See all parts that fit your 2007 Optima
4-Channel Power Amplifier
4-Channel Power Amplifier • Variable Crossover • High and Low Level Inputs • 60W RMS x 4 @ 4 • 90W RMS x 4 @ 2 • 1 Pair RCA Outputs • 0 -18/dB Bass Boost
Learn more about the kac8402
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
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600W Peak (60W RMS) 6.5" Sport Series 2 Way Coaxial 4-ohm Car Speakers
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Infinity REF-6532ex (REF6532EXAM)
330W Peak (110W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers
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Infinity Primus 603CF (PR603CF)
360W Peak (120W RMS) 6.5" Primus Series 2 Way 3-ohm Component Speaker System
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4-Channel Power Amplifier • Variable Crossover • High and Low Level Inputs • 60W RMS x 4 @ 4 • 90W RMS x 4 @ 2 • 1 Pair RCA Outputs • 0 -18/dB Bass Boost
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(newest, current model)
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(previous model, replaced by Kenwood KAC-8406)
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(previous model, replaced by Kenwood KAC-8405)
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(previous model, replaced by Kenwood KAC-8404)
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(previous model, replaced by Kenwood KAC-8403)
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(previous model, replaced by Kenwood KAC-8402)
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6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
$329.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto and Phone Mirroring
$89.99
List price $269.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
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Manufacturer:
Model Number:
KAC-8402
Weight:
11.00lbs
Internal SKU:
kac8402
Internal Product ID:
4346
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Good Amp
This amp replaced a Sony 4 ch with similar power ratings. Sound quality is a tad better than the Sony but it is much more stable and powerful at 2 ohms. I am running 2 Polk DB tweeters and 2 Pioneer 6x8's off amp A @ 2ohms stereo and 2 pioneer 5x7's off amp B @ 4 ohms and they are loud and clear. I am running 8 gauge power and ground off a capacitor in tandem with an infinity mono amp and it does fine.
11 found this helpful
wow!!!
my brother in law, has one of this amps connected to 4 rockford fosgate speakers, and may i say his sound is loud, i can hear the speakers from half a mile away. wow!!!
11 found this helpful
Very nice quality
I have this amp on my boat and I love it. It powers 4 speakers very clean and loud. The only thing I don't like is how you have to use an allen wrench to access many of the functions of the amp. Besides that it's great!
10 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
