Krell Industries KAV 3250, KAV2250 manual Reconfiguring the KAV-2250 for MAT Operation

Figure 6 Reconfiguring the KAV–2250 for MAT Operation

Send One Input Signal
to Both Output Channels via Input 1	Input Circuit Board
MT1

Channel 1 Input

O 1 2

S1 N

J5 S3

BridgeChannel 2 Input
1	O	1	2
S2	N

J6

Figure 7 Reconfiguring the KAV–3250 for MAT Operation

Send One Input Signal
to All Three Output Channels via Input 1	Input Circuit Board
MT1

Channel 1 Input

Bridge

Channel 2 Input

Channel 3 Input

O

1

2

3

1

O 1

2

3

O 1

2

3

S1

N

J7

S4

S2

N

J8

S3

N

J9

	O	1	2
	N
O	1	2	3
N

Switch Up (On)

Switch Down (Off)

Bridge Switch Up (On)

Bridge Switch Down (Off)

KAV–2250 Input Switch Bank

KAV–3250 Input Switch Bank

Krell KAV–2250 and KAV–3250 17