IFC 4.3.0.1 (IFC4X3) development

7.4.4.2 Pset_AudioVisualApplianceTypeAmplifier

7.4.4.2.1 Semantic definition

An audio-visual amplifier is a device that renders audio from a single external source connected from a port. HISTORY: Added in IFC4.

7.4.4.2.2 Applicable entities

7.4.4.2.3 Properties

Name Property Type Data Type Description
AmplifierType IfcPropertyEnumeratedValue PEnum_AudioVisualAmplifierType

Indicates the type of amplifier.

AudioAmplification IfcPropertyTableValue IfcSoundPowerMeasure/IfcFrequencyMeasure

Indicates audio amplification frequency ranges.

AudioMode IfcPropertyTableValue IfcLabel/IfcIdentifier

Indicates audio sound modes and corresponding labels, if applicable.

Table 7.4.4.2.A

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7.4.4.2.4 Changelog

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