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JBL GTO-501EZ dyno results

717w
max measured @ 2Ω

Rating stated in the video: 500w (title: "500 Watts RMS"; load not always stated). Peak confirmed measurement is 143% of it.

LoadMeasured
2Ω717w

Voltage: not stated in source
Source: meade916 — Amp Test Tuesday - JBL GTO-501EZ 500 Watts RMS Claimed - SMD AD-1 Amp Dyno (uploaded 20130807)
Verification: verified · Evidence: 2Ω 717w: transcript

TODO affiliate slot: "Check price at Crutchfield / Sonic Electronix / Amazon" for JBL GTO-501EZ

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Data from public dyno-test videos; each amp cites the tester and video. Results vary with voltage, unit and test setup.