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Infinity 280W 4 Channel Marine Amplifier

Infinity 280W 4 Channel Marine Amplifier
    Infinity 280W 4 Channel Marine Amplifier
    Purchase Infinity 280W 4 Channel Marine Amplifier
    • SKU: M704A
    • $349.95

      Out of Stock
    As low as $16.13 per month
    Free Shipping
    Orders over $100. Lower 48 states only.
    Free Returns
    No-hassle returns. We'll pay for the return label.
    60-Day Guarantee
    We stand by our products. If an issue arises, we'll help you out.
    Need help with your order? Give us a call at 800-480-0647.
    These Infinity 280W 4 Channel Marine Grade Amplifiers deliver impressive power from a compact chassis and are designed to withstand outdoor environments. Infinity Marine M704A amps incorporate the latest amplifier topology that includes selectable all, high, or low-pass crossovers with variable electronic frequency adjustment for precision tuning. Engineered for harsh marine conditions, Infinity Marine amplifiers are the perfect option for dynamic power.

    Infinity 280W 4 Channel Marine Grade Amplifier
    • One (1) amplifier
    • Stainless steel mounting hardware
    • Rubber inserts
    • 4 High-level input adapters
    • 2 spare fuses
    • 2 2-color brand stickers
    • Quick start guide
    • Max Power: 1000W Peak
    • RMS Power Output @ 2 ohm: 100W x 4, <1% THD+N
    • RMS Power Output @ 4ohm: 70W x 4, <1% THD+N
    • RMS Power Output, 4 ohm Bridged: 200W x 2, <1% THD+N
    • Signal-to-Noise Ratio: >85dB (ref 1W output @ 4 ohm)

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    Why Should You Buy from
    1. Free Shipping on Orders over $100
    2. You don't have to pay for shipping on all orders over $100. Applies to the continental US only. Orders under $100 are a flat rate, $9.95.
    3. Free Returns
    4. You can return any item within 30 of receipt. Continental US only. No re-stocking fees. We email you a label. You drop it off at a FedEx location. Items must be un-installed and in the original packaging.
    5. 60 Day Satisfaction Guarantee
    6. We sell the best products in the industry. If you decide within 60 days that you don't like the way your boat sounds, let us know. We will work with you to exchange your products for something else. We want you to be happy with the way your boat sounds, we believe in the products we sell, and we are confident that we can find a solution that will put a smile on your face.
    7. We Are Online Authorized
    8. We are online authorized to sell the best marine audio products in the world. When you buy from, not only do we stand behind the product, but so does the manufacturer. We are online authorized for Wet Sounds, Kicker, Rockford Fosgate, Fusion, Memphis, Stinger, Hertz, Roswell and more. Your warranty is valid and you are protected.