V-A Select

Vibro-Acoustics^® is pleased to announce the September 2004 latest release of V-A Select HVAC Silencer Selection Software (Release 5.0)!

V-A Select Release 5.0 new features include the ability to select and specify Vibro-Acoustics MoldBlock Media™ Silencers.

V-A Select has been continuously developed as the premier HVAC noise control software for use by HVAC designers and acoustical consultants to enable user-friendly acoustical analysis of HVAC duct systems. It provides cost-effective silencer selections to meet project requirements.

V-A Select continues to:

	Perform a fan/duct system acoustical analysis to estimate the resultant noise level in an occupied space. The resultant noise level can then be compared to a desired sound criterion.
	Select a silencer to assure a fan/duct system meets a desired sound criterion without exceeding a maximum allowable pressure drop, including system effects.
	Select a silencer to achieve specific insertion loss and pressure drop requirements.
	Perform preliminary silencer selections in advance of further acoustical and aerodynamic analysis.
	Once a system is analyzed and specified, you can:

save, modify and print the duct system acoustical analysis and silencer schedules.

modify, print and transfer the Vibro-Acoustics' Guideline Silencer Specification to your master specifications

Release 5.0 added features include:

	MoldBlock Media™ Silencer Selections
	New ASHRAE Acoustical Plenum algorithms based on Vibro-Acoustics research contracted by ASHRAE
	Ability to export silencer schedules to .dxf format
	Extension of CNM database
	SRD Silencer Selections

This website has been designed to keep you up-to-date on the newest improvements to V-A Select. Specifically, please check the FAQ for answers to your questions.

If you still have questions, please feel free to contact us. We hope you enjoy working with V-A Select for all of your HVAC silencing needs.

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V-A Select

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