Wiring Infinity 1050W

Score · 22nd October 2007, 07:44 PM

I recently bought a pair of 10 inch Infinity 1050W 4 Ohm subwoofers and am deciding how to wire them. Currently I wired them neg to neg and pos to pos as they are dual voice coil subs. I'm running a Kenwood KAC7203, whose basic output specifications are as follows:
RMS Power Output (Watts x Channels) 170 x 2
Peak Power Output (Watts x Channels) 500 x 2
Power at 2 Ohms (Watts x Channels) 250 x 2
Bridged Power (Watts x Channels) 500 x 1
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2
Input Voltage 14.4v
Any help would be appreciated as I'm not familiar with dual voice-coil woofers.

Perry Babin · 22nd October 2007, 08:22 PM

Run the coils in parallel (as you have them now) and connect one speaker to each channel.

22nd October 2007, 07:44 PM	#1
Score diyAudio Member Join Date: Oct 2007	Wiring Infinity 1050W I recently bought a pair of 10 inch Infinity 1050W 4 Ohm subwoofers and am deciding how to wire them. Currently I wired them neg to neg and pos to pos as they are dual voice coil subs. I'm running a Kenwood KAC7203, whose basic output specifications are as follows: RMS Power Output (Watts x Channels) 170 x 2 Peak Power Output (Watts x Channels) 500 x 2 Power at 2 Ohms (Watts x Channels) 250 x 2 Bridged Power (Watts x Channels) 500 x 1 Minimum Impedance Bridged 4 Minimum Impedance Unbridged 2 Input Voltage 14.4v Any help would be appreciated as I'm not familiar with dual voice-coil woofers.

22nd October 2007, 08:22 PM	#2
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	Run the coils in parallel (as you have them now) and connect one speaker to each channel. __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

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