---
product_id: 269036850
title: "TN4-R Amplifier 4\" Full Range Waterproof Bluetooth Motorcycle Stereo Speakers 1 to 1.5 in. Handlebar Mount Audio Amp System Harley Touring Cruiser ATV UTV RZR, AUX, FM Radio (TN4-R Chrome)"
brand: "gohawk"
price: "R$1923"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/269036850-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo
store_origin: BR
region: Brazil
---

# IP56 Waterproof Bluetooth 5.0 100W Power TN4-R Amplifier 4" Full Range Waterproof Bluetooth Motorcycle Stereo Speakers 1 to 1.5 in. Handlebar Mount Audio Amp System Harley Touring Cruiser ATV UTV RZR, AUX, FM Radio (TN4-R Chrome)

**Brand:** gohawk
**Price:** R$1923
**Availability:** ✅ In Stock

## Summary

> 🎶 Ride the Soundwave!

## Quick Answers

- **What is this?** TN4-R Amplifier 4" Full Range Waterproof Bluetooth Motorcycle Stereo Speakers 1 to 1.5 in. Handlebar Mount Audio Amp System Harley Touring Cruiser ATV UTV RZR, AUX, FM Radio (TN4-R Chrome) by gohawk
- **How much does it cost?** R$1923 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/269036850-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo)

## Best For

- gohawk enthusiasts

## Why This Product

- Trusted gohawk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit:** Easily mounts on 1 to 1.5 inch handlebars—ideal for Harley, ATV, UTV, and more.
- • **Rugged & Ready:** Designed with an IP56 water-resistant rating, perfect for all your outdoor adventures.
- • **Unleash the Sound:** Experience 100W of powerful audio performance that transforms your ride.
- • **Seamless Connectivity:** Enjoy Bluetooth 5.0 for wireless streaming up to 15 meters—no strings attached!
- • **Plug & Play Convenience:** Quick installation with all necessary hardware included—get ready to ride!

## Overview

The GoHawkTN4-R Amplifier is a high-performance audio system designed for motorcycle enthusiasts. It features a 100W amplifier paired with two 4” full-range waterproof speakers, Bluetooth 5.0 connectivity, and an IP56 water-resistant design, making it perfect for outdoor use. With easy installation and universal fit for various handlebars, this audio system is a must-have for any rider looking to enhance their journey.

## Description

TN4-R Amplifier 4" Full Range Waterproof Bluetooth Motorcycle Stereo Speakers 1 to 1.5 in. Handlebar Mount Audio Amp System Harley Touring Cruiser ATV UTV RZR, AUX, FM Radio (TN4-R Chrome)

## Features

- Performance 2 Channel 100W Amplifier with Two 4” Full Range Motorcycle Stereo Speakers. Universal fit for 1 to 1.5" handlebar. Support Bluetooth Wireless connection up to 15 meters. Innovative Hidden Antenna Design.
- 3.5mm Audio Jack AUX IN Available. FM Radio Ready. Full Function Wired Control. Matte Black Stereo Unit Built with High-Quality Aluminum Material. Perfect for Harley Motorcycle ATV UTV RZR 4 Wheeler Polaris.
- 4" Glossy Black Speaker Housing with Full Range Speaker Core. Built with High-Quality ABS Material. High-Performance Bass.
- Bluetooth 5.0: Wireless Stream your favorite music and radio channel from your smartphone. Compatible with iPhone 4 / 5 / 6 / 7 / 8 / X / Xs Max, iPod, Samsung Android Galaxy S Note Series and any smartphone devices.
- Advanced IP56 Water-Resistant Design (Speaker Only). *Amplifier is NOT waterproof*. Superb Crystal Sound Quality. Great for outdoor use. Included full function wired remote. Easy Installation: Comes with all necessary hardware and wiring. Plug and Play. Standard 12V Power Connection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Input Voltage | 16 Volts |
| Mounting Type | Bar Mount,Motorcycle Mount,Motorcycle Stereo |
| Model Name | TN4-R |
| Speaker Type | Outdoor |
| Special Feature | Waterproof, Stereo pairing |
| Recommended Uses For Product | Handlebar |
| Compatible Devices | Smartphone, MP3 Player |
| Subwoofer Diameter | 4 Inches |
| Unit Count | 1 Count |
| Controller Type | Corded Electric |
| Surround Sound Channel Configuration | 2.0 |
| Color | TN4-R Chrome |
| Included Components | 2 waterproof speakers, 1 amplifier, 1 wired control, 1 3.5mm audio AUX cable, 1 DC to Ring terminal power cord, 2 mounting clamps, and 1 user manual |
| Product Dimensions | 1.75"D x 4"W x 1.75"H |
| Age Range (Description) | Adult |
| Impedance | 4 Ohm |
| Is Waterproof | True |
| Maximum Range | 15 Meters |
| Control Method | Remote |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 4 Inches |
| Power Source | Corded Electric |
| Woofer Diameter | 4 Inches |
| Vehicle Service Type | Motorcycle |
| Water Resistance Level | Waterproof |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Range | 15 Meters |
| Connectivity Protocol | Bluetooth |
| Includes MP3 player? | No |
| Number Of Circuits | 2 |
| Style | Chrome |
| Manufacturer | GoHawk |
| Item Weight | 3.04 pounds |
| Country of Origin | China |
| Item model number | TN4-R |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | TN4-R |
| Special Features | Waterproof, Stereo pairing |
| Wattage | 100 watts |

## Product Details

- **Brand:** GoHawk
- **Speaker maximum output power:** 100 Watts
- **Frequency response:** 20000 Hz
- **Connectivity technology:** Bluetooth
- **Audio output mode:** Stereo

## Images

![TN4-R Amplifier 4" Full Range Waterproof Bluetooth Motorcycle Stereo Speakers 1 to 1.5 in. Handlebar Mount Audio Amp System Harley Touring Cruiser ATV UTV RZR, AUX, FM Radio (TN4-R Chrome) - Image 1](https://m.media-amazon.com/images/I/819YpO7HfkL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- GoHawk TN4-R Amplifier 4" Full Range Waterproof Bluetooth Motorcycle Stereo Speakers 1 to 1.5 in. Handlebar Mount Audio Amp System Harley Touring Cruiser ATV UTV RZR, AUX, FM Radio (TN4-R Chrome)
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**Shop now:** [https://www.desertcart.com.br/products/269036850-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo](https://www.desertcart.com.br/products/269036850-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-08*