VC LINE VALTEC™
“Variable Curvature Line Array.”
Compact VALTEC™ Line Array.
| • Transducers | LF: 2x 8" ND cone |
| HF: 1x 1.75" ND Ring diaphragm | |
| • SPL max | 140dB |
| • Dispersion | H: 120° |
| V: 0 - 15° variable VALTEC™ | |
| • Bandwidth | 60-20.000Hz ±3dB |
| • Weight | 16.5 kg | 36 lb |
Listening to the VC LINE array, I noticed that the comb filter effect was completely absent, no phasing could be heard.
The sound in the nearfield and farfield was exactly the same. The sound was completely neutral, transparent and clear.
Howard Heckers
Former FOH technician; Liza Minnelli, James Taylor, Roger Hodgson, Art Garfunkel, Cristopher Cross and many more!
VALTEC™
Vertical variable dispersion angle.
KS AUDIO has established a reputation as a producer of excellent line array systems for professional users. With the C LINE, KS AUDIO sets the benchmark in compact Line Array systems, a system that meets the highest requirements for high sound quality.
Completely new and revolutionary is the variable vertical beam steering. This latest version of the C LINE is named VC LINE with the V of VALTEC™, Variable Acoustic Lens Technology.
With the VALTEC™ waveguide, KS AUDIO ensures that even long arrays with many different angles between the elements can be realised without harmful interference. This means that the dreaded comb filter effect does not occur, even in the far field. Also, below and close to the array, where the array is more curved, there are even frequency levels without peaks and dips at high frequencies.
Read more about VALTEC™
NO CERTIFIED TRAINING is required to align and adjust the VC LINE
The VC LINE Array is uniquely easy to use. The precisely calculated presets of KS AUDIO in combination with the easy to operate VALTEC™ system makes it possible for personnel without special "Line Array" training to work very successfully with the
VC LINE. KS AUDIO made the use of
VC LINE Array self-explanatory.
On the back of the VC LINE there is a rotatable knob with which the vertical beam angle can be easily adjusted. The only thing the user has to do is to set the VALTEC™ setting equal to the mechanical curvature of the element. Adjusting the mechanical angle is done by the guide rail mounted
in the middle of the back of the
VC LINE element.
The picture above is for illustration purposes only. The VALTEC™ system can be adjusted in stepless increments.
“Measurements and listening sessions have proven that VALTEC™ results in a huge improvement in Line Array performance.”
The system comprises two 8′′ neodymium speakers with fiber-reinforced membrane and a driver with 1.75′′ mylar ring diaphragm. The 1.75” diaphragm radiates via two rotating acoustic lenses in KS AUDIO own highly accurate waveguide. The angle of these lenses determine the vertical projection angle of the HF sound waves. This angle is variable from 0°-15° in 1.25° increments.
The VC LINE is because of its flexibility and ease of use the perfect tool for rental companies and finds application from small to medium size venues.
Because of its unprecedented sound quality, the VC LINE is also the choice for use in Theatres and other spacious venues where no compromise is made. In addition, it is compact so that it doesn't detract from the stage image. In addition to the typically flown version, the
VC LINE can also be easily used as a ground stack in combination with
KS AUDIO subwoofers.
The combination of the individual elements into a line array and the dispersion behaviour versus frequency response at different splay angles were fundamentally researched by KS AUDIO during the development of the VC LINE. This results in exact presets that make it very easy for the user to configure the Array. These presets are available to the user in the KS F MOD module. The flyware requires no external components and is easily and securely locked in position by ball lock pins.
The cabinet is made of multi-layered, waterproof glued birch multiplex and has a structured polyurethane coating. A steel grille, covered with acoustic fleece, protects the high-quality components.
As an extra option, there is a Touring case in which 4 elements fit including the T shape flying frame RIG CP.
VALTEC™ AND LINE ARRAYS.
In this video we explain why a correct beam angle makes a Line Array the perfect point source, with VALTEC™ it can be done.
Applications.
Small-to-medium scale theatres
Small-to-medium live music venues
Corporate AV events
Fixed installations in concert halls, ballrooms and Houses of Worship
Related products.
TA 4D - 4 Channel FIRTEC™ DSP controlled amplifier
C WH - Single 18” Hybrid Subwoofer
T SUB - Eight 10” Band-pass Infra Subwoofer
P LINE - Double 10” and double 1.75” Line Array
T LINE - Double 12” and triple 1.75” Line Array