MEE Professional MX3 PRO Triple-Driver Hybrid In-Ear Monitor Headphones User Manual

Package Contents

• MX3 PRO In-Ear Monitors
• Stereo audio cable
• Stereo headset cable with microphone and remote
• Protective carrying case
• Comply memory foam eartips
• 4 sets of silicone eartips
• ¼" adapter
• User manual

Getting Started

1. Choose the appropriate eartips (silicone or Comply memory foam) for your ear size and comfort. To find the best fit, try different sizes and types of eartips.
2. Attach the eartips to the earphone nozzles by gently pushing them onto the nozzle until they are securely in place.
3. Select the cable you wish to use: the standard stereo audio cable or the headset cable with microphone and remote. Connect the cable to the earphones by aligning the connectors and gently pushing them together until they click into place.
4. Position the earphones in your ears with the memory wire earhooks going over and behind your ears. Adjust the memory wire for a secure and comfortable fit.
5. Connect the 3.5mm plug of the cable to your audio source (smartphone, tablet, music player, etc.).
6. Adjust the volume on your audio source to a comfortable listening level.

Using the Headset Cable with Microphone and Remote

The headset cable features a built-in microphone and remote for use with smartphones and tablets. The remote allows you to answer and end calls, control music playback, and adjust the volume.

• Single press: Play/Pause music or Answer/End call
• Double press: Skip to the next track
• Triple press: Go to the previous track
• Long press: Activate voice assistant (Siri, Google Assistant, etc.)
• Slide volume control: Adjust volume up or down

Troubleshooting Tips

1. If there is no sound or the sound is distorted, make sure the cable is properly connected to both the earphones and the audio source.
2. If the sound is unbalanced between the left and right earphones, check for debris or dirt in the eartips or earphone nozzles and clean them if necessary.
3. If the earphones are not fitting securely or comfortably, try using different sizes or types of eartips.
4. If the remote and microphone functions are not working, make sure you are using the headset cable and not the standard stereo audio cable.

Frequently Asked Questions

Can I use the MX3 PRO for mixing, EQ, editing, transcribing, production, etc.?

While the MX3 PRO is designed for musicians and offers a detailed and clear sound with a focus on midrange frequencies, it may not be suitable for all critical audio applications. For more demanding scenarios, consider using higher-end models such as the Shure SE 315 or SE 425.

Can I convert my MX3 PRO into a custom monitor?

Yes, you can convert your MX3 PRO into a custom monitor by ordering MEE Professional custom-fit eartips, which are 3D-printed to the exact size and shape of your ears for a perfect fit and improved noise isolation. Additionally, you can personalize your earphones with engraved metal faceplates – choose from existing artwork options or use your own design.

How do I clean my MX3 PRO earphones?

To clean the earphones, gently remove the eartips and use a soft, dry cloth to wipe away any dirt or debris from the earphone nozzles. Avoid using water or any cleaning solutions, as they may damage the earphones. To clean the eartips, use a mild soap and warm water, then let them air dry completely before reattaching them to the earphones.

Can I use the MX3 PRO with my smartphone or tablet?

Yes, the MX3 PRO is compatible with smartphones and tablets. Use the included headset cable with microphone and remote for seamless integration with your device's call and media playback functions.

How do I replace the cable on my MX3 PRO earphones?

To replace the cable, gently disconnect the current cable from the earphones by pulling the connectors apart. Attach the new cable by aligning the connectors and gently pushing them together until they click into place.

Q: What is the driver configuration of the MX3 PRO in-ear monitors?
A: The MX3 PRO utilizes a triple-driver configuration with a 10mm moving coil subwoofer and two balanced armatures, including a dedicated midrange driver, to provide a highly detailed and clear sound with a focus on the midrange frequencies.

Q: Can I customize my MX3 PRO in-ear monitors?
A: Yes, you can convert your MX3 PRO into a custom monitor any time by ordering MEE Professional custom-fit eartips, 3D-printed to the exact size and shape of your ears for a perfect fit and improved noise isolation. You can also personalize your earphones with engraved metal faceplates by choosing from existing artwork options or using your own design.

Q: Are the cables proprietary or balanced?
A: The cables are proprietary because MEE audio found that their 2mm connector is more reliable than MMCX in the long run. The included stereo cable is not balanced because in-ear monitor transmitters, personal monitor mixers, and other equipment into which professional monitors are usually plugged do not support balanced audio.

Q: Which model of MX PRO in-ear monitors is best for mixing in a small home studio?
A: The MX1 Pro is a great start as a studio mixing IEM. Its sound profile is pretty much neutral, which is perfect when mixing. The MX Pro line allows you to upgrade to a higher model in the future and still use the same accessories.

Q: Are the MX4 PROs good for singers?
A: The MX4 PROs are designed for stage use and studio monitoring with high-fidelity reference characteristics. However, the MX3 PROs are best for vocalists and guitarists focusing on crisp, focused midrange sound characteristics.

Q: Can these be worn comfortably while side sleeping?
A: It depends on the shape and size of the user's ear, so the best way to know is to try it. Generally, more of our customers use the lower-profile M6 PRO model rather than this model for side sleeping and under helmets.

Q: Is there a twist lock holding the cable to the earpiece?
A: This model has a unique non-rotating earpiece connector, unlike most detachable-cable in-ear monitors. When connecting the earpieces, make sure the notches on the connectors "catch" and the cable goes in smoothly, and you should not have any problems with them coming loose.

Q: Would the MX3 PRO work well for drummers?
A: It would depend on what the drummer wants to hear in their ears. An overall flatter response would be ideal for the drummer that wants to hear the entire band, but some drummers prefer to keep the low frequency link up with the bass as key (and have less guitars and vocals), which would be the MX2 PRO.

Q: How much ohms does it take to run these in-ear monitors?
A: Ohms is a measure of resistance, so there is no specific ohms requirement from a device to run in-ear monitors. Generally speaking, one of the main advantages of in-ear monitors is that they get quite loud compared to full-size headphones, and power requirements are not normally something to worry about.