Mackie C300, C300i C300i: BIAMPING WITH A POWERED SUBWOOFER, C300i: WITH A MIXER AND POWER AMPLIFIER, AND USING THE THRU JACK

	C300		C300		C300		C300
SOUND REINFORCEMENT SPEAKER SYSTEM		SOUND REINFORCEMENT SPEAKER SYSTEM		SOUND REINFORCEMENT SPEAKER SYSTEM		SOUND REINFORCEMENT SPEAKER SYSTEM

C300i C300i C300i C300i

Stereo

Power Amplifier

Left	Right
Line level	Line level
Output	Output

Mixer or

Preamplifier

C300i: WITH A MIXER AND POWER AMPLIFIER, AND USING THE THRU JACK

The C300 can be used with a Mackie SRS1500a Subwoofer to create an incredibly powerful system.

The active crossover inside the SRS1500a splits the full-range stereo input signal into two ranges. The SRS1500a sums the left and right low-frequency range and plays it through its 600 watt amplifier and 15-inch woofer. It sends the stereo high-pass range to the C300s, via an external power amplifier.

The C300 can be pole mounted on top of the SRS1500a as shown.

Pole	Stereo	Tripod
	Power
Mount		Mount
	Amplifier
	Line-Level
	Hi-Pass Out

Full

Range

SRS1500a

Plays the Low Power

Frequencies Cord

C300i: BIAMPING WITH A POWERED SUBWOOFER

5