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PLS Frankfurt 2023

KLIPPEL at Prolight and Sound

At the end of April we will be exhibiting at Prolight & Sound 2023. Visit us and our new multi-channel, long-term, power and accelerated life test solution for typical quality assurance (QA) applications the KLIPPEL Endurance Testing (KET) as well as KLIPPEL Controlled Sound with Nuvoton's chip solution to stabilize the performance of loudspeakers at our booth A 27 in hall 11. Currently, our engineers are already preparing interesting demos for you. 

To arrange a meeting with our engineers please get in touch with us via!

General Information 

Date: April 25th - 28th, 2023
Location: Trade Fair Frankfurt am Main
Booth: A27 in Hall 11
More information on the Proligh + Sound website.

Experience our Product Demonstrations at Booth A27 in Hall 11

KLIPPEL QC Software - Efficient Quality Assurance of Rental and Installed Audio Systems

  • Objective testing with KLIPPEL QC + Dante
  • Robust defect detection in any environment
  • Fast and simple to set up and operate
  • Mobile, cost-effective and scalable
  • No dedicated analyzer: hand-held microphone + audio-over-IP amplifier

How do you ensure consistent audio quality in rental audio equipment and how can you identify defective speakers in installed audio-over-IP audio systems? Objective testing is inevitable. But how to deal with varying acoustic conditions if there is no trained personnel and only a small budget? In our booth, we demonstrate how KLIPPEL solves those challenges for full-featured speaker testing with a small footprint. It only takes as much as the QC Stand-alone software, a hand-held microphone and a Dante smart amplifier with voltage/current sensing.


KLIPPEL Endurance Testing (KET) - New Solution for Multi-Channel Long-Term, Power and Accelerated Life Test

  • Monitoring multiple DUTs simultaneously
  • Test signals can be defined flexibly
  • Reveals the failure process in detail during the load test
  • Recording and analyzing data from additional sensors (e.g., temperature & humidity)

A completely new approach to long-term testing, the KLIPPEL Endurance Testing (KET), was published at the beginning of 2023. It is an easy-to-use, multi-channel, long-term, power and accelerated life test solution for typical quality assurance (QA) applications such as validation checks or type approvals. 32 DUTs can be measured using one PC and a virtual soundcard. Dante® technology is used for streaming data via a (wired) network connection. For each device under test, the test procedure can be started, paused, and terminated, independently.


KLIPPEL Multi-Scanning Workbench - One Solution for Multi-Domain Measurements 

  • Holographic measurement
  • 3D radiation and vibration analysis
  • Acoustic, electric, magnetic and mechanic domain
  • Works in almost any room
  • Ideal for verification of FEM/BEM simulations
  • Testing of the transducer and small audio devices (mobiles, smart speakers)

The KLIPPEL Multi-Scanning Workbench brings the near-field holographic sound field scanning technology to a much smaller form factor.  A gap has been filled for acoustic spatial measurements using a smaller form factor than the well-known, large KLIPPEL Near-Field Scanning System (NFS). It is an automated acoustic scanner with the full spatial characteristics of sound sources by holography. The typical test time starts from as low as 5 minutes when assuming rotational symmetry. A full scan without any symmetry assumptions takes about 1 hour.


Klippel Controlled Sound (KCS) – Nonlinear Adaptive Loudspeaker Controller

  • More SPL and physical bass output
  • Active distortion compensation
  • Overload protection
  • Consistent speaker response for life
  • Enabling highly compact and efficient designs

In the race of competition among speaker manufacturers, who can build the best-sounding product with the highest output at the most interesting form factor? Grasp that competitive edge with Klippel Controlled Sound! Increase output, reduce distortion and maximize efficiency with this novel loudspeaker control solution that works best when needed the most: at high amplitudes. And then: Relax! KCS will keep your speaker protected under all conditions and even more: It will stabilize its designed performance over the entire lifetime, making speakers shine at their full performance. Always.

Saturday, 2023-04-01 16:46 Age: 327 Days