JBL MA4505: 5-Channel Marine Grade Amplifier
JBL MA4505: 5-Channel Marine Grade Amplifier

JBL MA4505: 5-Channel Marine Grade Amplifier

Regular price $559.99
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About the JBL MA4505: 5-Channel Marine Grade Amplifier

JBL's MA4505 5-Channel Marine Grade Amplifier will deliver 45 W RMS each to four speakers, while delivering up to 500 W RMS to a subwoofer.  For a high performance system, you can bridge the amp to 3-Channel mode to power two speakers through 130 W RMS each, while still driving a sub through 500 W.  And JBL uses a coated circuit board and stainless steel connectors to ensure that this amp will rock for many seasons to come.

Features:

  • 5-Channel Marine Grade Amplifier
  • 45 W RMS x 4 + 320 W RMS x 1 at 4 ohms
  • 65 W RMS x 4 + 500 W RMS x 1 at 2 ohms
  • 130 W RMS x 2 bridged at 4 ohms + 500 W RMS x 1 at 2 ohms
  • Class-D amp technology
  • Front and rear channels:
  • Variable high and low-pass filters (32-320 hz, 12 dB / octave)
  • Subwoofer channel
  • Bass boost (0 - 9 dB at 45 hz)
  • Phase switch (0, 180 degrees)
Specifications:
  • Conformal-coated circuit board and stainless steel connections resist salt water corrosion
  • Preamp and speaker-level inputs
  • High-level input adapter included
  • Fuse rating: 30 A x 3
  • Wiring and hardware not included
  • Dimensions: 15 - 11 / 16" W x 2 - 3 / 8" H x 7 - 7 / 16" D
  • Warranty: 1 year

What's in the box:

  • 5-Channel Marine Grade Amplifier and three spare 30 A ATO fuses installed
  • 4 speaker wire-RCA adapters
  • 4 self-tapping screws (length 2")
  • Quick connect guide
  • 2 JBL decals