- signal-sensing turn-on on speaker-level inputs eliminate need for a separate remote lead
- wireless Bluetooth connection via wired remote controller
- USB port for charging your portable device
- conformal-coated circuit board — suitable for marine applications
- 16-gauge power and ground leads recommended
Kenwood Class D 4 Channel 4 ohm 400 Max Bluetooth Power Marine Amplifier
This Listing Includes:
(1) Bluetooth 4-Channel amplifier with a 15A ATM mini-fuse installed
(1) 59" Wiring harness (22-pin Molex plug on one end)
(1) Remote control/Bluetooth control unit with attached 10.5' cable
(1) Set of 4 Self-tapping screws
Amplify Your Adventures with Kenwood's KAC-M1824BT
Kenwood's KAC-M1824BT 4-channel amplifier is your ticket to an enhanced audio experience on both land and sea, delivering a powerful 45 watts RMS per channel – more than double the typical car stereo power. In a super-compact design, this amplifier brings newfound clarity and impact to any vehicle's basic sound system, making it a versatile choice for tight spaces.
Wireless Music Playback without a Receiver
Experience the freedom of wireless music playback with the KAC-M1824BT's built-in Bluetooth connectivity. If your music library resides on your phone or portable device, this feature allows you to play your tunes without the need for a receiver. The wired remote ensures convenient control over volume and track selection, while a USB port on the amp enables you to recharge your device, ensuring the music never stops.
Versatile Connectivity for Seamless Integration
Whether working with an aftermarket receiver or directly with speaker-level signals, the KAC-M1824BT offers versatile connectivity options. Featuring RCA connections, it accommodates various setups, eliminating the need for RCA outputs. The amp's intelligent design senses high-level signals, automatically turning on without requiring a separate remote turn-on wire. With plastic plugs safeguarding power and speaker connections, and a conformal coated circuit board resisting moisture and salt, the KAC-M1824BT ensures uninterrupted entertainment, even in damp conditions. Elevate your audio adventures with Kenwood's feature-packed amplifier.
Compact 4-Channel Amplifier for Car, Motorcycle, and Boat:
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Power Ratings:45 watts RMS x 4 at 4 or 2 ohms
90 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)
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Compliance:CEA-2006 compliant
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Bluetooth Connectivity:Wireless Bluetooth connection via wired remote controller
Apt X technology improves Bluetooth sound quality
Supports AAC files for iPhone users
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Additional Features:USB port for charging your portable device
Conformal-coated circuit board — suitable for marine applications
MOSFET power supply and Class D amp technology
Preamp and speaker-level inputs
Preamp outputs
Signal-sensing turn-on on speaker-level inputs eliminate the need for a separate remote lead
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Power and Ground Recommendations:16-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
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- 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.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.