4x1 Stereo Line-Level Audio Mixer with International Power Supply


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The RDL EZ-MX4L is a stereo audio mixer with 4 line inputs with all line inputs connecting through RCA jacks; 1 input also includes a MINI-jack input. Left and right channel LED VU meters facilitate easy adjustment of levels. The line output is available via stereo RCA jacks or MINI-jack. The EZ-MX4LX is great for houses of worship, restaurants, clubs, meeting rooms, studios, home component systems and commercial sound systems. This particular unit includes worldwide power supply with a selection of international plugs (please specify when ordering).

RDL EZ-MX4L Features/Advantages:

  • 4-Channel Line-Level Audio Mixer
  • (3) Unbalanced Line Inputs on RCA Jacks
  • (1) Line Input on MINI or RCA Jacks
  • Unbalanced Output on MINI or RCA Jacks
  • Dual-LED VU Meter for Each Channel
  • Headroom Accomodates High Input Level
  • Exceptional Headroom for an Unbalanced Mixer
  • Gold-Plated RCA Input and Output Jacks
  • Audio VU Metering Facilitates Easy Adjustment

RDL EZ-MX4L Specifications:

  • Inputs (5): > 10 kOhms, -10 dBV nominal on RCA jacks (4) or Mini Jack (1), +20 dBV max.
  • Level controls (4): Off to 12 dB gain
  • Outputs (2): -10 dBV nominal on RCA jacks (1) or Mini jack (1, stereo), +16 dBV max.
  • Frequency Response: 10 Hz to 20 kHz (±0.01 dB, line)
  • THD+N: < 0.05%
  • Crosstalk: < -72 dB (1 kHz)
  • Metering: Dual-LED VU Meter for Left and Right, calibrated to -10 dBV output
  • Noise: < -85 dB (below -10 dBV output)
  • 24 Vdc power supply current: 30 mA (idle), 60 mA (max.)
  • Case dimensions (W x D): 5.75" x 3" (14.6 x 7.6 cm
  • Mounting size: 1/3 rack width
  • Package Type: Cardboard Box
  • Package Dimensions: 9.5" x 7" x 2.25"
  • Shipping Weight: 0.985 lbs
  • WEEE weight: 0.59 lbs
  • Dimensional Illustration:


  • Typical Application Diagram (laptop, MP3 player, CD player, mixer, and audio recorder all sold separately):


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