DS18
Marine and Powersports Headunit 3" Color TFT screen , 2 Zones, 4 volts Output, BT, RDS 4 X 50 Watts
Marine and Powersports Headunit 3" Color TFT screen , 2 Zones, 4 volts Output, BT, RDS 4 X 50 Watts
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Marine and Powersports Headunit 3" Color TFT screen , 2 Zones, 4 volts Output, BT, RDS 4 X 50 Watts – MRX150 Model
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This listing is specifically for the MRX150 Model, exact SKU MRX150. DS18 uses more than one model under this broad product name, so the model number on this page is the key identifier for the exact marine and powersports head unit.
The related listings in this product family are identified as MRX100 Model, MRX150 Model. Use the exact SKU, included parts, specifications, fitment, and connection requirements below to choose the correct version for your build.
Product Details and Specifications
DS18 HYDRO MRX150 Marine and Powersports Digital Media Receiver 3” Color TFT IPS Display, 2 Zones, 4 volts Output, BT, RDS 4 X 50 Watts
3” Marine and Powersports Digital Media Receiver
Transform your Marine and Powersports vehicle into an audio paradise with the DS18 HYDRO MRX150!
Equipped with a plethora of invaluable features, the MRX150 ensures that you can enjoy all your favorite tunes whenever and wherever you desire. With its AM/FM/WB Tuner boasting 37 presets (18FM / 12AM / 7WB), Bluetooth v5.0 for superior audio streaming, USB Port, and AUX input, this receiver provides unparalleled connective versatility.
Designed to withstand the harshest elements, the MRX150 features a Gorilla Glass screen with OCA Full Bonding for exceptional durability. With an impressive waterproof rating of IPx6 safeguarding it against powerful water streams from any angle, it’s also fortified against UV rays and corrosion from salt exposure, ensuring longevity even in harsh marine environments. To further protect your investment, the MRX150 comes with a silicone cover for added durability when not in use. Plus, the built-in voltmeter lets you monitor your vehicle's battery level accurately.
Take full control of your audio system with the MRX150's 2-Band equalizer, allowing you to fine-tune the bass and treble frequencies to perfection. Enhance your listening experience further by dividing your audio into two zones with independent level and tone control, granting you ultimate customization.
Delivering powerful sound output, the MRX150 offers 4CH x 25W Continuous Power Output at 2 ohms, perfect for driving entry-level speakers. The PRE-AMP outputs deliver a maximum of 4 volts across all seven channels, guaranteeing crystal-clear sound for your amplifiers.
Take full command of your audio system today with DS18’s MRX150!
Great For
- Marine Audio
- Powersports Audio
- Boats
- ATVS
- UTVS
- SXS
- GOLF CART





Technical Details
Download MRX150 Product Manual- SPECIFICATIONS
- GENERAL
- Operating Voltage: 10.5 -16 Volts
- Current Drain: 15 Ampere / (Max)
- Low Voltage Warning Alert: YES (< 11V)
- Waterproof Rating: IPX6
- UV/Salt Protection: YES
- Buttons: Rubber + RGB Backlit (Blue Color)
- DISPLAY
- Screen Panel: Gorilla Glass with OCA Full Bonding
- Type: TFT LCD with IPS
- Backlight: LED
- AUDIO
- Power Output RMS: 4 x 18W @ 4ohm (14.4v) / 4 x 25W @ 2ohm (14.4v)
- Max: 4 x 50W @ 2ohm (14.4v)
- Min Load: 2 ohm Stable per Channel
- Frequency Response: 20Hz to 20Khz
- RCA Pre-Out Voltage: 4 Volts (14.4v)
- Output Impedance: 500 ohm
- Equalizer: 2 Bands (Bass 100Hz ± 10dB, Treble 10Khz ± 10dB)
- Presets: YES (S-Bass / Vocal /Powerful / Clarity)
- Subwoofer Control: Level (-10 to +10)
- Audio Zones: 2 Zones (Zone 1: Front R+L, Rear R+L / Zone 2: R+L)
- Independent Zone Control: YES (Level/Tone)
- Audio Input: 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 Weather Band: YES Compatible
- Tuner Presets: 18 FM / 12 AM / 6 WB
- Radio Data System: YES (AF / TA / NEWS) Selectable
- IF: 10.7MHz (FM), 450KHz (AM)
- Sensitivity: 4μV (FM), 36dBuV (AM)
- Signal to Noise Ratio: >30dB(FM)
- Stereo Separation: >25dB
- CONNECTIVITY
- Bluetooth Version: 5.0 + EDR
- Audio Streaming: A2DP
- USB Compatibility: v2.0
- USB Capacity: 64 Gb Max
- USB Charge Capacity: 2.1 Amp
- Audio Files Compatibility: MP3, WMA
- Remote Control: Wired 3.5mm Jack Input (Compatible with MXRC)
Match the Source Unit to the Complete Audio System
Confirm the exact model, mounting requirements, inputs, outputs, Bluetooth or source features, zone controls, wiring, and amplifier connections listed below. A source unit should be selected around the vehicle and the rest of the signal chain.
Compare more car stereo and multimedia source units and use the car audio wiring-diagram guide and car audio system-selection guide to plan the installation.
Shop DS18 Car Audio at Audio Sellerz
Explore the full DS18 car audio collection at Audio Sellerz for speakers, subwoofers, amplifiers, marine and powersports audio, wiring, electrical parts, and installation accessories. For help planning the rest of the system, use the car audio system-selection guide.
Which Exact Model Is This?
Version: MRX150 Model
SKU: MRX150
Use the exact SKU when comparing similar DS18 listings because model, impedance, package configuration, or series details can affect compatibility.
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