Wet Sounds STX MICRO-1 1 x 420W RMS at 2 Ohm, Class-D Mono Subwoofer Marine Amplifier
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What's Inside?
- • Class-D Mono Subwoofer Marine Amplifier with 9" power/signal pigtails on both ends
- • 2.5mm Allen wrench
- • 2mm Allen wrench (attached to fuse holder)
- • (2) 25A ATO fuses (installed in-line on power cable)
- • (4) Self-tapping screws (length-3/4")
- • (4) Mounting feet
- • Owner's Manual
Why Choose Wet Sounds STX MICRO-1 Marine Amplifier?
Compact Powerhouse for Unmatched Bass Performance
Experience powerful, high-quality bass with the compact Wet Sounds STX Micro 1 Subwoofer Amplifier, delivering 250 watts RMS, 420 watts at 2 ohms, and boasting a robust 95 dB signal-to-noise ratio. Its durable Class D design, adjustable bass boost up to 18 dB, and precise low-pass crossover frequency of 50-250 Hz make it perfect for tight spaces in ATVs, boats, and golf carts, ensuring your music sounds amazing wherever your adventures take you.
Ultimate Compact Subwoofer Amplifier for Any Adventure
Discover the ultimate in audio performance with the compact Wet Sounds STX Micro 1 Subwoofer Amplifier, featuring a rugged, die-cast aluminum chassis that protects against water and dirt, delivering powerful 252 watts RMS at 4 ohms, 420 watts RMS at 2 ohms, and up to 600 watts at a 1-ohm load. Customize your bass with variable bass boost and phase control for optimal sound quality, all fitting perfectly into tight spaces in ATVs, boats, golf carts, and more.
Advanced Audio Control and Connectivity for a Superior Listening Experience
Elevate your audio experience with the Wet Sounds STX Micro 1 Subwoofer Amplifier, featuring a subsonic filter to eliminate low-frequency noise, an adjustable low-pass crossover for precise tuning, seamless 3.5mm input for Wet Sounds Bluetooth® controllers, and direct smartphone connectivity for effortless audio input.
Frequently Asked Questions (FAQ)
- • Why does the amplifier go into protection mode?
A short circuit, low or unstable voltage, or incorrect speaker impedance can trigger protection. Check the power, ground, and speaker wiring carefully.
- • Why does the power light stay red?
The indicator turns red during startup and should change to blue after a few seconds. Staying red can indicate a protection condition.
- • Why is the subwoofer not producing enough bass?
Incorrect gain, low-pass, phase, or subsonic settings can reduce bass output. Check the crossover settings and make sure the subwoofer is properly matched.
- • Why does the bass distort when I turn up the volume?
Excessive gain or bass boost can cause clipping and distortion. Reduce the gain or bass boost and verify that the source signal is clean.
- • How much power can it deliver to a subwoofer?
It produces approximately 250 watts RMS at 4 ohms, 420 watts at 2 ohms, and 600 watts at 1 ohm.
- • Why does the amplifier shut off while playing at high volume?
Low battery voltage, excessive heat, or a speaker load below the rated impedance can cause the amplifier to enter protection and shut down.
- • How do I connect a phone or Bluetooth controller?
The amplifier uses a 3.5mm signal input. It can connect directly to compatible phone outputs or a Wet Sounds Bluetooth controller.
- • Why is there no sound even though the amplifier powers on?
Check the 3.5mm input, source volume, gain setting, speaker wiring, and subwoofer connections. A disconnected signal cable can leave the amplifier powered but silent.
- • Why does the amplifier get hot in a small installation area?
The compact sealed design still requires proper installation space. Avoid covering the chassis and provide enough surrounding clearance for heat dissipation.
- • Can it handle water and dirt in marine or powersports use?
The sealed chassis is designed to resist water and dirt, but proper installation is still important. Avoid unnecessary direct water exposure and protect the connections.
