RDL ST-DA3 1X3 Portable Distribution Amplifier Electronic Transformer - Stick-On Design
Availability:
In StockAvailable for shipment within one business day, or pickup from our Jamaica, NY warehouse during regular business hours.
Description
The ST-DA3 gives you the advantages of an audio distribution amplifier PLUS you can put it where you need it. The ST-DA3 allows bridging of any audio line, adjusting the gain, and driving up to three high or low impedance, balanced or unbalanced loads. The ST-DA3™s wideband circuitry produces the unsurpassed pure clarity, low-distortion and low-noise for which RDL products are known.
The ST-DA3 features RDL™s SupplyFlex power input configuration. The module will operate directly from floating 24 Vdc or bipolar dc power. If a jumper is connected between the PWR minus terminal and any module ground, the module power becomes ground-referenced.-
Features:
- Audio Distribution with up to 3 Outputs
- Balanced or Unbalanced Input and Outputs
- Bridge an Audio Line for Local Distribution
- Distribution with Impedance Conversion
- Distribution with Gain or Loss
- Inputs and Outputs RF-Protected
- 1x3 Mono or Use Two Units for Stereo
- RDL SupplyFlex Power Input Configuration
| Input: | 20 k balanced or unbalanced |
| Input Signal: | -15 dBV to +21 dBu (for +4 dBu output) |
| Maximum Input Level: | +24 dBu |
| Outputs (3): | 150 balanced or 75 unbalanced |
| Output Signal: | |
| Balanced: | +4 dBu nominal balanced |
| Unbalanced: | 6 dB below balanced line level |
| Maximum Output Level: | +25 dBu |
| Frequency Response: | 10 Hz to 100 kHz (+/- 0.05 dB) |
| THD+N: | < 0.002% (unity gain) |
| IMD: | < 0.003% (unity gain) |
| Noise below +4 dBu: | < -98 dB (unity gain) |
| Headroom: | > 20 dB (above +4 dBu) |
| Gain: | Unity +/- 17 dB (adjustable) |
| CMRR: | > 60 dB (50 Hz to 120 Hz) |
| Power Requirement: | GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 70 mA |
The ST-DA3 gives you the advantages of an audio distribution amplifier PLUS you can put it where you need it. The ST-DA3 allows bridging of any audio line, adjusting the gain, and driving up to three high or low impedance, balanced or unbalanced loads. The ST-DA3™s wideband circuitry produces the unsurpassed pure clarity, low-distortion and low-noise for which RDL products are known.
The ST-DA3 features RDL™s SupplyFlex power input configuration. The module will operate directly from floating 24 Vdc or bipolar dc power. If a jumper is connected between the PWR minus terminal and any module ground, the module power becomes ground-referenced.-
Features:
- Audio Distribution with up to 3 Outputs
- Balanced or Unbalanced Input and Outputs
- Bridge an Audio Line for Local Distribution
- Distribution with Impedance Conversion
- Distribution with Gain or Loss
- Inputs and Outputs RF-Protected
- 1x3 Mono or Use Two Units for Stereo
- RDL SupplyFlex Power Input Configuration
| Input: | 20 k balanced or unbalanced |
| Input Signal: | -15 dBV to +21 dBu (for +4 dBu output) |
| Maximum Input Level: | +24 dBu |
| Outputs (3): | 150 balanced or 75 unbalanced |
| Output Signal: | |
| Balanced: | +4 dBu nominal balanced |
| Unbalanced: | 6 dB below balanced line level |
| Maximum Output Level: | +25 dBu |
| Frequency Response: | 10 Hz to 100 kHz (+/- 0.05 dB) |
| THD+N: | < 0.002% (unity gain) |
| IMD: | < 0.003% (unity gain) |
| Noise below +4 dBu: | < -98 dB (unity gain) |
| Headroom: | > 20 dB (above +4 dBu) |
| Gain: | Unity +/- 17 dB (adjustable) |
| CMRR: | > 60 dB (50 Hz to 120 Hz) |
| Power Requirement: | GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 70 mA |
Your home for all things pro audio—backed by expertise and experience. Connect with us today.
Your home for all things pro audio—backed by expertise and experience. Connect with us today.
