---
product_id: 81724381
title: "RTS-200C RadioTVsync 0-86 Second Audio Delay"
brand: "motron electronics"
price: "HK$628"
currency: HKD
in_stock: false
reviews_count: 8
url: https://www.desertcart.hk/products/81724381-rts-200c-radiotvsync-0-86-second-audio-delay
store_origin: HK
region: Hong Kong
---

# Line level in/out for pro audio 0-86s precise delay range 1ms step lip sync control RTS-200C RadioTVsync 0-86 Second Audio Delay

**Brand:** motron electronics
**Price:** HK$628
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Never miss a moment—perfect sync, every time!

## Quick Answers

- **What is this?** RTS-200C RadioTVsync 0-86 Second Audio Delay by motron electronics
- **How much does it cost?** HK$628 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/81724381-rts-200c-radiotvsync-0-86-second-audio-delay)

## Best For

- motron electronics enthusiasts

## Why This Product

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

## Key Features

- • **Remote Convenience:** Full remote control lets you tweak delay, mute, and modes without leaving your seat—ultimate user-friendly setup.
- • **Power-Loss Resilience:** Automatically resumes your saved delay settings after power interruptions—never miss a beat or a play.
- • **Pro-Grade Audio Quality:** High fidelity 48kHz stereo audio ensures crystal-clear sound for immersive sports and entertainment experiences.
- • **Seamless Audio-Video Sync:** Sync radio or internet audio with TV video effortlessly, eliminating lip sync frustration.
- • **Ultra-Precise Delay Control:** Adjust delay in ultra-fine 1ms increments for lip sync up to 3s, and 10ms steps up to 86s for perfect timing.

## Overview

The RTS-200C RadioTVsync is a professional-grade audio delay unit designed to perfectly synchronize radio or internet audio with TV video. Featuring ultra-precise delay adjustments from 0 to 86 seconds in 1ms and 10ms increments, remote control operation, and power-loss memory, it delivers high-quality 48kHz stereo sound for flawless lip sync and immersive sports viewing. Trusted by audiophiles and sports fans alike, it transforms your home entertainment into a stadium-level experience.

## Description

High quality audio delay. Full stereo 48khz audio to 43 seconds. 48khz mono or 24khz stereo to 86 seconds. Sync radio play-by-play audio with video from your TV. Can also be used for zone lip sync in high-end audio systems. Remote control for setting delay, changing modes and muting audio. New firmware (version 1.16 and higher) allows for faster long-delay settings. Lip sync mode now uses 1ms steps from 0 to 3 seconds. 10ms steps in long-delay mode 0-86 seconds. Retains delay settings through loss of power. Special power-on mode allows unit to automatically power up and resume delay if power is lost and restored without the need to turn the unit back on with the remote control.Remote control for setting delay, changing modes and muting audio. New improved firmware allows for faster long-delay settings. Lip sync mode now uses 1ms steps from 0 to 3 seconds. 10ms steps in long-delay mode 0-86 seconds. Retains delay settings through loss of power. Special power-on mode allows unit to automatically power up and resume delay if power is lost and restored.

Review: Incredible Product & Unmatched Customer Service! - The RTS-200C is an incredible product and it does exactly what the description says it will do. I had a few questions before buying and the Customer Service team got back to me right away. I've been looking for a high quality product to delay radio for many years and this works perfectly with great sound quality. Now I'm able to sync up the live radio broadcasts and listen to Matt Lepay and Mike Lucas for Badger games, Wayne Larrivee for Packer Games and Bob Uecker for Brewer games. This device allows you to delay radio for more than 80 seconds but most HD broadcasts are no more than 40 seconds behind (and that's with Youtube TV). So the delay is more than sufficient. The cables/unit itself that come with the RTS are high quality and the thank you note and detailed instruction manual are perfectly executed. I've now been using the RTS for several months and I've been extremely happy with it. Around 7 months after purchase, I reached out to Motron with a few follow up questions regarding a buzzing I was hearing through my speakers when using the RTS. They got back to me right away on a weekend (not to mention holiday) with troubleshooting techniques. Not only that, but the owner called me twice the following week to walk me through troubleshooting where the buzzing noise was coming from and we fixed it! Turns out, it had nothing to do with the unit itself, it was the FM radio I was using. This product is worth the money AND then some. I highly suggest buying, you will love this product if you want to sync up radio broadcasts for any sport with your TV. As mentioned above, it's also the best customer service experience I've had with any product. I can now say there is not a better place to watch Badger/Packer/Brewer games in the World than my house! Unless you are at the game I suppose. Enjoy the RTS!
Review: Does what it says and well designed - Great little unit! The normal mode works fine for synchronizing my analog zone 2 with the processed audio from my main system, which is nice since I don’t have to explain to guests why I have a piece of gear that reads “LIPS” in red letters :). I also like that it can be controlled via remote, so I can adjust the timing when I change audio settings. Packaging was simple but impressive: everything wrapped well, power supply in its own box. Came with all needed cables. *All* of them. Came with a battery in the remote. Really… nicely done. Only improvements I would have asked for are RCA connectors for a more secure hookup, and discrete on/off remote codes for the power instead of a toggle, for ease in programming a universal remote.

