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Pyle

Pyle PLMRBT18MIC 300W marine electronic with Bluetooth 5.0

SKU CH-79SC-T6X43 MPN PLMRBT18MIC

300 W amplified Bluetooth 5.0 marine audio controller with IP65 waterproofing, two microphones, 2 × 75 W RMS and RCA preamp outputs

  • Preamp outputs2-channel
  • Amplifier classClass-D
  • Amplifier channels2 Channels
  • Supply voltageDC 12 V
  • Crossover frequency range10 Hz - 40 kHz
  • Load impedance capability4 Ohms
  • 300W peak power drives loud, clear sound on the water
  • Bluetooth 5.0 streams audio wirelessly from 30+ ft away
  • IP65 waterproof construction withstands spray and splashes
  • 2 × 75W RMS into 4 Ohms delivers clean stereo output
  • Includes PA and handheld mics for onboard announcements

Marine audio controller with Bluetooth 5.0

The Pyle PLMRBT18MIC is a 300W amplified wireless audio controller kit built for marine and off-road use. It delivers 2 x 75W RMS into 4-ohm loads from a 12V DC supply. IP65-rated construction resists water ingress on boats, ATVs, UTVs and other open-cockpit vehicles. The flush-mount chassis includes an integrated power wiring harness for straightforward installation.

Included microphones and RCA preamp outputs

A public address microphone and a compact handheld broadcasting microphone ship in the box for voice projection and announcements. Two-channel RCA preamp outputs allow connection to external amplifiers or powered subwoofers. A 3.5mm AUX input provides a wired source option alongside Bluetooth 5.0 streaming with a 30+ ft wireless range. Class-D topology keeps current draw low with a 10A fuse rating.

Check voltage, impedance and mounting space

Verify the vehicle supplies 12V DC and that speakers present a 4-ohm load to match the amplifier specification. Confirm the dashboard or console cut-out suits the flush-mount dimensions of the controller. Ensure wiring routes can accommodate the integrated harness and RCA cables without interfering with steering or throttle controls. Buyers needing more than two preamp channels or a different supply voltage should look elsewhere.

How it compares

Measured against everything we stock in Boat Audio & Electronics, at today’s prices. Recalculated every night.

Price $81.99
Typical for this category: the median of 312 items is $69.49.

Specifications

Product
Brand namePyle
Model namePLMRBT18MIC
Part numberPLMRBT18MIC
Product typeAccessories
Performance
Crossover frequency range10 Hz - 40 kHz
Audio & video
Amplifier channels2 Channels
RMS power rating2 × 75 W @ 4 Ohms
Frequency range10 Hz - 40 kHz
Rated impedance4 Ohms
Headphone style0.1%
Connectivity
Bluetooth compatibleYes
Ports & slots
I/O portsRCA Preamp Output
AUX Input (3.5 mm)
Power
Supply voltageDC 12 V
Peak wattage300 W Max
Power supplyDC 12 V
Size & build
Mounting depth3.7 in (9.4 cm)
Cut-out dimensions3 in (7.62 cm)
Physical dimension3.8 in × 3.8 in × 4.17 in
Environment & compliance
Water resistanceYes
More details
AUX inputYes
Preamp outputs2-channel
Amplifier classClass-D
Load impedance capability4 Ohms
Fuse rating10A
SNR95 dB

Questions about this item

Will the 10A fuse need regular replacement under normal marine use?

The 10A fuse protects the 12V supply; it only blows on a fault, so routine replacement is not required.

What limits continuous output before the Class-D amplifier thermal protection activates?

Sustained output is capped at 2 x 75W RMS into 4 ohms; exceeding this triggers thermal shutdown.

How much heat does the unit produce when running all day at typical listening levels?

Class-D efficiency keeps heat low; at moderate volume the chassis stays warm but not hot, and the IP65 seal is unaffected.

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