Speakers: Kenwood Subwoofers Sony XM-ZR604 amplifier

• Model: Kenwood KFC-WF3010 (or possibly KFC-W3010 — the dust obscures some characters)
• Type: 12” (inch) subwoofers
• Power Handling:
• Peak Power: ~1200W
• RMS Power: ~400W
• Impedance: 4 ohms
• Frequency Response: 27Hz – 800Hz (approx.)
• Sensitivity: Around 90 dB

These are entry-to-mid-level subwoofers, known for solid bass performance in car audio setups.

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Amplifier:

The amplifier’s label is harder to read, but here’s what I can make out:
• The brand might be Sony Xplod, based on the casing design and typical color schemes.
• There’s a possibility the model is something like Sony XM-ZR604 or similar, a common 4-channel Xplod amp.

it’s Sony XM-ZR604, for example:
• 4-channel amplifier
• Max Power Output: ~600W
• RMS Power Output:
• 4 x 60W @ 4 ohms
• 4 x 75W @ 2 ohms
• 2 x 150W bridged @ 4 ohms
• High- and low-pass filters
• Speaker-level inputs