## Features

- Line level in - Line level out
- Sync radio/internet sporting event audio with TV video
- High Quality 48Khz Audio
- Use for Lip Sync in 1ms steps
- Audio Delay up to 86 Seconds - Remote adjustable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00H7IBTQ2 |
| Audio Output Effects | Delay |
| Best Sellers Rank | #61,315 in Musical Instruments ( See Top 100 in Musical Instruments ) #6 in Digital Reverb & Delay Effects |
| Brand | MoTron Electronics |
| Brand Name | MoTron Electronics |
| Color | Black |
| Connector Type | 1/4-inch audio |
| Controls Type | Remote |
| Customer Reviews | 4.7 out of 5 stars 99 Reviews |
| Hardware Interface | 3.5mm Audio |
| Included Components | Remote control |
| Manufacturer | MoTron Electronics |
| Model Name | RTS-200C |
| Model Number | RTS-200C |
| Power Source | Corded Electric |
| Signal Format | Analog |
| Style | Compact |
| UPC | 863258000006 |
| Voltage | 6 Volts (DC) |

## Product Details

- **Brand:** MoTron Electronics
- **Style:** Compact
- **Color:** Black
- **Voltage:** 6 Volts (DC)
- **Audio Output Effects:** Delay

## Images

![RTS-200C RadioTVsync 0-86 Second Audio Delay - Image 1](https://m.media-amazon.com/images/I/81DlT8EJe5L.jpg)
![RTS-200C RadioTVsync 0-86 Second Audio Delay - Image 2](https://m.media-amazon.com/images/I/81PdayYqUnL.jpg)
![RTS-200C RadioTVsync 0-86 Second Audio Delay - Image 3](https://m.media-amazon.com/images/I/81S4byxNCbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Incredible Product & Unmatched Customer Service!
*by W***7 on April 5, 2021*

The RTS-200C is an incredible product and it does exactly what the description says it will do. I had a few questions before buying and the Customer Service team got back to me right away. I've been looking for a high quality product to delay radio for many years and this works perfectly with great sound quality. Now I'm able to sync up the live radio broadcasts and listen to Matt Lepay and Mike Lucas for Badger games, Wayne Larrivee for Packer Games and Bob Uecker for Brewer games. This device allows you to delay radio for more than 80 seconds but most HD broadcasts are no more than 40 seconds behind (and that's with Youtube TV). So the delay is more than sufficient. The cables/unit itself that come with the RTS are high quality and the thank you note and detailed instruction manual are perfectly executed. I've now been using the RTS for several months and I've been extremely happy with it. Around 7 months after purchase, I reached out to Motron with a few follow up questions regarding a buzzing I was hearing through my speakers when using the RTS. They got back to me right away on a weekend (not to mention holiday) with troubleshooting techniques. Not only that, but the owner called me twice the following week to walk me through troubleshooting where the buzzing noise was coming from and we fixed it! Turns out, it had nothing to do with the unit itself, it was the FM radio I was using. This product is worth the money AND then some. I highly suggest buying, you will love this product if you want to sync up radio broadcasts for any sport with your TV. As mentioned above, it's also the best customer service experience I've had with any product. I can now say there is not a better place to watch Badger/Packer/Brewer games in the World than my house! Unless you are at the game I suppose. Enjoy the RTS!

### ⭐⭐⭐⭐⭐ Does what it says and well designed
*by S***R on October 21, 2025*

Great little unit! The normal mode works fine for synchronizing my analog zone 2 with the processed audio from my main system, which is nice since I don’t have to explain to guests why I have a piece of gear that reads “LIPS” in red letters :). I also like that it can be controlled via remote, so I can adjust the timing when I change audio settings. Packaging was simple but impressive: everything wrapped well, power supply in its own box. Came with all needed cables. *All* of them. Came with a battery in the remote. Really… nicely done. Only improvements I would have asked for are RCA connectors for a more secure hookup, and discrete on/off remote codes for the power instead of a toggle, for ease in programming a universal remote.

### ⭐⭐⭐⭐⭐ Works just as advertised!
*by M***S on March 17, 2022*

I love this device - the documentation with it was concise but complete, and easily walks you through multiple possible setups. I have used some other delay devices in the past and they have worked, but I appreciate several things about this. The 2 main advantages this has over some other options is that: 1) the sound quality out of this (at least in my experience) is virtually equal to the input device, and; 2) you can use whatever radio you want for an input (as long as it can output sound to a 3.5 jack, or you have a converter). The remote is a nice touch - sometimes I've noticed radio stations change a delay partway through a basketball game, and this allows me to tweak the delay without going over to my delay device (which I have tucked away out of site). The owner obviously has made this a labor of love - thank you for making this device, and for continuing to support it even as radio audiences decline!!

---

## 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.hk/products/81724381-rts-200c-radiotvsync-0-86-second-audio-delay](https://www.desertcart.hk/products/81724381-rts-200c-radiotvsync-0-86-second-audio-delay)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*