---
product_id: 258342443
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 Black)"
brand: "gohawk"
price: "$786405"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/258342443-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo
store_origin: CO
region: Colombia
---

# IP56 Water-Resistant 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 Black)

**Brand:** gohawk
**Price:** $786405
**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 Black) by gohawk
- **How much does it cost?** $786405 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/258342443-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 mountable on 1 to 1.5 inch handlebars, making it perfect for Harley, ATV, UTV, and more.
- • **Rugged & Ready:** Designed for adventure, featuring an IP56 water-resistant rating for outdoor durability.
- • **Unleash the Sound:** Experience a powerful 100W performance with two full-range speakers that elevate your ride.
- • **Seamless Connectivity:** Enjoy wireless streaming from your smartphone with Bluetooth 5.0, up to 15 meters away.
- • **Plug & Play Convenience:** Quick installation with all necessary hardware included, so you can hit the road in no time.

## Overview

The GoHawk TN4-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 ideal for outdoor adventures. With easy installation and universal handlebar compatibility, this audio system is perfect for Harley, ATV, UTV, and RZR riders looking to enhance their riding experience.

## 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 Black)

## 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 | TJ4-R |
| Speaker Type | Outdoor |
| Special Feature | Waterproof, Stereo Pairing |
| Recommended Uses For Product | Tablets, For Smartphones or Tablets |
| Compatible Devices | iPhone, Television, Phones, Smartphone |
| Subwoofer Diameter | 4 Inches |
| Unit Count | 1 Count |
| Controller Type | Corded Electric |
| Surround Sound Channel Configuration | 2.0 |
| Color | TN4-R Black |
| Included Components | Power Cord, Mounting Hardware, Speakers, Wired Control, Amplifier |
| Product Dimensions | 5"D x 4"W x 4"H |
| Age Range (Description) | Adult |
| Item Weight | 1.28 Kilograms |
| Impedance | 4 Ohm |
| Is Waterproof | False |
| Warranty Type | Full |
| Maximum Range | 15 Meters |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 4 Inches |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 8E+1 dB |
| Woofer Diameter | 4 Inches |
| Vehicle Service Type | Harley Motorcycle, ATV, UTV, RZR 4 Wheeler Polaris |
| Water Resistance Level | Waterproof |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Range | 15 Meters |
| Audio Driver Size | 10 Centimeters |
| Connectivity Protocol | Bluetooth |
| Includes MP3 player? | No |
| Number Of Circuits | 2 |
| UPC | 733074173508 |
| Manufacturer | GoHawk |
| Item Weight | 2.81 pounds |
| Item model number | TJ4-R |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | MP102 |
| Special Features | Waterproof, Stereo Pairing |
| Wattage | 100 watts |

## Product Details

- **Brand:** GoHawk
- **Speaker maximum output power:** 100 Watts
- **Frequency response:** 2E+4 Hz
- **Connectivity technology:** Bluetooth, Auxiliary
- **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 Black) - Image 1](https://m.media-amazon.com/images/I/81gDrEksxGL.jpg)

## 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
- JOYROOM Motorcycle Phone Mount, [1s Auto Lock][100mph Military Anti-Shake] Bike Phone Holder for Bicycle, [10s Quick Install] Handlebar Phone Mount, Compatible with iPhone, Samsung, All Cell Phone
- MOTOPOWER MP0609A 3.1Amp Motorcycle USB Port Kit SAE to USB Adapter On Motorcycle

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/258342443-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo](https://www.desertcart.co/products/258342443-tn4-r-amplifier-4-full-range-waterproof-bluetooth-motorcycle-stereo)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-27*