Clarion installation manual APX290M/APX490M Power System Amplifier, English

APX280M APX490M manual.qxd 2/6/2008 11:38 AM Page 12

APX290M/APX490M Power System Amplifier

Fig. 8

Mixed Mode System On Rear, Full Range Speakers On Front

English

Left Speaker Right Speaker

C

C

L

Left

Full Range

Speaker

Subwoofer

Right

Full Range

Speaker

FREQ (Hz)	L (mH)	C (uF)
80	8.0	497
100	6.4	398
125	5.1	318
150	4.2	265
200	3.2	199

NOTE: Chart values based on 4 Ohm speakers.

The amplifier can be configured for a mixed-mode operation on either channels 1/2 or 3/4 amplifier sections. The table provides component values to create a 6dB per octave crossover at specified frequencies. Use components that have a + 5% tolerance and capacitors rated at 100V. NOTE: Choose the same frequency for both LP and HP crossovers. Do not overlap frequencies, as this may damage the amplifier.

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