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
- IfcAudioVisualAppliance/AMPLIFIER
- IfcAudioVisualApplianceType/AMPLIFIER
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. |