(Custom Labeled)
Overview
The D SERIES-A2 is a passive audio output assembly that provides one or two unbalanced consumer level audio outputs from a balanced line-level audio source. It may be connected to the +4 dBu line level output of any RDL product, even if that output is simultaneously feeding other equipment. The D SERIES-A2 circuit design provides a high degree of audio isolation if a user accidentally feeds a consumer-level source into the D SERIES-A2. The attenuation of such reverse signals is sufficient for most installations. Active RDL modules are available for complete isolation if required. The D SERIES-A2 output jacks are transformer isolated from the balanced line input, and the input shield is separated from the case ground to reduce the possibility of induced hum. The D SERIES-A2 is not intended as an audio input panel.
The D SERIES-A2 fits directly into back boxes, available from RDL, to fit cabinets or US or international walls (RDL WB-1U). It may also be mounted directly into cabinets or most standard US single gang electrical boxes.
Specifications
| Input Level | +4 dBu, nominal |
| Input Connector | Full size barrier block |
| Input Impedance | 10 k? balanced bridging, monaural |
| Output Connectors (2) | Phono jacks with gold contacts |
| Input Connections (4) | CASE GROUND, SHIELD, + , - |
| Frequency Response | 50 Hz to 20 kHz (±1 dB) |
| Attenuated Signal-Reverse Path | < -50 dB (at 150 ? balanced source output, +4 dBu reference, -10 dBV signal injected into output jack) |
| Power Requirement | Passive |
| Dimensions | Height: 4.13 in. 10.49 cm; Width: 1.7 in. 4.32 cm; Depth: 2.15 in. 5.47 cm |
| Mounting Box Req. | Width: 1.80 in. 4.57 cm; Depth: 1.75 in. 4.45 cm |
| Package Type | Cardboard Box |
| Package Dimensions | 3.625 x 4.625 x 2.125 in. |
| Shipping Weight | 0.465 lbs. |
| WEEE weight | 0.31 lbs. |
| Tariff code | 8536.69.4030 |
