facebook no script image

Wet Sounds  HTM-4

HTM Series 4-Channel 150W x 4 RMS at 2 Ohm, Class-D Full Range Marine Amplifier

Item #93743

Condition:   Brand New

0
❮ ❯
HTM-4
Additional product image
Additional product image
Additional product image
Additional product image
Additional product image
Additional product image
Additional product image
Additional product image
Additional product image
Product Highlights
  • HTM Series
  • 4-Channel
  • 150W x 4 RMS at 2 Ohm
  • Class-D
  • Full Range Marine Amplifier
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.
0 Review

$729.99

Reg. Price $849.99  Save $120.00
Available to Order
Add Extended Warranty
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.
Add to Cart
 Alert me on price change

No Credit needed for acima logo. Learn More

We Price Match! Call Us! 310-526-8635
Wet Sounds Authorized Dealer

Huge Saving on Other items:

Huge Saving on Other items:

Wet Sounds Banner

Wet Sounds HTM-4 HTM Series 4-Channel 150W x 4 RMS at 2 Ohm, Class-D Full Range Marine Amplifier

We are a Wet Sounds authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • HTM Series 4-Channel Class-D Full Range Marine Amplifier
  • • 4-Channel marine amplifier
  • • Power/ground/remote terminal block
  • • (2) Speaker output terminal blocks
  • • (4) Rubber isolators
  • • (4) 1" screws
  • • 2.5mm Allen key
  • • Logo badge with 3M adhesive backing
  • • Owner's Manual

 

Why Choose Wet Sounds HTM-4 Marine Amplifier?

Wet Sounds HTM-4 Marine Amplifier
High-Performance 4-Channel Amplifier

Upgrade your audio system with our high-performance 4-channel amplifier, delivering 85W x 4 at 4Ω stereo, 150W x 4 at 2Ω stereo, and 300W x 2 bridged at 4Ω. Featuring an adjustable crossover range of 50 Hz - 500 Hz, a signal-to-noise ratio of 95dB, and a wide frequency response of 20 Hz - 20 kHz, it offers precise sound control and exceptional clarity. With input sensitivity ranging from 350 mVrms to 6 Vrms, a subsonic filter of 10 Hz - 55 Hz on channels 3/4, and selectable crossover options (Full, HP, LP), this amplifier is versatile and robust. Its IPX5 rating ensures durability in any environment. Enhance your audio experience today at OnlineCarStereo!

Unparalleled Durability And Robust Performance

Discover the ultimate in audio performance with our Class-D amplifiers, featuring superior efficiency and extreme power output in a sleek, compact design. Built for demanding environments, these amplifiers offer unparalleled durability and robust performance, delivering crystal-clear sound across all frequencies. Customize your listening experience with selectable crossovers, including high-pass, low-pass, and full-range options, for a tailored audio experience like no other.

Wet Sounds HTM-4 Marine Amplifier Front View
Wet Sounds HTM-4 Marine Amplifier Connection Panel
Effortless Installation and Stylish Design

Enjoy effortless installation and maintenance with our amplifier's removable connectors, while the blue LED back-lit badge adds a stylish touch and indicates power status at a glance. The reduced height design ensures a perfect fit in tighter spaces without compromising performance, and versatile mounting options allow you to install the badging both horizontally or vertically, with optional feet for elevated positioning.

 

Frequently Asked Questions (FAQ)

  • • Why does the amplifier go into protection mode?
    Shorted speaker wires, overheating, low impedance, or wiring problems can trigger protection mode. Check all connections and allow the amplifier to cool.
  • • What does a red status light mean?
    A red light usually indicates protection mode. Check the speaker wiring, ground connection, operating temperature, and speaker impedance.
  • • Why is there no sound from one or more channels?
    Check the RCA inputs, speaker wiring, input mode, and channel settings. A loose connector can prevent individual channels from producing sound.
  • • How much power does each channel provide?
    The amplifier delivers 100 watts RMS per channel at 4 ohms and 150 watts RMS per channel at 2 ohms.
  • • Can I bridge the channels for more power?
    Yes. The channel pairs can be bridged to provide up to 300 watts RMS per pair at 4 ohms when wired correctly.
  • • Why does the amplifier overheat during long listening sessions?
    Poor ventilation, excessive gain, low impedance, or prolonged high-volume use can cause overheating. Ensure adequate airflow around the amplifier.
  • • How should I set the gain?
    Start with the gain at minimum, then increase it gradually until reaching clean output without audible distortion or clipping.
  • • Why do I hear engine noise through the speakers?
    Poor grounding or RCA cables routed near power wires can introduce noise. Check the ground and separate power and signal wiring.
  • • What should I check if the amplifier will not turn on?
    Inspect the main fuse, power wire, ground connection, remote wire, and battery voltage. A poor connection can prevent startup.
  • • Can water exposure damage the amplifier?
    The amplifier has an IPX5 rating but should not be submerged. Install it in a protected location away from excessive water exposure.

