FIGURE 6—EXTERNAL SYNC BRIDGED 750d/1500d
Master
1 Do Not Use 2
INPUT | I/O | SLAVE MASTER |
|
|
RSLAVE IN SYNC OUT
L |
|
|
| REMOTE |
| BRIDGE OUT |
|
| |
Slave |
| 4 |
| 3 |
|
| SUB LEVEL | ||
|
|
| MIN | MAX |
INPUT | I/O | SLAVE | MASTER |
|
RSLAVE IN SYNC OUT
L | REMOTE |
BRIDGE OUT |
Do Not Use | 2 | Do Not Use |
Subwoofer Wiring
5
NOTE: | The dual + and |
| 750d/1500d are paralleled internally |
| and the combined load impedance |
| should be taken into consideration when |
| connecting multiple subwoofers. |
| The audio signal to the slave amplifier is |
| 180° out of phase. The subwoofer’s |
| negative terminal must be connected to |
| the slave amplifier’s positive terminal. |
16 | © 2003 Directed Electronics, Inc |
