The Wet Sounds HTX-6 Class-D 6-Channel Marine Amplifier is a high-output, multi-channel amplifier engineered for flexible system design and reliable performance in demanding marine and powersports environments. Built for installers and boaters who require scalable amplification, the HTX-6 delivers powerful, clean output across multiple zones while maintaining efficiency and thermal stability.
Designed on a high-efficiency Class-D platform, the HTX-6 provides strong RMS power output while minimizing current draw and heat generation. This makes it ideal for complex marine electrical systems where multiple speaker zones, tower speakers, cabin audio, and subwoofer integration must operate together seamlessly.
With flexible multi-channel architecture, the HTX-6 supports 2-, 4-, 5-, and 6-channel operation modes, giving installers the ability to configure the amplifier for a wide range of system layouts. It can also be bridged to deliver higher output for demanding applications, making it a versatile solution for full-range systems and hybrid setups.
Engineered specifically for marine use, the HTX-6 features a rugged, sealed chassis design with corrosion-resistant materials and protective circuit treatments to withstand exposure to moisture, salt, vibration, and UV conditions. This ensures long-term reliability in harsh environments where traditional amplifiers would fail.
Precision tuning controls including variable crossovers and gain adjustment allow for accurate system calibration, enabling optimized performance for both full-range speakers and subwoofer applications. The compact footprint allows for flexible installation in tight compartments while still delivering serious multi-zone power.
Whether powering wake boats, pontoons, center consoles, or custom marine audio builds, the HTX-6 delivers the flexibility, efficiency, and durability required for premium Wet Sounds system integration.
Features
- 6-channel Class-D marine amplifier with flexible system configuration
- 100W RMS x 6 @ 4Ω, 150W RMS x 6 @ 2Ω
- Bridged output capability up to 300W RMS per 3-channel configuration
- Supports 2-, 4-, 5-, and 6-channel operation modes
- High-efficiency Class-D design for reduced heat and power consumption
- Marine-grade sealed construction with corrosion-resistant components
- Conformal-coated circuitry for harsh environment protection
- Variable high-pass, low-pass, and full-range crossover controls
- Compact chassis for flexible installation in tight spaces
- Designed for multi-zone marine and powersports audio systems
Ideal Applications
- Wake boats and surf boats
- Pontoon boats
- Center consoles
- Offshore fishing boats
- Multi-zone marine audio systems
- Powersports audio installations
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov
What This Warranty Covers
This is a “limited” warranty. This warranty covers any defects in materials and workmanship. This warranty applies only to the original purchaser and is not transferable. This warranty is valid only if the original purchase was made from an authorized Wet Sounds dealer.
How Long Coverage Lasts
This warranty lasts for 2 years from the date of purchase. It is recommended to document your product serial number and retain your receipt. These documents are required to verify your warranty coverage and expiration.
What Is Not Covered
This warranty does not cover fading or discoloration caused by exposure to sunlight or chemicals such as ammonia, household bleach, or any cleaning materials that contain abrasive substances. Wet Sounds, Inc. does not cover expenses for removal or reinstallation. Additionally, shipping to Wet Sounds, Inc. must be paid by the purchaser.
This warranty is void and inapplicable if Wet Sounds determines that the product has been abused or misused, including but not limited to damage caused by accident, mishandling, improper installation, removal of the inline fuse on the power connection, negligence, normal wear and tear, excessive water or heat damage, freight or shipping damage, or products that have been disassembled by anyone other than Wet Sounds technical staff.
Wet Sounds will not be responsible for any incidental or consequential damages, except to the extent provided or prohibited by applicable law. This warranty gives you specific rights, and you may also have other rights that vary from state to state.
What Wet Sounds, Inc. Will Do
Wet Sounds, Inc. will repair any part of your product that proves to be defective in materials or workmanship. If repair is not possible, Wet Sounds will replace the product. If deemed necessary, Wet Sounds, Inc. will replace the entire product with a refurbished unit, or with a model of similar value if the original model is no longer available.
Labor costs and materials required to complete this service will be provided at no charge to the purchaser. Additionally, return shipping from Wet Sounds, Inc. to the purchaser will be paid by Wet Sounds.
How To Get Service
Contact Wet Sounds, Inc. by phone at (877-938-7757) or by email at [email protected]. A service representative will confirm whether the issue is caused by a defective product and whether it is covered under warranty.
The service representative will issue a Return Merchandise Authorization (RMA) and provide additional details to obtain service for your product.
Do not return your product without a valid RMA
Internet Warning
Wet Sounds, Inc. products sold on non-authorized websites or internet auction sites are void of all manufacturer warranties. Please contact Wet Sounds at (877-938-7757) or visit www.wetsounds.com for a list of authorized online sellers or to locate an authorized installing retailer near you.
HTX Series Amplifiers - HTX-1, HTX-2, HTX-4, HTX-6 Owners Manual
