arrow_back_ios

Main Menu

See All Acoustic End-of-Line Test Systems See All DAQ and instruments See All Electroacoustics See All Software See All Transducers See All Vibration Testing Equipment See All Academy See All Resource Center See All Applications See All Industries See All Insights See All Services See All Support See All Our Business See All Our History See All Our Sustainability Commitment See All Global Presence
arrow_back_ios

Main Menu

See All Actuators See All Combustion Engines See All Durability See All eDrive See All Transmission & Gearboxes See All Turbo Charger See All DAQ Systems See All High Precision and Calibration Systems See All Industrial electronics See All Power Analyser See All S&V Hand-held devices See All S&V Signal conditioner See All Accessories See All DAQ Software See All Drivers & API See All nCode - Durability and Fatigue Analysis See All ReliaSoft - Reliability Analysis and Management See All Test Data Management See All Utility See All Vibration Control See All Acoustic See All Current / voltage See All Displacement See All Load Cells See All Pressure See All Strain Gauges See All Torque See All Vibration See All LDS Shaker Systems See All Power Amplifiers See All Vibration Controllers See All Accessories for Vibration Testing Equipment See All Training Courses See All Whitepapers See All Acoustics See All Asset & Process Monitoring See All Custom Sensors See All Data Acquisition & Analysis See All Durability & Fatigue See All Electric Power Testing See All NVH See All Reliability See All Smart Sensors See All Vibration See All Weighing See All Automotive & Ground Transportation See All Calibration See All Installation, Maintenance & Repair See All Support Brüel & Kjær See All Release Notes See All Compliance See All Our People
arrow_back_ios

Main Menu

See All CANHEAD See All GenHS See All LAN-XI See All MGCplus See All Optical Interrogators See All QuantumX See All SomatXR See All Fusion-LN See All Accessories See All Hand-held Software See All Accessories See All BK Connect / Pulse See All API See All Microphone Sets See All Microphone Cartridges See All Acoustic Calibrators See All Special Microphones See All Microphone Pre-amplifiers See All Sound Sources See All Accessories for acoustic transducers See All Experimental testing See All Transducer Manufacturing (OEM) See All Accessories See All Non-rotating (calibration) See All Rotating See All CCLD (IEPE) accelerometers See All Charge Accelerometers See All Impulse hammers / impedance heads See All Cables See All Accessories See All Electroacoustics See All Noise Source Identification See All Environmental Noise See All Sound Power and Sound Pressure See All Noise Certification See All Industrial Process Control See All Structural Health Monitoring See All Electrical Devices Testing See All Electrical Systems Testing See All Grid Testing See All High-Voltage Testing See All Vibration Testing with Electrodynamic Shakers See All Structural Dynamics See All Machine Analysis and Diagnostics See All Process Weighing See All Calibration Services for Transducers See All Calibration Services for Handheld Instruments See All Calibration Services for Instruments & DAQ See All On-Site Calibration See All Resources See All Software License Management

Thiele Small Parameters - BZ-5604

PULSE software for calculating thiele small parameters based on measured impedance of a loudspeaker or a receiver.

img

Thiele Small Parameters - BZ-5604

expand_more
chevron_left
chevron_right

This PULSE software calculates thiele small parameters – a set of electromechanical parameters that define the performance of a loudspeaker such as a tweeter, mid-range, or sub-woofer, in relation to its enclosure. All relevant thiele small parameters are automatically calculated.

The software adds thiele small parameters calculation capabilities to PULSE Basic Electroacoustics Type 7797, and supports the simple impedance method, the added volume method, the added mass method, and the laser method.

 

CAPABILITIES

  • Calculating the free-air resonant frequency of a speaker (FS)
  • Calculating voice coil inductance (LE) 
  • Measurements related to the control of a transducer’s suspension – Q parameters (Qms), (Qes) and (Qts)
  • Calculating Vas, CMS, MMS, EBP

REQUIREMENTS

This software requires PULSE Basic Electroacoustics Type 7797.

ADDITIONAL CAPABILITIES

Our software package PULSE Electroacoustics Type 7907-S1 gives you a complete toolbox for testing. It includes this Thiele/Small parameters calculation software as standard. See the product data sheet for more information.

  • Loudspeaker design engineers simulating diaphragm movement and sound output of a speaker system, based on the speaker driver
  • Audio engineers working backwards from a desired speaker response in the speaker cabinet, to a set of driver parameters
  • Avoiding exciting the structural resonances of acoustic enclosures

File

Description

Type

Languages

Size

PULSE Electroacoustics Type 7907-S1, PULSE Basic Electroacoustics Type 7797

Technical Document English 1 MB