Overview
The ST-VP1 is intended for voice-over paging with user adjusted and controlled FADE or CUT between two input sources. This unit is also perfect for voice-overs where precise and consistent fade levels are required. Automatic operation can be achieved when used in conjuction with RDL´s® ST-ACR products.
Features
- High-Quality Voice-Over Mixing
- Noiseless Paging
- Single Input Adapted for Paging or Voice-Over
- Selectable Fade-Under or Hard-Cut
- Adjustable Fade DEPTH and RATE
- Soft Audio Switching
Specifications
|
MUSIC SOURCE |
|
| Frequency Response | 10 Hz to 20 kHz (± 0.25 dB) |
| THD+N | < 0.01% |
| Attenuation when muted | > 65 dB |
|
VOICE SOURCE |
|
| Frequency Response | 30 Hz to 20 kHz (± 0.25 dB) |
| THD+N | < 0.01% |
| Attenuation when muted | > 80 dB |
|
COMMON |
|
| Input Level | +4 dBu Balanced (may be connected unbalanced) |
| Output Level | +4 dBu balanced (may be connected unbalanced) |
| Gain (either input) | Unity (balanced input/output) |
| Noise | < -85 dB (below +4 dBu output) |
| Headroom | > 18 dB (above +4 dBu) |
| Fade Rate | Adj. 0.3 to 1.3 seconds (for 20 dB fade) Adj. 0.2 to 1.0 seconds (for 12 dB fade) |
| Fade Depth (music input) | Adj. 3 dB to 40 dB |
| Ambient Operating Environment | 0° C to 55° C |
| Power Requirement | GROUND-REFERENCED 24 Vdc @ 45 mA |
| Package Type | Cardboard Box |
| Package Dimensions | 2 x 2 x 4 in. |
| Shipping Weight | 0.195 lbs. |
| WEEE weight | 0.145 lbs. |
| Tariff code | 8518.40.2000 |