![Suncoast Marine and Auto offers DS18 MRX2 Marine Stereo w/AM/FM/BT- 2 Zone [MRX2]](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-09-22_112332.png?v=1758554629&width=1445)
Product Description
DS18 MRX2 Marine Stereo with AM/FM/BT - 2 Zone [MRX2]
Elevate your on-water or off-road adventures with the DS18 HYDRO MRX2, a versatile and rugged marine head unit engineered to deliver premium audio performance in the toughest conditions. This compact, full-size receiver combines stylish design with robust functionality, featuring Bluetooth 5.0 streaming, AM/FM radio with RDS, USB/AUX inputs, and precise sound customization—all protected by an IPX6 waterproof rating for worry-free use on boats, ATVs, golf carts, or powersports vehicles. Whether you're blasting tunes across the waves or trails, the MRX2 ensures crystal-clear sound and seamless control, making it the ultimate all-in-one solution for marine and powersports audio systems.
Key Features:
- Wireless Streaming & Connectivity: Bluetooth 5.0 for effortless pairing with phones or devices; AUX input for wired sources; rear USB port supports music playback and 2A fast charging.
- Audio Customization: Adjustable bass (±10 dB at 100 Hz), treble (±10 dB at 10 kHz), balance, fade, zone control, preset EQs, loudness, and subwoofer crossover for tailored sound; 7-band EQ and stereo separation >25 dB for superior clarity.
- Multi-Zone Output: 2-zone capability with 2 sets of 4V preamp RCA outputs (front, rear, and subwoofer) to integrate with complex systems, including amplifiers and additional speakers.
- Display & Controls: Bright 3" LCD text display with backlit RGB LED keys (selectable colors: white, red, blue, green, purple, cyan, yellow) for easy visibility in low light; lit keys and intuitive interface for quick adjustments.
- Power & Tuner: Impressive 4 x 50W max output (4 x 15W RMS @ 4Ω / 4 x 25W RMS @ 2Ω); wideband AM/FM tuner with 18 FM/12 AM presets, RDS (AF/TA/NEWS), and NOAA weather band for reliable reception.
- Durability & Convenience: IPX6 waterproof front panel withstands splashes and harsh environments; low battery alarm; wired remote capable; includes wireless remote control for flexible operation.
- Easy Installation: 12V DC negative ground power supply; mounting bracket and wiring harness included; gauge-style design fits standard marine dash holes with a low-profile 2.36" depth.
Technical Specifications:
| Category | Details |
|---|---|
| Power Supply | DC 12V, Negative Ground |
| RMS Power Output | 4 x 15W @ 4Ω / 4 x 25W @ 2Ω |
| Max Power Output | 4 x 50W |
| Preamp Outputs | 2 sets (4V, Front/Rear/Sub) |
| Tone Controls | Bass (±10 dB @ 100 Hz), Treble (±10 dB @ 10 kHz) |
| Current Draw | 10A (max) |
| Frequency Response | FM: 87.5–107.9 MHz; AM: 530–1710 kHz |
| Signal-to-Noise Ratio | >30 dB (FM) |
| Waterproof Rating | IPX6 (front) |
| Dimensions (W x H x D) | Approx. 4.1" x 2.76" x 2.36" (gauge mount) |
| Weight | ~1 lb |
| Bluetooth Version | 5.0 |
| Additional | Low battery alarm; Backlight: Yes (RGB selectable) |
What's Included:
- MRX2 Head Unit
- Wireless Remote Control
- Mounting Bracket
- Wiring Harness
- Installation Hardware
Praised by users for its reliable performance in wet, salty marine settings—where it holds up without corrosion or failures—and straightforward Bluetooth connectivity, the MRX2 earns high marks for value and sound quality in real-world boating and off-road use. Backed by DS18's reputation for durable powersports gear, it's a smart upgrade for any water-exposed audio setup. SiriusXM Promotion: Get 3 Free Months of Streaming Service (link in product listing). Sold as an individual unit.
∗SiriusXM Promotion - Get 3 Free Months SiriusXM Streaming Service - LINK
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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