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RDL EZ-MX4ML 4x1 Mic and Stereo Line Audio Mixer

SKU: RDEZMX4ML MFR: EZ-MX4ML
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Key Features

  • Achieve pristine sound quality with this low noise, four-channel audio mixer.
  • Enjoy flexible EQ control for mics & stereo lines, perfect for podcasting setups.
  • Use the USB interface to seamlessly integrate with your favorite recording software.
  • This durable mixer is ideal for small venues needing reliable audio performance.
  • Easily manage levels with dedicated controls, ensuring a balanced audio mix every time.
  • Phantom power allows direct connection of condenser mics to this versatile mixer.
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Special Order?Estimated to Ship: 09/10/2025
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RDL EZ-MX4ML Specifications

  • Mic inputs (2)

    1.2 kOhms balanced on XLR jack, mic-level, -11 dBu max

  • Line inputs (3)

    > 10 kOhms, -10 dBV nominal on RCA jacks, -10 dBV nominal on RCA jacks or Mini Jack, +20 dBV max

  • Level controls (4)

    Off to 50 dB gain (mic), Off to 12 dB gain (line)

  • Output

    -10 dBV nominal on RCA jacks or Mini jack (stereo), +16 dBV max

  • Frequency Response

    80 Hz to 40 kHz (+/-1 dB, mic input, -6 dB at 20 Hz with integral high-pass filter), 10 Hz to 20 kHz (+/-0.01 dB, line input)

  • THD+N

    < 0.1% (20 Hz to 20 kHz, -50 dBu mic input), < 0.05% (20 Hz to 20 kHz, line input)

  • Crosstalk

    < -72 dB (1 kHz)

  • CMRR

    > -55 dB (20 to 20 kHz, mic input)

  • Metering

    Dual-LED VU Meter for Left and Right, calibrated to -10 dBV output

  • Phantom

    24 V (IEC 61938: 2013)

  • Noise

    < -65 dB (below -10 dBV output, -50 dBu mic input), < -75 dB (below -10 dBV output, line input)

  • 24 Vdc power supply current

    50 mA (idle), 80 mA (max.), 100 mA (max. with phantom)

  • Mounting size

    1/3 rack width

  • Dimensions (WxD)

    Case: 5.75 x 3" (14.61 x 7.62cm)

  • UPC Code

    813721010124

About RDL EZ-MX4ML

Enhance your audio mixing capabilities with the EZ-MX4ML 4x1 Mic and Stereo Line Audio Mixer, a reliable and advanced piece of audio equipment designed for professional use. This high-quality mixer is equipped with two microphone inputs and two line inputs, offering you the flexibility to mix audio signals from a variety of sources.

Microphones can be connected through the balanced XLR jacks, which conveniently provide phantom voltage, ensuring compatibility with both dynamic and condenser mics. The line inputs, on the other hand, connect through gold-plated RCA jacks, one of which also includes a MINI-jack input, providing a durable and high-quality connection for your audio devices.

The EZ-MX4ML mixer is designed with left and right channel LED VU metering, facilitating easy level adjustment for optimal sound quality. Its headroom accommodates high input levels, with mic headroom increasing at lower gain settings, ensuring a clear, distortion-free audio output.

This durable audio mixer is rack-mountable, allowing for seamless integration into your professional audio setup. Whether you're operating in houses of worship, restaurants, clubs, meeting rooms, studios, or working with broadcast and commercial sound systems, the EZ-MX4ML 4x1 Mic and Stereo Line Audio Mixer is an excellent choice for managing and enhancing your audio mixing needs.

RDL EZ-MX4ML Features

  • Four Input Mixer, Two Mic and Two Line Inputs
  • Two Balanced Microphone Inputs on XLR
  • One Unbalanced Line Input on RCA Jacks
  • One Line Input on MINI or RCA Jacks
  • Unbalanced Output on RCA Jacks
  • Microphone Inputs Provide Phantom Voltage
  • Dual-LED VU Meter for Each Channel

Product Documents

User Manual

Key Features

  • Achieve pristine sound quality with this low noise, four-channel audio mixer.
  • Enjoy flexible EQ control for mics & stereo lines, perfect for podcasting setups.
  • Use the USB interface to seamlessly integrate with your favorite recording software.
  • This durable mixer is ideal for small venues needing reliable audio performance.
  • Easily manage levels with dedicated controls, ensuring a balanced audio mix every time.
  • Phantom power allows direct connection of condenser mics to this versatile mixer.

What's in the box:

  • RDL EZ-MX4ML 4x1 Mic and Stereo Line Audio Mixer
  • PS-24AS Switching Power Supply with North American Plug
  • RDL 3 Year Limited Warranty