- preamp and speaker-level inputs
- variable high- and low-pass filters (50-200 Hz, 12 dB/octave)
- conformal-coated circuit board — suitable for marine applications
- 45 watts RMS x 4 at 2 to 4 ohms
Kenwood Class D 4 Channel 4 ohm 400 Max Bridgeable Power Marine Amplifier
This listing includes:
(1) 4-Channel amplifier
(1) Two 38" RCA stereo patch cables
(1) 5' Power and speaker output harness with plug cover
(1) set of Four 5/8" Screws (4x16mm)
Kenwood KAC-M1814 - Elevating Your Audio Experience on Land or Sea
Kenwood's super-compact KAC-M1814 amplifier is designed to bring a new level of clarity and impact to the basic sound systems found in various vehicles on land or water. With its space-efficient design, this marine-rated 4-channel amp ensures enhanced audio performance, delivering an impressive 45 watts RMS per channel. This power exceeds that of most car stereos or marine receivers, promising a dynamic and immersive listening experience. The KAC-M1814 features plastic covers for protection and incorporates a conformal-coated circuit board, safeguarding against moisture and salt exposure, making it resilient in challenging environments.
Versatile Integration for Uncompromised Sound Quality
The KAC-M1814 accommodates signals from a diverse range of sources, whether it's RCA cables from an aftermarket receiver or speaker wires from a factory radio. The amplifier's speaker-level inputs are designed to sense the signal, automating the turn-on process and eliminating the need for a separate remote turn-on lead to the receiver or fuse box. Kenwood prioritizes sound quality by separating the preamp and output power amp stages onto distinct circuit boards, ensuring cleaner and superior performance.
Compact 4-Channel Amplifier for Car, Motorcycle, and Boat:
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Power Ratings:45 watts RMS x 4 at 2 to 4 ohms
90 watts RMS x 2 bridged at 4 ohms
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Compliance:CTA-2006 compliant
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Technology: Class D amp technology
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Filters: Variable high- and low-pass filters (50-200 Hz, 12 dB/octave)
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Circuit Board: Conformal-coated circuit board — suitable for marine applications
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Inputs: Preamp and speaker-level inputs
Speaker wire to RCA adapter required for speaker-level input
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Turn-On Feature: Signal-sensing turn-on on speaker-level inputs eliminates the need for a separate remote lead
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Additional Information: Wiring and hardware not included with the amplifier
12-gauge power and ground leads recommended
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Fuse Rating:15A x 1
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
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- American Express
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- Diners Club
Digital Wallets
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- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
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- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
