Yamaha DME32 Owner's Manual page 178

The following Matrix Mixers are available.
Group
2x
4x
8x
12x
16x
Matrix Mixer
2x1
2x2
4x1
4x2
4x4
8x1
8x2
8x4
8x8
12x1
12x2
12x4
12x8
12x12
16x1
16x2
16x4
16x8
16x12
16x16
Matrix Mixer
Inputs Outputs
2
4
8
12
16
DME32—Owner's Manual
173
1
2
1
2
4
1
2
4
8
1
2
4
8
12
1
2
4
8
12
16