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4/3/2 Ch. Power Amp 4x55W RMS/2 x 150W RMS Anniversary Edition


JBL GTO4060 4 Channel GTO Series Amplifier

Illuminated JBL Logo Looks simply cool. Silverbrushed All-Aluminum Heatsink. This heatsink runs all around the amp and ensures efficient heat dissipation.

Variable Crossover Networks Integrated HP and LP filters allow you to tune the amp's output to the characteristics of nearly every speaker.

Bass EQ Circuit (+6dB @ 45Hz) Fine-tune the bass output depending on personal taste.Variable Input Sensitivity (100mV 4V) For compatibility with all head units.

Effective Protection Circuitry Protects against short circuits, overheating and overcurrent. High-Quality Power, Input and Output Connectors — For clean, tight, long-lasting connections. 


  • Genera Type 4-/3-/2-Channel Amplifier
  • Power Output 55 Watts RMS x 4 channels at 4 ohms 1% THD+N
  • 75 watts RMS x 4 channels at 2 ohms and 1% THD+N
  • 150 watts RMS x 2 channels at 4 ohms
  • 14.4V supply and ?1% THD+
  • Signal-to-Noise Ratio
  • 80dBA (reference 1 watt into 4 ohms)
  • Dynamic Power
  • 100W at 2 ohms
  • Effective Damping Factor
  • 6.354 at 4 ohms
  • Frequency Response (-3dB)
  • 10Hz — 100kHz
  • Maximum input signal 4V
  • Maximum Sensitivity 100mV
  • Output Regulation 0.07dB at 4 ohms
  • Dimensions (H x W x D)
  • 358x294x55mm (14-1/8"x11-9/16"x2-3/16")

Price $: 349
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