Edifier MR4 Powered Studio Monitor Speakers

Introduction

The Edifier MR4 Powered Studio Monitor Speakers are designed for artists and music creators, offering a responsive, near-flat frequency response for accurate audio reproduction. These 4-inch active near-field reference speakers provide clear, smooth, and overall balanced sound, housed in an MDF wood texture cabinet to reduce resonance. They feature flexible connectivity options and thoughtful dual-mode design for versatile use in various audio environments.

What's in the Box

• 2 x Edifier MR4 Speakers (1 active, 1 passive)
• 1 x Speaker connecting cable (2 meters)
• 1 x RCA to 3.5mm audio cable (1.7 meters)
• 1 x 3.5mm to 3.5mm audio cable (1.7 meters)
• 1 x User Manual

Setup

Physical Placement

Place the speakers on a stable, flat surface. For optimal sound, position them at ear level and equidistant from your listening position, forming an equilateral triangle. The MDF wood texture helps reduce resonance for clearer sound.

Image: Edifier MR4 speakers positioned in a studio environment, demonstrating ideal placement next to a monitor and mixing console.

Connections

The active speaker (right speaker) houses all the input and control knobs. The passive speaker (left speaker) connects to the active speaker.

Image: Rear panel of the Edifier MR4 active speaker, highlighting the various input ports and controls.

• Speaker Connection: Connect the passive speaker to the active speaker using the provided speaker connecting cable. Ensure correct polarity (red to red, black to black).
• Power Connection: Plug the integrated power cable from the active speaker into a wall outlet.
• Audio Input:
  • TRS Balanced Input: Use 1/4" TRS cables for balanced audio sources like mixers or audio interfaces.
  • RCA Unbalanced Input: Use RCA cables for devices like CD players, turntables, or some computer sound cards.
  • AUX Input: Use the 3.5mm AUX port on the front panel for quick connection to smartphones, tablets, or other portable devices.

Operating Instructions

Power On/Off and Mode Selection

The multi-function knob on the front panel controls power, volume, and sound modes.

Image: Close-up of the Edifier MR4's front control knob, highlighting the power/mode button and volume control.

• Power: Press and hold the knob for 2 seconds to power the speakers on or off.
• Mode Selection: Short press the knob to switch between "Monitor Mode" (red LED) and "Music Mode" (green LED).
  • Monitor Mode: Provides a flat, accurate frequency response ideal for music production and critical listening.
  • Music Mode: Offers a more enhanced sound profile, suitable for casual listening and enjoying daily music.
• Volume Control: Rotate the knob clockwise to increase volume and counter-clockwise to decrease volume.

Treble and Bass Adjustments

Fine-tune the high and low frequencies using the dedicated knobs on the rear panel of the active speaker.

• Low/Bass Knob: Adjusts the bass level.
• High/Treble Knob: Adjusts the treble level.

Headphone Output

Connect your headphones to the 3.5mm headphone jack on the front panel for private listening. The speaker output will automatically mute when headphones are connected.

Maintenance

To ensure the longevity and optimal performance of your Edifier MR4 speakers, follow these simple maintenance guidelines:

• Cleaning: Use a soft, dry cloth to wipe down the speaker cabinets. Avoid using abrasive cleaners, waxes, or solvents as they may damage the finish.
• Dusting: Regularly dust the speaker cones and tweeters gently with a soft brush or compressed air to prevent dust buildup.
• Placement: Avoid placing speakers in direct sunlight, near heat sources, or in areas with high humidity, as this can affect performance and lifespan.
• Ventilation: Ensure adequate airflow around the rear panel of the active speaker to prevent overheating.

Troubleshooting

If you encounter any issues with your Edifier MR4 speakers, please refer to the following common troubleshooting steps:

• No Sound:
  • Ensure the speakers are powered on and the LED indicator is lit.
  • Check all audio cables (RCA, TRS, AUX) are securely connected to both the speakers and the audio source.
  • Verify the volume knob on the speaker is turned up.
  • Confirm the audio source (computer, tablet, mixer) is playing sound and its volume is not muted or too low.
  • If headphones are plugged in, unplug them to enable speaker output.
• Distorted Sound:
  • Reduce the volume on both the speakers and the audio source.
  • Check the audio cables for damage or loose connections.
  • Ensure the audio source is not sending an overdriven signal.
  • Adjust the treble and bass knobs on the rear panel to see if extreme settings are causing distortion.
• Connectivity Issues (Bluetooth):
  • The Edifier MR4 does not support Bluetooth connectivity. Please use wired connections (TRS, RCA, AUX) for audio input.
• Speaker Not Turning On:
  • Ensure the power cable is securely plugged into a working wall outlet.
  • Press and hold the multi-function knob on the front panel for 2 seconds to power on.

Specifications

Warranty and Support

The Edifier MR4 speakers come with a Limited Warranty. For detailed warranty information or technical support, please visit the official Edifier website or contact their customer service.

You can also visit the Edifier Brand Store on Amazon for more products and support resources.

Product Media

Product Images

Image: Front view of the Edifier MR4 Powered Studio Monitor Speakers.

Image: Front view of both Edifier MR4 speakers, highlighting the tweeter and woofer.

Image: Angled view of the Edifier MR4 speakers, showcasing their compact design.

Image: Close-up of the Edifier MR4's front panel, showing the AUX input, headphone jack, and control knob.

Image: Rear view of both Edifier MR4 speakers, displaying the input ports and adjustment knobs.

Image: Diagram showing the dimensions of the Edifier MR4 speakers.

Official Product Videos