---
product_id: 174014479
title: "Helicopter U-174 Plug Aviation Headset to General Aviation(GA) Adapter Cable"
brand: "r spider wireless"
price: "$69.45"
currency: USD
in_stock: true
reviews_count: 8
category: "R Spider Wireless"
url: https://www.desertcart.us/products/174014479-helicopter-u-174-plug-aviation-headset-to-general-aviation-ga
store_origin: US
region: United States of America
---

# Compatible with helicopter U-174 headsets Dual GA plugs for seamless connection Note: No impedance conversion Helicopter U-174 Plug Aviation Headset to General Aviation(GA) Adapter Cable

**Brand:** r spider wireless
**Price:** $69.45
**Availability:** ✅ In Stock

## Summary

> 🎧 Fly Smart, Connect Smarter: One Headset, Every Aircraft

## Quick Answers

- **What is this?** Helicopter U-174 Plug Aviation Headset to General Aviation(GA) Adapter Cable by r spider wireless
- **How much does it cost?** $69.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/174014479-helicopter-u-174-plug-aviation-headset-to-general-aviation-ga)

## Best For

- r spider wireless enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** Weighing just 3.52 ounces and slim dimensions, it’s perfect for pilots on the go.
- • **Precision Engineering:** Designed specifically for U-174 headsets ensuring crystal-clear audio without impedance mismatch.
- • **Plug & Play Convenience:** No complicated setups—just plug in and switch between helicopter and general aviation aircraft with ease.
- • **Trusted by Professionals:** Highly rated by aviators who demand reliable headset adaptability across multiple aircraft types.
- • **Universal Dual Plug Compatibility:** Connect your helicopter U-174 headset effortlessly to GA aircraft with both 3/16" mic and 1/4" speaker plugs.

## Overview

The Helicopter U-174 Plug Aviation Headset to General Aviation Adapter Cable enables helicopter U-174 headsets to connect seamlessly to general aviation aircraft featuring dual GA plugs (3/16" mic and 1/4" speaker). It does not convert impedance, so it’s not suitable for low impedance military headsets. Lightweight and compact, this adapter is ideal for pilots who want to use a single headset across different aircraft types.

## Description

desertcart.com: R SPIDER WIRELESS Helicopter U-174 Plug Aviation Headset to General Aviation(GA) Adapter Cable : Electronics

Review: Did NOT WORK! - Did not work in Bose A10 headset! Disappointed!
Review: Worked excellently for my needs. - This worked perfectly with my Bose A20 headset. Now I can use just my one headset in either an R44 or a Dimond DA-20. Excellent product.

## Features

- Connect the helicopter U174 headset to a general aviation (GA) dual plug aircraft
- Dual GA Plugs (3/16" Mic plug ( PJ-068) and 1/4" (PJ-055) Speaker plug )
- This cable does not convert impedance! It is not for connecting low impedance military headset to high impedance intercom.
- This cable will not work for low impedance military headsets in GA aircraft.
- If you have any questions, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QF8CMVJ |
| Customer Reviews | 4.0 4.0 out of 5 stars (84) |
| Date First Available | April 7, 2019 |
| Item Weight | 3.52 ounces |
| Item model number | U174 |
| Manufacturer | RayTalk Communications Electronics Co.,Ltd |
| Product Dimensions | 6.3 x 5.12 x 0.39 inches |

## Product Details

- **Color:** Black
- **Compatible Devices:** Headphone
- **Connector Type:** Component
- **Item dimensions L x W x H:** 6.3 x 5.12 x 0.39 inches
- **Specific Uses For Product:** Speaker

## Images

![Helicopter U-174 Plug Aviation Headset to General Aviation(GA) Adapter Cable - Image 1](https://m.media-amazon.com/images/I/51vPY3tUy9L.jpg)

## Questions & Answers

**Q: What is the dimensions of the female end?**
A: Hello Charles , thank you for asking. The diameter is about 7.1mm, the standard dimension.

**Q: I want to convert an old military headset u174 jack to a 767 Boeing audio jack (6.35mm). Will I be able to transmit and receive with this?**
A: You should be able to, I had a high impendence headset for the B-52 and used this to make it work with a Global Express.

**Q: Hello, does this product also work for helicopters?**
A: This plug is for a helicopter single Jack headset to convert to general aviation airplane two jack as an adapter… so no it won’t work for helicopters that only use one plug for the headset.

**Q: What is warranty length for this adapter. I have original light speed Zulu headset for helicopter will this adapter work with it.**
A: 2 years warranty, and yes, this adapter can convert your headset to the GA dual plug, so you can fly a general aircraft.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Did NOT WORK!
*by A***R on September 23, 2025*

Did not work in Bose A10 headset! Disappointed!

### ⭐⭐⭐⭐⭐ Worked excellently for my needs.
*by E***Y on February 15, 2021*

This worked perfectly with my Bose A20 headset. Now I can use just my one headset in either an R44 or a Dimond DA-20. Excellent product.

### ⭐ Fell apart
*by E***D on June 19, 2024*

This adapter cable fell apart after plugging in my headset for the first time. It didn't work on my Bose A20 headset nor my fiance's David Clarks. Unfortunately, I ordered two and we didn't come home in time to return it so now I'm stuck with two of these that are useless. Save yourself the trouble and buy a more reputable brand without having to gamble on this cheap and useless product.

## Frequently Bought Together

- Helicopter U-174 Plug Aviation Headset to General Aviation(GA) Adapter Cable
- Wirenest GA Headset to Helicopter Adapter, Durable Molded Connectors, .206" and .25" Jacks to U-174 Plug

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-04*