Overview
The RU-UDA4 is the optimum choice where connectorized, unbalanced line-level distribution is needed. This unit features two separate, isolated channels. The RU-UDA4 may be used in stereo applications, or as two individual monaural distribution amplifiers. The input signals are buffered through output line drivers, providing four separate line-level unbalanced outputs for each of the two inputs.
The RU-UDA4 performance is tailored around industry standard -10 dBV input/output levels. Excellent frequency response, phase response, low-distortion and low-noise performance combine to produce the audio clarity and precision for which RDL® products are well known.
Features
- Stereo Unbalanced Audio Distribution
- Unity Gain on Both Channels
- Four Outputs per Channel
- Stand Alone or Rack-Mountable
- Exceptional Audio Performance
- 1/3 Rack, High-Density Rack Mounting
Specifications
| Input Connectors (2) | Phono |
| Input Impedance | 10 k? unbalanced |
| Output Connectors (8) | 4 per channel, phono |
| Output Impedance | 100 ? unbalanced |
| Channels | 2 (left & right; may be used independently as 2 separate mono amplifiers) |
| Frequency Response | 5 Hz to 50 kHz (± 0.5 dB) |
| THD+N | < 0.020% |
| Noise | < -90 dB (below -10 dBV) |
| Crosstalk | < -90 dB (1 kHz); < -80 dB (10 kHz) < -75 dB (20 kHz) |
| Headroom | > 28 dB |
| Ambient Operating Environment | 0° C to 55° C |
| Power Requirement | GROUND-REFERENCED, 24 Vdc @ 25 mA |
| Package Type | Cardboard Box |
| Package Dimensions | 4.375 x 7 x 2.25 in. |
| Shipping Weight | 0.995 lbs. |
| WEEE weight | 0.755 lbs. |
| Tariff code | 8518.40.2000 |
