Uploaded April 2024 | Updated September 2026, 2 weeks ago

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Today on the amp dyno Hunter tests the Kicker Key 200.4 200W RMS KEY Series Class-D 4-Channel Amplifier with Automatic Tuning DSP.
sonicelectronix.com/item-178757-Kicker-KEY200.4-47KEY2004.html

Kicker's specs list it at
4 ohms: 50 watts x 4 channel

What will our dyno show?
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