Description
The VIO S118R subwoofer equipped with a 18" bass reflex woofer is designed to complement the VIO line array systems in the low frequencies.
The system’s acoustic engine is driven by a Digipro G4® 1600W Class D amplifier, equipped with PFC (Power Factor Correction) and SMPS which make the cabinet highly resistant to line voltage fluctuations. Digipro G4 preamplifier features a slot module, equipped with a RDNet expansion card as default, allowing system monitoring and control via Aurora Net. Furthermore, the system is ready for Audinate Dante™ Expansion Card allowing integration in a digital audio network.The amplifier also allows users to run a real-time test on electronics and transducers, both remotely via Aurora Net, or directly on the amplifier module. VIO S118R shows an on-board delay module, allowing to reach a max 62 ms delay via Aurora Net and a max 9.9 ms delay with 0.1 ms steps via on-board rotary. The on-board cardioid preset processes the backward sub in inverted stack cardioid configurations, to achieve the best possible cancellation on the rear side automatically.
Features at a Glance:
- Active 1x18” bass reflex subwoofer
- Last generation digipro g4 amp technology
- 1600 w rms smps amplifier with pfc
- System auto-test for quick diagnostics
- Designed for maximum efficiency in the lower end
- On board delay for quick time alignment operations
- On board cardioid array configuration preset
- Modular slot for network and digital audio expansion cards (rdnet card installed)
Specifications:
| Speaker Type | Active Bass Reflex Subwoofer |
| Frequency Response | [- 6 dB]35 Hz to Cut Freq (X-Over Dependent)
|
| Max SPL | 139 dB |
| LF | 1x18" |
| Voice Coil LF | 4" |
| Directivity | Omnidirectional |
| Amp Technology | Digipro® G4 |
| Amp Class | Class D |
| RMS Power | 1600 W |
| Peak Power | 3200 W |
| Cooling | Convection + Internal Fan |
| Power Supply | Full-range PSU with PFC |
| Controller | DSP 32 Bit |
| AD/DA Converter | 24 bit 96 kHz |
| Limiter | RMS, Peak, Thermal |
| Delay Option | 0- 9.9 ms | steps of 0.1 ms [on-board] |
| Crossover Frequency LF-HF | Selectable 60-110Hz + Full range |
| LF-Xover out slope | 24 dB/Octave |
| Signal Input | 1xXLR balanced |
| Signal Output | 1x XLR balanced (link or X-over) |
| Expansion Card | RDNet Card (1x RJ45 IN 1x RJ45 Link) [included] |
| Mains Connections | 1x PowerCON TRUE1 In |
| Controls | 1x Input Attenuation Rotary Switch |
| Housing | Multiplex plywood |
| Handles | 2x Per Side |
| Pole Mount | M20 Thread |
| Raincover | Included |
| Dimensions | Width720 mm |
| Weight | 47 kg |