Earthquake Sound DBXI-12D, DBXI-15D, DBXI-10D manual Ohms-Law, Parallel Wiring

OHMS-LAW How To Wire Your Earthquake Subwoofer In Parallel

		Series formula:
PARALLEL WIRING		Rt= R1+R2+R3+....
	Where R= Total system impedance	Where Rt= Resistance seen by amplifier

If using SINGLE 2 OHM coils the total load would be 2.0 ohm

If using SINGLE 4 OHM coils the total load would be 4.0 ohm

Ohms 2, 4, 6, 8If using SINGLE 6 OHM coils the total load would be 6.0 ohm If using SINGLE 8 OHM coils the total load would be 8.0 ohm

Study sample diagram below, then follow charts to the left.

4-Ohm VC.

8-Ohm

4-Ohm VC.

Example for Dual-4 series

Ohms 2, 4, 6, 8

If using SINGLE 2 OHM coils the total load would be 1.0 ohm If using SINGLE 4 OHM coils the total load would be 2.0 ohm If using SINGLE 6 OHM coils the total load would be 3.0 ohm If using SINGLE 8 OHM coils the total load would be 4.0 ohm

If using SINGLE 2 OHM coils the total load would be .66 ohm If using SINGLE 4 OHM coils the total load would be 1.3 ohm If using SINGLE 6 OHM coils the total load would be 2 ohm If using SINGLE 8 OHM coils the total load would be 2.7 ohm

Ohms 2, 4, 6, 8

4-Ohm

Example for single-4

4-Ohm VC.

2-Ohm

4-Ohm VC.

Example Dual-4 Parallel

If using SINGLE 2 OHM coils the total load would be 0.5 ohm If using SINGLE 4 OHM coils the total load would be 1.0 ohm If using SINGLE 6 OHM coils the total load would be 1.5 ohm If using SINGLE 8 OHM coils the total load would be 2 ohm

Ohms 2, 4, 6, 8

EARTHQUAKE SOUND • PARALLEL WIRING CONFIGURATIONS 3