DS18 MXRC-BT Weather-Resistant Marine Receiver
General Specifications
- Frequency Response ……………………………………….20Hz-20KHz
- Signal to Noise Ratio ………………………………………………… ≧80dB
- Total Harmonic Distortion (T.H.D) ……………………………… ≦0.1%
- Channel Separation ………………………………………………… ≧60dB
- Operation Voltage ………………………………………………10V – 15V DC
- BT Wireless Audio Version ………………………………… 5.0 + A2DP
- RCA Line Out (Pre-Amp) ………………………………….. 1 Pair (Left & Right) 2.5 Volts
- Remote Output (Turn-on Signal) ……………………………. Up to 200mA
Features
- Wireless Connection Range ………………………. up to 35Ft (conditions may vary)
- Aux Line Input ………………………………………………… Plug 3.5mm
- USB Player …………………………………………….. Up to 32GB
- Water Resistance Rating …………………………….. IPX5
- UV + Salt Resistance ……………………………………. YES
- Conformal Coating ………………………………………. YES
- LED Backlit Push Button ……………………… YES (blue)
- Buttons Material ……………………………………………. Rubber
Key Functions
- Power ON/OFF (Short Press)
- USB/BT Mode: PLAY or PAUSE
- AUX Mode: Mute ON/OFF
- RESET (Long Press)
- Source Select (Short Press)
- USB/BT Mode: Previous/Next TRACK (Short Press)
- USB/BT Mode: Fast Forward/Rewind (Press and Hold)
- Adjust Volume Level
Measurements
- Overall Diameter ……………………………………………………….2.43″ / 61.8 mm
- Overall Depth ………………………………………………………..1.83″ / 46.5 mm
- Mounting Hole Diameter …………………………1.77″ / 45 mm
- Mounting Depth ……………………………………………….1.18″ / 30 mm
Wiring Diagram
- USB Port
Connect a USB Drive up to 32GB with MP3/WMA Audio files. - 3.5mm Jack Audio Input
Analog Audio Auxiliary input using a stereo plug wire. - RCA Pre-Output
Audio Signal to the external amplifier (White: Left Ch, Red: Right Ch). - Blue Wire
Remote Output: Connect this to the external amplifier. - Yellow Wire
Power +12V, connect this to an Accessory switch or a Master Switch; you could connect it directly to the battery for continuous operation (you could have a risk of battery discharge in long periods). - Black Wire
Negative/Ground: Connect this directly to the Negative post or chassis ground.
Installation
Once a suitable location has been determined, drill a 45mm (1-3/4) hole and secure your MXRC-BT using the metal mounting bracket. If the bracket needs to be shortened, remove the appropriate number of breakaway segments using a pair of pliers.
- The MXRC-BT should be installed by a professional technician.
- Please read the instructions and operation of the equipment carefully before installing.
- Make sure to connect the other wires first before the power connection.
- To avoid a short circuit, please make sure all the exposed wires are insulated.
- Please secure all the wires after installation.
- Please make the connection to the headunit accordingly to this manual. A wrong connection may cause severe damage.
- This player is only for 12V DC electric systems, and please make sure your boat belongs to this kind of cathode grounding electrical system.
- Please connect the wires correctly. A wrong connection will cause a malfunction or damage the electrical system.
FOR MORE INFORMATION, PLEASE VISIT DS18.COM
For more manuals by DS18, visit ManualsLibraryy
DS18 MXRC-BT Weather-Resistant Marine Receiver- FAQs
Q1. How do I power the DS18 Hydro JSD8 sound bar?
It connects directly to your jet ski’s 12V electrical system. Make sure the wiring is properly secured and fused.
Q2. Is this sound bar waterproof?
Yes, it is marine-grade and fully water-resistant, designed for jet skis and other watercraft use.
Q3. How do I connect my phone or device?
You can connect via Bluetooth for wireless streaming or use the auxiliary input for wired devices.
Q4. Can the DS18 JSD8 sound bar be mounted on any jet ski?
It is designed for most jet skis with proper mounting hardware. Always check size and fit before installation.
Q5. Does it have built-in amplification?
Yes, the sound bar includes a built-in amplifier, so no extra amp is required for operation.
Q6. How do I control the sound bar while riding?
It comes with Bluetooth controls and optional remote control for easier access.
Q7. What maintenance is needed for the sound bar?
Rinse off saltwater after rides, dry the surface, and check wiring connections regularly.
Q8. What is the power handling of the JSD8 Hydro sound bar?
It delivers high power output suitable for outdoor use, ensuring loud and clear sound even while riding.