Item # ST-MX2
2 MIC OR LINE INPUT MIXER - MIC AND LINE OUT
Item # ST-MX2
2 MIC OR LINE INPUT MIXER - MIC AND LINE OUT
- UM: EA
- Brand: RDL
The ST-MX2 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:
- Two Input Audio Mixer
- Selectable Mic or Line Level Inputs
- Simultaneous Mic and Line Outputs
- Add Additional Inputs to an Existing Mixer
- Audio Output Dual-LED VU Metering
- Balanced or Unbalanced Inputs and Outputs
- Low-Noise and Low-Distortion Performance
| Ambient Operating Environment | 0° C to 55° C |
|---|---|
| CMRR | Mic: > 65 dB (50 Hz to 120 Hz)Line: > 45 dB (50 Hz to 120 Hz) |
| 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) |
| IMD | < 0.004% |
| THD+N | Mic: < 0.05% 25 to 20 kHzLine: < 0.005% |
| 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) |
| Input or Output Configuration | Balanced or unbalanced |
| Input Impedance | Mic: 200 ΩLine: 20 kΩ bridging |
| Input Level for +4 dBu output | Mic: -45 dBu to -65 dBu Max input -28 dBuLine: -18 dBV to +10 dBu Max input +22 dBu |
| Output Level | Mic: -45 dBuline: +4 dBu |
| Headroom | 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) |
| Inputs (2) | Selectable mic or line |
| Power Requirement | GROUND-REFERENCED, 24 Vdc @ 60 mA |
| Dimensions | Height 0.7 in. (1.7 cm), Width: 3 in. (7.6 cm), Depth: 1.6 in (3.9 cm) |
| Package Type | Cardboard Box |
| WEEE weight | 0.125 lbs. |
| Shipping Weight | 0.18 lbs. |
| Tariff code | 8543.70.9860 |
| Package Dimensions | 2 x 2 x 4 in. |
Documents