Green Bee Solutions

65.4 - Sundown Audio 4 Channel 260W RMS Micro Amplifier

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  • Regular price $259.98
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**Green Bee Solutions — Compact 4‑Channel Precision Amplifier

Engineered for Clean Power. Built for Real‑World Abuse.**

This compact 4‑channel amplifier is designed for builders who demand clean output, high efficiency, and bulletproof reliability in a small footprint. With a rugged SMT epoxy PCB, advanced protection circuitry, and wide‑range tuning control, this amp delivers the kind of performance Green Bee customers expect — tight, accurate, and ready to run hard every day.

REAL POWER. REAL CONTROL.

  • 65W × 4 RMS @ 4Ω
  • Efficiency: 80% @ 4Ω, 1 kHz
  • Input sensitivity: 6V – 0.5V

Strong, stable power delivery with the efficiency to stay cool and consistent.

BUILT FOR LONG‑TERM DURABILITY

  • Double‑sided SMT epoxy PCB for maximum rigidity and signal stability
  • Painted conformal‑coated board protects against moisture, vibration, and heat
  • Multi‑way protection circuitry:
    • Thermal
    • Over‑current
    • Speaker short
    • Speaker DC protection

This amp is engineered to survive the installs that destroy lesser gear.

FULL TUNING FLEXIBILITY

  • Variable High‑Pass Filter: 50–250 Hz
  • Variable Low‑Pass Filter: 50–250 Hz
  • Signal‑to‑Noise Ratio: >90 dB
  • THD: <0.3% @ 14.4V

Clean, controlled, low‑distortion output — exactly what a proper full‑range stage needs.

INSTALLER‑READY FEATURES

  • Operating voltage: 10V–16V
  • Wired remote controller included
  • Compact footprint: 3.5" W × 6.7" L × 1.4" H

Small enough to fit anywhere. Strong enough to run everywhere.


This is a Green Bee–approved compact powerhouse — efficient, durable, and tuned for clean, aggressive performance.


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