- Description
Details
The RDL ST MX2 2 Channel Audio Mixer is used in any application requiring mixing of two audio sources. A mic may be mixed with a line-level music source. Two mics may be mixed to feed the mic or line level input of a power amplifier. A mic or professional +4 dBu line-level mono sum is possible. It may be used to convert mono line-level signals from consumer to professional, or from professional to consumer format. It may also be used as a microphone preamplifier, or conversely to adapt unbalanced or balanced line-level signals into the microphone input of other equipment.
- Features
Features
- Two Channel Audio Mixing
- Mixer with Selectable Mic or Line Level Inputs
- Mixer with Simultaneous Mic and Line Outputs
- To Add Additional Inputs to an Existing Mixer
- Audio Output Level Metering
- Balanced or Unbalanced Inputs and Outputs
- Low Noise and Low Distortion Performance
- Specification
Inputs (2) Selectable mic or line Input Level for +4 dBu output Mic: -45 dBu to -65 dBu; Max input -28 dBu
Line: -18 dBV to +10 dBu; Max input +22 dBuInput Impedance Mic: 200 Ω
Line: 20 kΩ bridgingInput or Output Configuration Balanced or unbalanced Outputs (2) MIC and LINE Output Impedance 150 Ω (mic or line) Frequency Response Mic: 25 Hz to 50 kHz (+/- 1 dB)
Line: 10 Hz to 30 kHz (+/- 0.25 dB)THD+N Mic: < 0.05% 25 to 20 kHz
Line: < 0.005%IMD < 0.004% Output Level Mic: -45 dBu
Line: +4 dBuHeadroom Mic Input: >22 dB (rel. -50 dBu), >32 dB (rel. -60 dBu)
Line Input: >18 dB (rel. +4 dBu), Output: >20 dB (rel. +4 dBu)Output >20 dB (rel. +4 dBu) Noise (below +4 dBu) Mic: <-70 dB (150 Ω source, 50 dB gain), <-80 dB (200 Ω source, 50 dB gain)
Line: < -90 dB (reference +4 dBu, unity gain)CMRR Mic: > 65 dB (50 Hz to 120 Hz)
Line: > 45 dB (50 Hz to 120 Hz)Power Requirement GROUND-REFERENCED 24 to 33 Vdc @ 60 mA Dimensions (H x W x D) 0.7" (17 mm) x 3" (76 mm) x 1.6" (39 mm) Shipping Weight 0.18 lbs (0.0816 kg) - Reviews
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