3” Marine & Powersports Digital Media Receiver | Bluetooth | USB | AUX | AM/FM/WB

• All-in-One Marine Head Unit: Compact and powerful design built to withstand marine and off-road conditions with IP65 waterproof rating.
• Seamless Connectivity: V5.0 Bluetooth, USB, and AUX inputs let you stream music, charge devices, and stay connected on the water or trail.
• Full Audio Control: Adjust bass, treble, balance, fade, EQ, loudness, subwoofer crossover, and zone settings for precision sound tuning.
• High-Output Performance: Delivers 4x15W RMS @ 4 Ohms and 4x25W RMS @ 2 Ohms, plus 4V preamp outputs (front, rear, sub) for full system expansion.
• User-Friendly Features: Easy-to-read LCD display with illuminated keys, AM/FM wideband receiver, CT sync for time adjustment, and 2 RCA zone outputs.

Specifications:

• SKU: MRX2


• Operating Voltage: 10.5 - 16V DC


• Waterproof Rating: IP65


• UV/Salt Protection: Yes


• Low Voltage Alert: Yes


• Buttons: Rubber with RGB Backlighting (synced with LCD)


• Screen Panel: Gorilla Glass with OCA Full Bonding

Display:

• Type: 3†LCD (Liquid Crystal Module)


• Backlight: 7 Selectable Colors (Auto / White / Red / Blue / Green / Purple / Cyan / Yellow)

Audio:

• RMS Power @ 4 Ohm: 4 x 15W


• RMS Power @ 2 Ohm: 4 x 25W


• Max Power @ 2 Ohm: 4 x 50W


• Minimum Load: 2 Ohm Stable Per Channel


• Frequency Response: 20 Hz - 20 kHz


• RCA Pre-Out Voltage: 4V


• Output Impedance: 500 Ohm


• Equalizer: 2-Band (Bass 80Hz, Treble 12kHz)


• Presets: Yes (S-Bass / Vocal / Powerful / Clarity)


• Subwoofer Control: -10 to +10 Level


• Audio Zones: 2 Independent Zones with Level & Tone Control


• Inputs: L+R RCA (Aux Input)

Tuner:

• FM Frequency Range: 87.5 - 107.9 MHz


• AM Frequency Range: 530 - 1710 KHz


• Weather Band: 162.40 - 162.55 MHz (NOAA Compatible)


• Presets: 18 FM / 12 AM / 6 WB

Connectivity:

• Bluetooth: Version 5.0 + EDR, A2DP Streaming


• USB: v2.0 (64GB Max), Charging (2A) & Playback (MP3, WMA)


• Remote Control: Wired 3.5mm Jack Input (Compatible with MXRC)

Dimensions:

•  Length: 11.75"


•  Width: 7.5"


•  Height: 5"


•  Weight: 2.5 lbs

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

• Bancontact
• iDEAL

Bank Transfers

• Zelle

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.