---
product_id: 375298957
title: "Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified"
brand: "retekess"
price: "€ 293.48"
currency: EUR
in_stock: true
category: "Retekess"
url: https://www.desertcart.hr/products/375298957-retekess-tr508-fm-transmitter-for-church-fm-broadcast-transmitter-long
store_origin: HR
region: Croatia
---

# 300m long-range broadcast Stereo FM audio output 3.5mm mic & AUX input Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified

**Brand:** retekess
**Price:** € 293.48
**Availability:** ✅ In Stock

## Summary

> 📻 Own the Airwaves: Broadcast Boldly, Anywhere, Anytime!

## Quick Answers

- **What is this?** Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified by retekess
- **How much does it cost?** € 293.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/375298957-retekess-tr508-fm-transmitter-for-church-fm-broadcast-transmitter-long)

## Best For

- retekess enthusiasts

## Why This Product

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

## Key Features

- • **FCC Certified & Legal:** Operate confidently with FCC compliance ensuring safe, legal transmission within restricted bands.
- • **Plug & Play Convenience:** Easy tabletop setup with physical controls and LCD display for intuitive, hassle-free operation.
- • **Universal Compatibility:** Seamlessly connect Bluetooth-enabled devices, MP3 players, PCs, and more for versatile audio streaming.
- • **Dual Audio Input Flexibility:** Simultaneously use the 3.5mm mic and any audio source for dynamic, professional-grade broadcasts.
- • **Broadcast Your Own FM Station:** Reach up to 980ft with crystal-clear, static-free stereo sound—perfect for home, office, or drive-in events.

## Overview

The Retekess TR508 is a compact, FCC-certified FM transmitter delivering up to 300 meters of clear stereo broadcast. Featuring dual audio inputs including a 3.5mm mic jack, Bluetooth support, and easy physical controls, it’s designed for versatile, legal FM transmission in homes, offices, and outdoor venues.

## Description

Package:1xTR508 FM Transmitter. 1x100~240V Power Supply. 1x 3.5mm Audio Cable.

## Features

- The FCC ID is 2AAR8TR508; according to Title 47 SECTION 15.205 Restricted bands of operation; it is legal
- MP3 broadcast radio stereo station; fm broadcast transmitter is ideal for all stereo audio broadcasting; MP3; PC; wireless speakers; mixing boards; game device; etc
- Audio mic volume; use the mic at the same time as any audio source and the interface controls are more flexible; giving you more control over every feature
- Long range FM transmitter; broadcast 300m/980ft (a barrier-free environment) in all directions in rich; static-free audio
- FM broadcast transmitter reaches every corner of your house; yard; garage; office space and car

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088KLF8DJ |
| Audio Input | 3.5mm AUX |
| Brand | Retekess |
| Color | TR508 |
| Compatible Devices | Radio, Speaker |
| Connectivity Technology | AUX |
| Connector Type | HDMI, USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (9) |
| Enclosure Material | Rubber |
| Item Dimensions | 11.3 x 8.8 x 3.9 centimeters |
| Item Weight | 269 Grams |
| Manufacturer | Retekess |
| Mfr Part Number | FF9244A |
| Model Number | FF9244A |
| Number of Channels | 4 |
| Power Source | AC |

## Product Details

- **Brand:** Retekess
- **Colour:** TR508
- **Compatible devices:** Radio, Speaker
- **Connectivity technology:** AUX
- **Item dimensions L x W x H:** 11.3 x 8.8 x 3.9 centimeters

## Images

![Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified - Image 1](https://m.media-amazon.com/images/I/41fSAT3fahL.jpg)
![Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified - Image 2](https://m.media-amazon.com/images/I/71gndKORDXL.jpg)
![Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified - Image 3](https://m.media-amazon.com/images/I/61Ap6t76duL.jpg)
![Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified - Image 4](https://m.media-amazon.com/images/I/61t02--7blL.jpg)
![Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified - Image 5](https://m.media-amazon.com/images/I/71GsHor4lfL.jpg)

## Questions & Answers

**Q: Is this a stereo transmitter?**
A: Yes, the signal is stereo when the source audio is stereo.

**Q: How to do you switch between the audio and the microphone inputs?**
A: Both inputs are live at the same time with separate volume controls. There is no switch that turns one off and the other on.

**Q: Can I use it for the drive-in church in the parking lot?**
A: Yes, you can. The TR509 FM transmitter works well with the mixer board, long range with stable signal.

**Q: Is it compatible with bluetooth devices?**
A: No, this FM transmitter does not support Bluetooth technology.

## Frequently Bought Together

- Retekess TR508 FM Transmitter for Church,FM Broadcast Transmitter,Long Range FM Radio Stereo Station with 3.5mm Mic Audio Jack for Drive in Movie,Parking Lot,Home,Library,Fcc Certified
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- Retekess PR13 Portable FM Radio, Pocket FM Radio Receiver, AAA Battery Powered Personal Mini Stere with Earphone and Lock Key for Walking, Jogging, Mowing, Church, Tour Guide (Pack of 1)

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**Shop now:** [https://www.desertcart.hr/products/375298957-retekess-tr508-fm-transmitter-for-church-fm-broadcast-transmitter-long](https://www.desertcart.hr/products/375298957-retekess-tr508-fm-transmitter-for-church-fm-broadcast-transmitter-long)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-22*