Packed with exclusive technologies, VIO S218F widens the possibilities for low frequency reproduction in larger VIO sound reinforcement deployment.
SKY IS THE LIMIT
With this system version, you can extend the range of action of the distinctive VIO S218 subwoofer by flying an array of VIO S218F in the air. Up to 14 cabinets can be flown with a single DRK-218F flybar.
TOUR-READY
The most demanding sound reinforcement application for touring requires extreme flexibility in order to accommodate the specific needs for every event in any venue worldwide. VIO S218F is the perfect bottom-end addition to large VIO deployments, packing astounding sound performance and a ultra low frequency punch, extending down to 28Hz.
CARDIOID PRESET
A cardioid preset button automatically process the sound of the backward sub in gradient inverted stack configurations, in order to reach maximum cancellation of the rear side. You can easily fly VIO S218 in inverted orientations, according to the desired backward rejection. An easy cable run carved out will allow all the cables to run smoothly through the cabinets for a clean cable management.
REAL-TIME CONTROL
As a default, VIO S218F is equipped with dBTechnologies RD-Net card, for real time remote control via Aurora Net software. Furthermore, the preamplifier is ready for future upgrades with Audinate DanteTM AoIP protocol. To help users in this configuration, S218F comes with built-in technologies: Near Field Communication (NFC™) proximity sensors are used to determine the position of each box within an array. This technology, together with a hi-brightness LED bulb on the front of the enclosure, contributes to help the user to recognize, identify and match each box physical position on the remote control software Aurora Net. The amp also allows users to run auto-test on electronics and transducers before and after use and a real time impedance control. This unique system ensure tour-grade reliability and remote control over your entire PA’s health.
Technical Data
Speaker Type
Flyable Active Bassreflex subwoofer
Acoustical data
Frequency Response [- 10 dB]
27 Hz (HPF)
Frequency Response [- 6 dB]
28 Hz to cut frequency (Xover dependent)
Max SPL
143 dB
LF
2x18” Neodymium
Voice Coil LF
4”
Directivity
Omnidirectional
Amplifier
3200 W RMS [2x 1600 W RMS Class-D Digipro® G4]
Cooling
Passive convection, internal fan
Power Supply
Full-range SMPS with PFC (100V~-240V~, 50-60Hz)
Processor
Controller
DSP 32 bit
AD/DA Converter
24 bit/96 kHz
Limiter
Peak, RMS, Thermal
Delay Option
0 - 9.9 ms internal | steps of 0.1 ms [on-board]
Crossover Frequency LF-HF
Selectable 60-110 Hz + Full Range (8 steps)
LF-Xover out slope
24 dB/Octave
Input
Signal Input
1x XLR balanced
1x USB Data Service
Signal Output
1x XLR balanced
Network
RDNet Card (1x RJ45 IN 1x RJ45 Link)
Dante Card [Optional]
Power Socket
1x PowerCON TRUE1 In
1x PowerCON TRUE1 Out
Controls
1x Input Attenuation Rotary Encoder
2x Delay Rotary Encoder (0-9.9 ms)
1x Polarity Inversion Switch (0° or 180°)
1x Cardioid mode Switch
1x X-Over Frequency Rotary Encoder (8 steps)
Special Features
NFCTM and Frontal LED Identification System
380V Resistant SMPS
IPOS Intelligent Power-On Sequence
Opto-isolated floating pre-amp
System Test (transducers diagnostics)
Mechanics
Housing
Multiplex plywood - Polyurea painting
Handles
2x Side. Aluminium
Raincover
Included
Rigging Points
side integrated rigging hardware, 2x Pick Points on top for DRK-210 rigging frame
Width
1300 mm (51.18 in)
Height
520 mm (20.47 in)
Depth
800 mm (31.5 in)
Weight
100 kg (220 lbs)
Notes:The data are not binding; dBTechnologies reserves the right to modify the data at any time and without previous notice. **AES75: @1 meter, free field, with Music-Noise
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