of charge for all users running dB-Lab 212 or QC7. It introduces a utility Documentation Module (DOC) for use in dB-Lab, TEDS integration for microphones, and updates for the QC Stand-alone Software.

Headphone Testing and Lots of Speaker Knowledge in Voice Coil June 2022

May 27, 2022 by audioXpress Staff

Headphone Testing and Lots of Speaker Knowledge in Voice Coil June 2022

Another great issue of Voice Coil magazine. Vance Dickason writes about the Multi-Tone Measurement Module (MTON) available for the Klippel KA3 Analyzer. Mike Klasco and Nora Wong (Menlo Scientific) compiled an updated Directory of Headphone Test & Measurement Equipment for 2022. We revisit a 2004 patent of a speaker using an "Internal Negative Stiffness Mechanism." And in Test Bench, Vance Dickason characterizes the latest Celestion CDX1-1412 1" Compression Driver and a new 3" dome midrange from Tang Band Speaker (TB Speaker).

Klippel Updates dB-Lab and QC Software with Improved Features for R&D and Production

April 4, 2022 by Joao Martins

Klippel Updates dB-Lab and QC Software with Improved Features for R&D and Production

Klippel has released a new software update for the Klippel Analyzer System with various new features for both R&D and QC applications. The most important updates include an improved Time Frequency Analysis (TFA) module, the official release for the QC 3D Spectrogram Limits (3DL) optional module for Quality Control (QC) testing, while adding Impedance (IMP) for T/S parameter testing and Motor + Suspension Check (MSC) tasks, among other features, to the QC Stand-alone software. The update is free of charge for all users running dB-Lab 212 or QC7.

Klippel New dB-Lab Version 212 and QC 7 Updates Extend Speaker and Enclosure Characterization Tools

July 1, 2021 by audioXpress Staff

Klippel New dB-Lab Version 212 and QC 7 Updates Extend Speaker and Enclosure Characterization Tools

Klippel released a major software update to its Klippel Analyzer System. The new dB-Lab Version 212 and QC 7 updates now add shared sensor management, support for the new Multi-Scanning Workbench hardware and three further modules (LSIM, MTON, RMA). The Klippel Multi-Scanning Workbench supports near-field holographic soundfield scanning measurements in a much smaller form factor, while the new modules add linear signal modeling and simulation and multi-tone measurements, dedicated to speaker and enclosure design.

Precision Devices Unveils Seismic Product Expansion with New 24-inch and 21-inch Sub Bass Woofers

June 18, 2021 by audioXpress Staff

Precision Devices Unveils Seismic Product Expansion with New 24-inch and 21-inch Sub Bass Woofers

British manufacturer of professional audio transducers Precision Devices announced the release of two large-sized sub bass drivers. The new PD.24603BR and PD.2155-1N were developed with the support of the latest Klippel KA3 measurement systems and further ongoing research into performance optimized magnetic assembly design, cone geometry and suspension technology. The result is defined by Precision Devices as a dynamic and powerful line-up of new flagship products.

Klippel Supports MegaSig U980 Bluetooth Interface for R&D and QC Line Testing

December 16, 2019 by audioXpress Staff

Klippel Supports MegaSig U980 Bluetooth Interface for R&D and QC Line Testing

Klippel now officially distributes and supports the MegaSig U980 professional Bluetooth interface. Together with the Klippel Analyzer System, this USB-controlled, analog signal converter supports reliable testing of any audio device enabled with Bluetooth wireless technology such as portable speakers, wireless headsets, and true wireless earbuds with a fully integrated solution for both lab and end-of-line context.

Beyond Thiele/Small DUMAX and Klippel Driver Measurement Systems

March 13, 2019 by Thomas Perazella

Beyond Thiele/Small DUMAX and Klippel Driver Measurement Systems

Anyone who is serious about designing a loudspeaker using dynamic drivers is either familiar with, or has used, Thiele/Small parameters, generally accepted as ways to predict driver behavior in different enclosures. But there are other measurement methods we can use to determine and quantify nonlinearities: the DUMAX system, produced by DLC Design, and the Klippel Analyzer System by Klippel GmbH. This article was originally published in audioXpress, March 2003.

A Platform for Expanded Possibilities: The New Klippel Analyzer 3

September 27, 2017 by Manuel Spehr

A Platform for Expanded Possibilities: The New Klippel Analyzer 3

Klippel GmbH is celebrating its 20th anniversary in 2017. To celebrate, Klippel launched its new Klippel Analyzer 3 (KA3). The Klippel Analyzer 3 is an hardware platform for R&D modules and Quality Control (QC) tasks that performs the data acquisition and real time processing. It is connected to a Host-PC / dB-Lab via USB 2.0, and accepts a series of KA3-Frame and Cards to plug in. This article was originally published in Voice Coil, September 2017.

Download Now Your Voice Coil September 2017 Issue!

August 24, 2017 by audioXpress Staff

Download Now Your Voice Coil September 2017 Issue!

In the September 2017 edition of Voice Coil, read about the new Klippel Analyzer 3 (KA3), launched to coincide with the year the German company celebrates its 20th anniversary. Also, read about a surprising speaker design recently patented by Harman and learn about "Acoustic Methods of Microphone Calibration" from the experts at PCB Piezotronics. In Test Bench, there's a 3” midrange dome driver from Volt Loudspeakers and a new 10” subwoofer from Scan-Speak. Now available.