---
product_id: 64409471
title: "MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics"
brand: "maximalpower"
price: "¥6585"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/64409471-maximalpower-3-5mm-surveillance-plug-receiver-listen-only-audio-earpiece
store_origin: JP
region: Japan
---

# 0.2W max input power 15mm speaker diameter 72dB output level MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics

**Brand:** maximalpower
**Price:** ¥6585
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay connected, stay ahead — the earpiece that means business.

## Quick Answers

- **What is this?** MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics by maximalpower
- **How much does it cost?** ¥6585 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/64409471-maximalpower-3-5mm-surveillance-plug-receiver-listen-only-audio-earpiece)

## Best For

- maximalpower enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Discreet:** 15mm speaker diameter delivers powerful sound in a sleek, low-profile design.
- • **Crystal Clear Audio:** 72dB output ensures you never miss a critical word in high-stakes environments.
- • **Trusted Reliability:** Backed by a 1-year limited warranty for peace of mind in every mission.
- • **Durable Power Handling:** Rated for 0.1W input with a max of 0.2W, built to perform under pressure.
- • **Universal Compatibility:** Seamlessly connects with top transceiver brands like Motorola, Yaesu, and Alinco for ultimate versatility.

## Overview

The MaximalPower 3.5mm Surveillance Plug Receiver is a listen-only audio earpiece designed for professional-grade two-way radios and speaker mics. Compatible with major transceiver brands, it features a 15mm speaker delivering 72dB output with a durable 0.2W max input power, ensuring clear, reliable communication backed by a 1-year warranty.

## Description

Product Description               MaximalPower 3.5mm surveillance plug receiver/listen only audio earpiece for 2 way radio, works with standard, Incom, Yaesu, Alinco, Motorola and Adi transceivers and also fits radio speaker mics, MP3 players and similar devices with 3.5mm connector, output level: 72dB, rated input power: 0.1W, maximun input power: 0.2W, output impedance: 32 ohms                  Box Contains               surveillance plug receiver/listen only audio earpiece

## Features

- Fits two-way radios, radio speaker mics, MP3 players and similar devices with 3.5mm connector
- Works with standard, Incom, Yaesu, Alinco, Motorola and Adi transceivers
- Speaker diameter: 15mm, Output level: 72dB, Rated input power: 0.1W, Maximum input power: 0.2W, Output impedance: 32 ohms
- 1 year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0062FZ32C |
| Additional Features | For two-way radio communications |
| Age Range Description | Adult |
| Antenna Location | Communications |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #7 in Two-Way Radio Headsets & Microphones |
| Brand Name | MaximalPower |
| Built-In Media | coil |
| Cable Features | Retractable |
| Color | Black |
| Compatible Devices | Two-Way Radios, Transceivers, Radio Speaker Mics, MP3 Players, and Other Audio Accessories with 3.5mm Earphone Jack |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 4.3 out of 5 stars (6,486) |
| Earpiece Shape | Angular |
| Enclosure Material | Polyurethane (PU) |
| Frequency Range | 20 Hz - 20,000 Hz |
| Global Trade Identification Number | 00750408360977, 00878254009069 |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 32 ohm |
| Item Weight | 1.1 ounces |
| Manufacturer | America Digital Accessories |
| Model Name | RHF 617-1N |
| Model Number | RHF 617-1N |
| Noise Control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Specific Uses For Product | Communications, Patrol, Hospitality |
| Style Name | Robust |
| Theme | Professional Communications |
| UPC | 750408360977 999998602559 878254009069 |
| Unit Count | 1 Count |
| Warranty Description | 1 year limited warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Wired |

## Product Details

- **Brand:** MaximalPower
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 32 Ohms
- **Noise control:** None
- **Sensitivity:** 72 dB
- **Headphone jack:** 3.5 mm Jack
- **Model name:** RHF 617-1N
- **Connectivity technology:** Wired

## Images

![MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics - Image 1](https://m.media-amazon.com/images/I/6115uG7+hwL.jpg)
![MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics - Image 2](https://m.media-amazon.com/images/I/713lkIQgdOL.jpg)
![MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics - Image 3](https://m.media-amazon.com/images/I/71tO5PyXAzL.jpg)
![MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics - Image 4](https://m.media-amazon.com/images/I/61lEfkFiAkL.jpg)
![MaximalPower 3.5mm Surveillance Plug Receiver/Listen Only Audio Earpiece for 2 Way Radio Transceivers and Radio Speaker Mics - Image 5](https://m.media-amazon.com/images/I/71i+AHOg8JL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: Is the 72 db output accurate? Nothing is worse than a radio @ full volume (for soft talkers), when an emergency tone blasts out your eardrums.**
A: I bought this for my husband about two months ago. He says the audio was fine for about the first month, but since then the audio has been poor. He can have his radio up as loud as it will go and barely hear anything, if at all. He has followed various instructions on how to clean the tube and work out possible kinks, and the audio is still poor.

**Q: is there a mic also or only earpiece?**
A: There is NO mic, it is only the earpiece.

**Q: Does this product come with the ear molds already or do you have to buy them separately?**
A: It comes with an ear bud, not the ear molds. You have to buy the ear molds separately unless you don't mind a regular headphone style earbud which tends to block out any exterior sound.

**Q: I meant to purchase the two pack, its there a way to "upgrade" without having to return the one that I did purchase?**
A: I am not sure but I doubt it.  I have had no dealings with the manufacture since my initial purchase.

## Frequently Bought Together

- MaximalPower RHF 617-1N 3.5mm RECEIVER/LISTEN ONLY Surveillance Headset Earpiece with Clear Acoustic Coil Tube Earbud Audio Kit For Two-Way Radios, Transceivers and Radio Speaker Mics Jacks , Black
- commountain 3.5mm Listen Only Earpiece Compatible with Speaker Mic, Acoustic Tube Receive Only Headset with 3 Earmolds, for Police Security and Law Enforcement Use
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**Shop now:** [https://www.desertcart.jp/products/64409471-maximalpower-3-5mm-surveillance-plug-receiver-listen-only-audio-earpiece](https://www.desertcart.jp/products/64409471-maximalpower-3-5mm-surveillance-plug-receiver-listen-only-audio-earpiece)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-07*