DS18 4" Marine Tower Speakers x4 600W Black /w 4Ch Amplifier & Bluetoo — Big Jeff Audio Dealer Platform
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DS18 4" Marine Tower Speakers 600 Watts /w Amplifier & Bluetooth Remote MP4TP-4A

The experts at DS18 have combined some of the best products for testing your favorite sounds against the elements this summer. This is a practical system with three of our best marine grade audio products that are easy to install and enjoy: (4) MP4TP/BK speakers, (1) BTRC-R BT Receiver, (1) MP.4A (4 Channels Amplifier). These products come ready to resist all the elements, water, dust, and vibrations that the world of motorsports brings.

DS18's MP4TP 4-inch tower pods display our effort to upgrade the durability of roughly used tower speakers. These new pods have a completely redesigned clamping system made for rough use. They can also be mounted easily on any vehicle but shine best on smaller vehicles that see a lot of vibration. The remodeled clamping system ensure longevity and the utmost stability against all elements. These are the go to speakers for crystal clear audio quality in vehicles with limited space.

DS18's BTRC-R is an easy to use BT remote control that adds BT connectivity to any audio system. This BT remote mounts easily in every application and takes up almost no space. This unit will send out signal to your amplifiers and also give you control over the music being played via BT without having to fumble around with your phone, so you have less distractions.

Finally, DS18 presents the best digital class amplifier that will provide the best performance out of your speaker towers. The DS18 MP.4A is our latest 4 Channel 600W Marine Amplifier designed to power and lead every product included with the package. With this amplifier, your speakers will deliver audio as clear as the water you're playing it on.


- Designed for marine and powersports applications.
- IPX5 water resistance rating.
- For All Elements.
- BT 5.0 A2DP connectivity.
- Wireless connection range up to 130ft. (conditions may vary)
- USB Input to play your favorite music files.
- 3.5mm jack auxiliary audio input.
- High Efficiency 4 Channel Digital Amplifier.
- 4 x 4? Tower Speaker pods with Tube Clamp.
- Easy to use - LED illuminated push buttons.
- Round cage design for easy installation.
- Seamless Flush Mount.
- Great for, Car Audio, Motor Cycles, Marine / Boats, Off Road Vehicles, DIY Projects!

This listing includes:
(4) DS18 4? Tower Speakers MP4TP-BK
(1) DS18 4 Channel Amplifier MP-4A
(1) DS18 Bluetooth Remote Controller BTRC-R

Hardware Included:
(4) Mounting clamps (Pre-Installed on speakers)
(16) M6 x 15mm bolts (Pre-Installed)
(24) Rubber clamp adapters (1/8? thickness)
(8) 16-22 AWG butt connector
(1) RCA to 3.5mm jack Audio Cable 6.5ft
(1) 3.5mm Stereo Aux cord
(1) Remote Wire 6.5ft
(1) Bag with Screws

Speaker Type: Tower Speakers
Speaker Size: 4 Inch
Total Max Power Handling: 150 Watts
RMS Power Handling: 50 Watts
Total Impedance: 4 Ohm
Frequency Response: 60Hz ~ 20KHz
Voltage Operation: 9 ~ 15V DC
Marine Grade Type: IPX5 + UV Stable
Clamps: Tube Type Fixed with Pads for 1-1/2" to 2"
Finish: Matte Black
Sensitivity: 89 dB

Voice Coil Diameter: 1" (25.4mm)
Voice Coil Former Material: KSV
Cone Material: Injection Molded Polypropylene + UV Compliant
Surround Material: Butyl (Rubber)
Basket Material: Steel with Black protective coating
Magnet Material: Ferrite
Magnet Weight: 11 Oz
Magnet Diameter: 3.14" (80mm)

Voice Coil Diameter: 1" (25mm)
Voice Coil Former Material: ASV
Winding Material: CCAW
Type: Dome
Diaphragm Material: PEI
Magnet Material: Neodymium
Magnet Weight: 1.58 Oz
Crossover: 6dB/Oct

Overall Diameter: 5.51? (140mm)
Overall Depth: 8.07? (205mm)
Overall Height: 7.28? (185mm) *With Clamp*


Amplifier Class: Stereo Full Range
Amplifier Type: Digital
Number of Channels: 4 Channel
Total RMS Power Handling @ 4 Ohms: 4 x 40 Watts
Total MAX Power Handling @ 4 Ohms: 4 x 120 Watts
Minimum Impedance: 4 Ohm
Signal to Noise Ratio: 82dB
Power Input Terminal Size: 16 Ga
Fuse Size: 20 Amp
Thermal Protection: Yes (Greater Than 75?C / 167?F +/- 5?)
Over-Load Protection: Yes
DC Output Protection: Yes
Short Circuit Output Protection: Yes
Voltage Input Protection: Yes (Less Than 9.2V / Greater Than 16V)

Overall Length: 6? (153mm)
Overall Width: 3.66? (93mm)
Overall Height: 1.96? (50mm)
Heatsink Length: 4.72? (120mm)
Single Unit Weight: 1.62 Lbs


Frequency Response: 20Hz ~ 20KHz
Signal to Noise Ratio: Greater Than 80dB
T.H.D: Less Than 0.1%
Channel Separation: Greater Than 60dB
Voltage Operation: 12 ~ 14.4V DC
Fuse Size: 5 Amp
Bluetooth Version: 5.0
Wireless Range: Greater Than 130 FT (conditions may vary)
Waterproof Rating: IPX6
USB Charging Capacity: 1 Amp
USB Files Format Compatible: MP3 / WMA
RCA Line Out (Pre-Amp): 1 Pair Left & Right 2.5V
Aux Line Input: 3.5mm Jack
Remote Out: 200mA
USB Player: 32Gb with 4FT Extension Cord
Buttons: Power-Play-Pause/Source/Next-Volume(+)/Previous-Volume(-)/Bluetooth Pairing
Blue Backlit Buttons

Overall Diameter: 3.7? (96mm)
Overall Depth: 2.44? (62mm)
Mounting Depth: 1.85? (47mm)
Mounting Hole Size: 2.87? (73mm)

Payment Information


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