Skip to main content

I/O Channel Configurations

Speaker Order

In some DAWs, automatic routing features may inadvertently change channel settings. If this happens, channels may be assigned in a different order than the one shown in the table below. In such cases, please use the channel configuration functions of your DAW or tools like Sound Particles AudioMatrix to correctly reassign the channels.

3DX Lite

The 3DX Lite input and output channels are assumed to be assigned to speakers in the following order.

NameSpeaker List
12
MonoC
StereoLR
Binaural(HPL)LR

3DX Standard

The 3DX Standard input and output channels are assumed to be assigned to speakers in the following order.

NameSpeaker List
123456789101112131415161718192021222324
MonoC
StereoLR
Binaural(HPL)LR
LRSLRB
LCRLCR
QuadLRLsRs
LRCSLRCB
PentagonalLCRLsRs
5.0chLRCLsRs
HexagonalLRSLSRLsRs
6.0ch(Music)LRLsRsSLSR
6.0chLRCLsRsB
5.1chLRCLFELsRs
7.0ch(SDDS)LRCLsRsLCRC
7.0chLRCSLSRLsRs
6.1ch(Music)LRLFELsRsSLSR
6.1chLRCLFELsRsB
8ch CubeBFLBFRBRLBRRTFLTFRTRLTRR
OctagonalLRCLsRsBSLSR
7.1ch(SDDS)LRCLFELsRsLCRC
7.1chLRCLFESLSRLsRs
7.0.2chLRCSLSRLsRsTSLTSR
5.0.4chLRCLsRsTFLTFRTBLTBR
Auro 5.1.4chLRCLFELsRsTFLTFRTBLTBR
7.1.2chLRCLFESLSRLsRsTSLTSR
5.0.5chLRCLsRsTFLTFRTBLTBRTop
5.1.4chLRCLFELsRsTFLTFRTBLTBR
Auro 5.1.5chLRCLFELsRsTFLTFRTBLTBRTop
7.0.4chLRCSLSRLsRsTFLTFRTBLTBR
5.1.5chLRCLFELsRsTFLTFRTBLTBRTop
Auro 7.1.4chLRCLFELsRsLsRsTFLTFRTBLTBR
Auro 5.1.6chLRCLFELsRsTFLTFRTBLTBRTopTFC
7.0.5chLRCSLSRLsRsTFLTFRTBLTBRTop
7.1.4chLRCLFESLSRLsRsTFLTFRTBLTBR
Auro 7.1.5chLRCLFELsRsLsRsTFLTFRTBLTBRTop
7.1.5chLRCLFESLSRLsRsTFLTFRTBLTBRTop
Auro 7.1.6chLRCLFELsRsLsRsTFLTFRTBLTBRTopTFC
22.2chLRCLFELsRsLCRCBLFESLSRTFLTFRTFCTopTBLTBRTSLTSRTBBFCBFLBFR

Ambisonic Format

These formats are not available in the Lite Edition. Today, it is recommended to use the unmarked ambisonic channel configs in most cases. You will rarely need to use the legacy format, FuMa.

Channel ConfigChannelsNormalizationChannel Order
1st Order Ambisonic4SN3DACN
2nd Order Ambisonic9SN3DACN
3rd Order Ambisonic16SN3DACN
1st Order Ambisonici(FuMa)4maxNFuMa
2nd Order Ambisonici(FuMa)9maxNFuMa
3rd Order Ambisonici(FuMa)16maxNFuMa