SPECIFICATIONS

  • Number of Channels : 4
  • Frequency Response : 20-20000 Hz
  • Built In Crossovers : Yes
  • RMS Power Output : 4x150 Watts
  • Amplifier Class : D

FEATURES

Features:

  • Class-D Power Supplies: Ensures superior efficiency and extreme power output in a compact, sleek chassis.
  • Extreme Durability: Built to handle demanding environments with unparalleled reliability and robust performance.
  • Full Range Audio Capability: Delivers crystal-clear sound across all frequencies.
  • Selectable Crossovers: Includes high-pass, low-pass, and full range options for customizable audio experience.
  • Removable Connectors: Simplifies installation and maintenance with easy-to-remove power and speaker connectors.
  • Blue LED Back-Lit Badge: Indicates power status and adds a stylish touch.
  • Reduced Height Design: Fits seamlessly into tighter spaces without sacrificing performance, compared to previous HTX models.
  • Versatile Mounting Options: Badging can be mounted horizontally or vertically, with optional mounting feet for elevated installation.

 

Specifications:

  • Channels: 4
  • RMS Power @ 4Ω Stereo: 85W x 4
  • RMS Power @ 2Ω Stereo: 150W x 4
  • RMS Power @ 4Ω Bridged: 300W x 2
  • Adjustable X-Over Range: 50 Hz - 500 Hz
  • Signal-to-Noise Ratio (S/N) @ MAX Output: 95dB
  • Frequency Response -3dB: 20 Hz - 20 kHz
  • Input Sensitivity: 350 mVrms - 6 Vrms
  • Sub Sonic Filter: 10 Hz - 55 Hz (Channels 3/4)
  • Selectable Crossover: Full / High Pass (HP) / Low Pass (LP)
  • IP Rating: IPX5
  • UPC: 810042177833
  • Weight: 7
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

Do you own this product?

Write a review!

SPECIFICATIONS

  • Number of Channels : 4
  • Frequency Response : 20-20000 Hz
  • Built In Crossovers : Yes
  • RMS Power Output : 4x150 Watts
  • Amplifier Class : D

FEATURES

Features:

  • Class-D Power Supplies: Ensures superior efficiency and extreme power output in a compact, sleek chassis.
  • Extreme Durability: Built to handle demanding environments with unparalleled reliability and robust performance.
  • Full Range Audio Capability: Delivers crystal-clear sound across all frequencies.
  • Selectable Crossovers: Includes high-pass, low-pass, and full range options for customizable audio experience.
  • Removable Connectors: Simplifies installation and maintenance with easy-to-remove power and speaker connectors.
  • Blue LED Back-Lit Badge: Indicates power status and adds a stylish touch.
  • Reduced Height Design: Fits seamlessly into tighter spaces without sacrificing performance, compared to previous HTX models.
  • Versatile Mounting Options: Badging can be mounted horizontally or vertically, with optional mounting feet for elevated installation.

 

Specifications:

  • Channels: 4
  • RMS Power @ 4Ω Stereo: 85W x 4
  • RMS Power @ 2Ω Stereo: 150W x 4
  • RMS Power @ 4Ω Bridged: 300W x 2
  • Adjustable X-Over Range: 50 Hz - 500 Hz
  • Signal-to-Noise Ratio (S/N) @ MAX Output: 95dB
  • Frequency Response -3dB: 20 Hz - 20 kHz
  • Input Sensitivity: 350 mVrms - 6 Vrms
  • Sub Sonic Filter: 10 Hz - 55 Hz (Channels 3/4)
  • Selectable Crossover: Full / High Pass (HP) / Low Pass (LP)
  • IP Rating: IPX5
  • UPC: 810042177833
  • Weight: 7
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

Must haves for Wet Sounds HTM-4:

Other items that might interest you:

Other customers also shopped for: