1. Introduction
This document provides instructions for the operation and maintenance of your Generic replacement remote control. This remote is designed to be compatible with various MediaCom Karaoke Portable Party PA DJ Speaker Systems, including models MCI 525, MCI 525 Pro, MCI 525+ Pro, MCI 727, MCI 727+, MCI-727, and MCI-525.
As a replacement unit, this remote control is intended to replicate the primary functions of the original remote. Please note that while it offers broad compatibility, some specific functions present on your original device's remote may not be fully replicated.
2. Product Overview
The remote control features a standard layout for audio system control. Familiarize yourself with the button layout as shown in the image below.
Figure 1: Front view of the Generic replacement remote control. The remote is black with light gray buttons. Key buttons include Power (red), Mute, Playback controls (Rewind, Play/Pause, Fast Forward), Mode, Light, Repeat, Record, Rec Play, R-DEL, Echo controls, M.PRI, Bass and Treble adjustment buttons, Master Volume (M.VOL), Equalizer (EQ), Volume (VOL), and a numeric keypad (0-9).
3. Setup
This remote control requires two AAA batteries for operation. Batteries are not included with the remote control.
- Battery Installation: Locate the battery compartment on the back of the remote control. Open the compartment cover. Insert two AAA batteries, ensuring correct polarity (+ and -) as indicated inside the compartment. Close the battery compartment cover securely.
- Initial Use: No programming or setup is required for this replacement remote control. Once batteries are installed, it is ready for use with compatible MediaCom speaker systems.
4. Operating Instructions
Point the remote control directly at the infrared receiver on your MediaCom speaker system. Ensure there are no obstructions between the remote and the speaker system.
- Power (ن): Turns the speaker system on or off.
- Mute (🔇): Mutes or unmutes the audio output.
- Playback Controls (⏮, ⏯, ⏭): Control media playback (previous track, play/pause, next track).
- MODE: Cycles through different input modes (e.g., Bluetooth, USB, AUX, FM).
- LIGHT: Controls the speaker system's lighting effects.
- REPEAT: Toggles repeat playback modes (e.g., repeat one, repeat all).
- REC: Initiates recording function (if supported by the speaker system).
- REC PLAY: Plays back recorded audio.
- R-DEL: Deletes recorded files.
- ECHO- / ECHO+: Decreases or increases the echo effect for microphones.
- M.PRI: Activates or deactivates microphone priority function.
- BASS (+ / -): Adjusts the bass level.
- TREBLE (+ / -): Adjusts the treble level.
- M.VOL (+ / -): Adjusts the master volume for microphones.
- EQ: Cycles through equalizer presets.
- VOL (+ / -): Adjusts the main volume of the speaker system.
- Numeric Keypad (0-9): Used for direct track selection, radio station tuning, or other numerical inputs depending on the speaker system's mode.
5. Troubleshooting
- Remote not responding:
- Ensure fresh AAA batteries are correctly installed with proper polarity.
- Check for any obstructions between the remote control and the speaker system's infrared receiver.
- Ensure you are within the effective range of the remote control.
- Some functions not working:
- As a replacement remote, not all functions of your original remote may be supported. Refer to your speaker system's original manual for specific function details.
- Verify that the speaker system is in the correct mode for the desired function (e.g., USB mode for track selection).
6. Specifications
| Product Type | Replacement Infrared Remote Control |
| Brand | Generic |
| Compatible Models | MediaCom MCI 525, MCI 525 Pro, MCI 525+ Pro, MCI 727, MCI 727+, MCI-727, MCI-525 Karaoke Portable Party PA DJ Speaker Systems |
| Power Source | 2 x AAA Batteries (not included) |
| Color | Black |
| Manufacturer | Easytry |
7. Maintenance
- Keep the remote control clean by wiping it with a soft, dry cloth.
- Avoid exposing the remote to extreme temperatures, direct sunlight, or moisture.
- If the remote will not be used for an extended period, remove the batteries to prevent leakage.
8. Important Notes
This remote control is a replacement unit. While designed for broad compatibility, it may not offer every function or button layout identical to your original equipment manufacturer (OEM) remote. Please ensure your speaker system model is listed in the compatibility section before use.
