RDL RU-MX4T Professional 4 Channel Microphone/Line Mixer w/ Phantom Power & Transformer - Mic & line output

ITEM #: RU-MX4T MFG #: RU-MX4T

Primary Image

This item is no longer available.
Ask a Markertek Expert if you need assistance finding an appropriate substitute.

(800) 522-2025Email

Items similar to the RU-MX4T

RU-MX4T - Overview

The RU-MX4 is the ideal choice in many applications where a combination of balanced mic and/or unbalanced line-level signals needs to be mixed. Balanced connections use XLR connectors. Unbalanced signals are coupled through phono jacks. Each of the four inputs can accept either a balanced XLR mic or an unbalanced line-level input. 24 V phantom is individually switch selectable for each mic input. The unbalanced phono jack LINE OUTPUT from one RU-MX4 may connect to the unbalanced input of other equipment, or may be connected to the DIRECT input of another RU-MX4 to expand mixing capabilities. Up to 3 RU-MX4 mixers may be rack mounted in a single rack unit using an RDL RU-RA3HD rack adapter. The RU-MX4 provides one balanced output, switchable for mic or line level. Audio levels are adjustable on the front panel. Each input channel is equipped with a front-panel dual-LED VU meter that follows standard VU ballistics. The final mix is displayed on an LED string VU meter featuring a visually comfortable arc motion. A rear-panel switch allows the soft-knee compressor to be switched in or out. A factory installed output isolation transformer is available by ordering the RU-MX4T.

  • Features:

    • Four Channel Audio Mixer with Expansion Capability
    • XLR Microphone Inputs, Phono Jack Line Inputs
    • Switchable 24 V Phantom for Each Mic Input
    • Mic or Line XLR Output, Switchable
    • Unbalanced Line Output and Direct Input
    • Integral Compressor/Limiter, Switchable
    • Studio-Quality, Low-Noise Performance
     
  • Specifications:

    • Microphone Inputs (4): 2 kΩ balanced, switchable 24 V phantom (IEC 61938: 2013)
    • MicInputLevel for +4 dBu output: -58 to −20 dBu (PHANTOM OFF or ONHI gain); -41 to −4 dBu (PHANTOM ON LO gain)
    • LineInputs (4): 2 kΩ unbalanced
    • LineInputLevel for +4 dBu out: -25 dBV to +20 dBV, -10 dBV nominal
    • Gain Adjustments (5): Mic: Off to 62 dB gain (PHANTOM OFF ONHI gain);
    • Off to 46 dB gain (PHANTOM ON LO gain);
    • Line: Off to 27 dB gain
    • Output Attenuator: 0 dB to infinity
    • Frequency Response: Mic: 80 Hz to 30 kHz (± 1.5 dB),
    • <-10 dB @ 20 Hz (integral high-pass filter)
    • Line: 20 Hz to 30 kHz (± 0.25 dB)
    • THD+N: Mic: < 0.1% (80 Hz to 20 kHz)
    • Line: < 0.02%
    • Residual Noise (wideband, below +4 dBu output): ~Unity Gain: < -84 dB (4 LineLevel sources)
    • 40dB Gain, Phantom on: Mic: -79 dB; < -73 dB (All 4 micLevel sources)
    • 50dB Gain: Mic: -79 dB; < -73 dB (All 4 micLevel sources)
    • 60dB Gain: Mic: -70 dB; < -64 dB (All 4 micLevel sources)Outputs (2): +4 dBu 150 Ω bal. (switchable to MICLevel -45 dBu); -10 dBV unbalanced
    • Indicators (18): Dual-LED VU meter for each input;
    • COMP/LIMIT active LED;Power LED; LED audio mix meter 0 dB = +4 dB
    • VU (dB): -20, -10, -6, -2, 0, +3; Peak Reading (dB): +8,+12
    • Ambient Operating Environment: 0° C to 50° C
    • Power Requirement: GROUND-REFERENCED, 24 Vdc @ 150 mA
    • Package Type: Cardboard Box
    • Package Dimensions: 6 x 6 x 2.625 in.
    • Shipping Weight: 1.845 lbs.
    • WEEE weight: 1.59 lbs.
    • Tariff code: 8518.40.2000
     
  • GTIN:

    0813721013088
     

RU-MX4T - Required Accessories

California Residents:
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov