RDL RU-MX4L Pro 4 Input Line Mixer - Mic and Line Out
Availability:
Special Order ItemThis item is not stocked and needs to be ordered from the manufacturer. Please contact our sales team for more information.
Description
The L is the ideal choice in many applications where a combination of balanced 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 L inputs can accept either a balanced XLR line-level input or an unbalanced line-level phono jack input. The unbalanced phono jack LINE OUTPUT from one L may connect to the unbalanced input of other equipment, or may be connected to the DIRECT input of another L or an to expand mixing capabilities. Up to 3 type mixers may be rack mounted in a single rack unit using an RDL RU-RA3HD rack adapter. The L 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 factory installed output isolation transformer is available by ordering the LT.
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Features:
- Four Channel Line-Level Audio Mixer
- XLR Balanced, Phono Jack Unbalanced Inputs
- Mic or Line XLR Output, Switchable
- Unbalanced Line Output and Direct Input
- Studio Quality, Low-Noise Performance
- Expansion Bussing Capability
- Additional Line Inputs Bussed to an
- Output Isolation Transformer (LT)
| Balanced Line Inputs(4): | 20 k balanced bridging |
| Balanced Line Input Level: | -13 to +22 dBu for +4 dBu output |
| Unbalanced Line Inputs (4): | 2 k unbalanced |
| Unbalanced Line Input Level: | -25 dBV to +20 dBV for +4 dBu output -10 dBV nominal |
| Gain Adjustments (4): | Balanced Line: Off to 17 dB gain Unbalanced Line: Off to 27 dB gain |
| Output Attenuator: | 0 dB to infinity |
| Frequency Response: | 20 Hz to 30 kHz (+/- 0.25 dB) |
| THD+N: | < 0.01% |
| Residual Noise (below +4dBu output): | 4 line level sources (unity gain): < -82 dB (wideband) |
| Outputs (2): | +4 dBu 150 ohm balanced (switchable to MIC level -45 dBu) -10 dBV unbalanced |
| Indicators (17): | Dual-LED VU meter for each input POWER LED LED audio mix level meter, 0 dB = +4 dBu VU ballistic: -20 dB, -10 dB, -6 dB, -2 dB, 0 dB, +3 dB Peak reading: +8 dB,+12 dB |
| Power Requirement: | GROUND-REFERENCED, 24 Vdc @ 150 mA, |
| Ambient Operating Environment: | 0 degrees C to 50 degrees C |
The L is the ideal choice in many applications where a combination of balanced 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 L inputs can accept either a balanced XLR line-level input or an unbalanced line-level phono jack input. The unbalanced phono jack LINE OUTPUT from one L may connect to the unbalanced input of other equipment, or may be connected to the DIRECT input of another L or an to expand mixing capabilities. Up to 3 type mixers may be rack mounted in a single rack unit using an RDL RU-RA3HD rack adapter. The L 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 factory installed output isolation transformer is available by ordering the LT.
-
Features:
- Four Channel Line-Level Audio Mixer
- XLR Balanced, Phono Jack Unbalanced Inputs
- Mic or Line XLR Output, Switchable
- Unbalanced Line Output and Direct Input
- Studio Quality, Low-Noise Performance
- Expansion Bussing Capability
- Additional Line Inputs Bussed to an
- Output Isolation Transformer (LT)
| Balanced Line Inputs(4): | 20 k balanced bridging |
| Balanced Line Input Level: | -13 to +22 dBu for +4 dBu output |
| Unbalanced Line Inputs (4): | 2 k unbalanced |
| Unbalanced Line Input Level: | -25 dBV to +20 dBV for +4 dBu output -10 dBV nominal |
| Gain Adjustments (4): | Balanced Line: Off to 17 dB gain Unbalanced Line: Off to 27 dB gain |
| Output Attenuator: | 0 dB to infinity |
| Frequency Response: | 20 Hz to 30 kHz (+/- 0.25 dB) |
| THD+N: | < 0.01% |
| Residual Noise (below +4dBu output): | 4 line level sources (unity gain): < -82 dB (wideband) |
| Outputs (2): | +4 dBu 150 ohm balanced (switchable to MIC level -45 dBu) -10 dBV unbalanced |
| Indicators (17): | Dual-LED VU meter for each input POWER LED LED audio mix level meter, 0 dB = +4 dBu VU ballistic: -20 dB, -10 dB, -6 dB, -2 dB, 0 dB, +3 dB Peak reading: +8 dB,+12 dB |
| Power Requirement: | GROUND-REFERENCED, 24 Vdc @ 150 mA, |
| Ambient Operating Environment: | 0 degrees C to 50 degrees C |
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