JBL GT5-A402

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Last updated on April 3, 2019 6:29 pm


Last updated on April 3rd, 2019 at 06:29 pm

Quick Review:

The JBL GT5-A402 2 channel car amplifier is a great product for the price. It features a cast aluminum heatsink for heat dissipation and increased efficiency, variable  high pass and low pass filters for customizing the speakers' sound, an a bass EQ for adjusting bass. With a power output of 60 watts x 2 channels at 2 ohms it might not be the most powerful amplifier, but it will satisfy the needs of many speakers and add a whole new level of sound if your upgrading your stock stereo. And with a price tag under $100, you can't go wrong for an entry level amplifier.

JBL GT5-A402 Features:

Power Specs

  • RMS Power @ 4 ohms: 40 watts x 2 chan
  • RMS Power @ 2 ohms: 60 watts x 2 chan
  • Bridged RMS Power: 120 watts x 1 chan
  • Peak Power Output: 120 watts x 2 chan

Amplifier Specs

  • Amplifier: Class AB
  • Number of Channels: 2
  • Total Peak Power Output: 240 watts
  • Total RMS Power Output: 120 watts
  • Maximum Input Gauge Size: 8 AWG
  • Minimum Impedance Unbridged: 2 ohms
  • Minimum Impedance Bridged: 4 ohms
  • THD at Rated RMS Power: 1%
  • Speaker Level Inputs: None
  • Preamp Outputs: None
  • Built-in Crossovers: Low-pass (LP), High-pass (HP), Full (AP)
  • High-Pass Crossover Frequency: 20 – 320 Hz
  • Low-Pass Crossover Frequency: 20 – 320 Hz
  • Signal-to-Noise Ratio: 85 dB
  • Bass Boost: 0 – 6 dB
  • Bass/Gain Remote: No
  • Fuse Rating 15A x 1
  • Fan Cooled: No


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