MDR2.0S2W Bluetooth Source Unit / Nautic Speakers

MB Quart MDR2.0W Bluetooth Receiver with Nautic NF1-116 6.5 Inch Speakers.

$ 149.00

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SKU: 806576233152 Categories: ,

MB Quart 160 watt two speaker audio system with 6.5″ coaxial speakers and Bluetooth source unit.

Weight 6.2 lbs
Dimensions 10.5 × 9 × 8 in

Vehicle Kit


MB Quart


Tuned Audio System


Marine, RV






1 Year

IPX Rating

Source Unit: IPX5, Speakers: IPX67

Compatible Vehicles


Vehicle Kit Total System Power (watts)


Additional Details See Kit Features & Benefits for product components and details.
Proposition 65 Notice WARNING: Cancer and Reproductive Harm -
Source Unit

MDR2.0W - Power Requirements: DC 12v, Negative Ground; Maximum Output Power: 4 x 40 watts; Current Draw: 10 AMPS (max); Stereo Separation: -64.1dB @ 5kHz; Bluetooth Range: 32 Feet

Source Unit Mounting

Mounting Hole: 7" x 2"; Mounting Depth: 4"

Front Speakers

Two 6.5 inch coaxial speakers with 0.75 inch composite dome tweeters: Water resistant composite polypropylene cone with temperature stable UV Butyl rubber surround mounted on a lightweight composite frame.

Front Speakers Mounting

Composite Integrated Grill: UV treated against sun fade and waterproof and are integrated into speaker frame for simple installation. Stainless Steel Screws.

Compatible Vehicle Fitment


Marine Grade Protection / IPX Rating

Source Unit: IPX5, Speakers: IPX67

Source Unit Features

LCD Display, Apple Control. Input types: BT, RCA, USB. Four channels of output: these channels remain active when running external amplifiers (RCA Output) to run additional speakers in the vehicle.

Speaker Features

Tweeter: 0.75" composite dome, Frequency Response: 35Hz to 21kHz, Sensitivity: 89db, 80W Maxx / 40W RMS

Time and Tools

Basic hand tools.

View/Download (1.1 MB)

MB Quart Nautic Speakers (NF1) Quick Start Guide (Rev1)

View/Download (816.1 KB)

MB Quart Source Unit (MDR2.0) Installation Manual (Rev1.0)