VQ - Brochure

VNET 215HL data file // issue 1.04 // 30.07.09
VNET 215HL
Tannoy adopts a policy of continuous improvement and product specification is subject to change
Tannoy United Kingdom T: 00 44 (0) 1236 420199 E: [e-mail]
Tannoy Deutschland T: 00 49 (180) 1111 881 E: [e-mail]
Tannoy France T: 00 33 (0) 1 7036 7473 E: [e-mail]
TC|Group Americas T: 00 1 [phone] E: [e-mail]
• 2 x 380mm (15.00”) bass units with 4" sandwich voice coil
• Triple aluminium demodulating rings for Ultra low distortion
• Deep, powerful bass performance
• Integral high power amplification (2500W output)
• Onboard DSP
• VNET™ implementation – real-time diagnostic control
• High efficiency (>85%)
• Rugged birch plywood construction
• 14 x integral carrying handles
• Integral flying points
• Live Music Venues
• Concert Halls
• Theatres
• Nightclubs / Dance Music Venues
Applications
Features
The VNET 215HL has been engineered to complement the VQ and V-Series range of sound
reinforcement loudspeakers and will also supplement any audio system requiring
extremely high output levels.
This unique hybrid design blends the performance of a bent horn, providing high levels of
tight and punchy bass, with the added benefit of utilizing the volume behind the horn in
conjunction with slotted reflex ports to add significant depth, scale and presence not
normally associated with horn loaded designs. This no compromise horn-loaded subwoofer
is appropriate for the most demanding of professional applications; ideal for large scale high
energy clubs, large corporate AV systems, stadiums, live concert halls, theatres, movie
theatres and cinemas, large houses of worship, and open-air venues.
The extremely efficient horn design allows it to be used on its own or in multiple configurations.
The horns of multiple enclosures will couple acoustically, and when mirror imaged create a
single, larger horn that increases output and provides additional directivity to very low
frequencies. With easy rigging and portability in mind the VNET 215HL is equipped with
14 x unobtrusive recessed carrying handles whilst 16 x 10mm flying inserts provide a
secure flying system. The cabinet is also fitted with 4 x pullback points; and 4 x rubber feet
are provided to facilitate ground stacking.
The modular approach of amplifiers, processing, monitoring and drivers designed into each
VNET 215HL enables acoustic optimization for the subwoofer to perform as a unified whole.
The intuitive VNET™ software, integrated processing, tuning control, performance
diagnostics and protection produces an easy to deploy, exceptionally high performance
networkable subwoofer.
The VNET 215HL consists of twin 380mm (15.00”), high efficiency drive units producing
109dB/W, with a 100mm (4.00”) voice coil and triple aluminium demodulating rings for ultra
low distortion. The twin drivers are mounted in an immensely robust cabinet, available in
either black or white, which is constructed from 18mm (5/8”) multi-ply birch hardwood.
Product Description
VNET™ Network
Each VNET 215HL sub is fully VNET™ compliant. VNET™
supports free network topology so that the loudspeakers can be
arranged in a daisy chain, linked in a star configuration or in any
combination of both. Implementation of the network between
nodes is via high quality rugged Neutrik Ethercon connectors,
which are compatible with standard RJ45 plugs, and CAT5
cable. Each speaker has a unique address for auto-location on
the network. System commissioning and ongoing network
control, incorporating real time diagnostics of electronics and
drive unit, are all managed by the exclusive VNET™ software
package. Supplied with each unit, this intuitive Windows tool
controls all critical install, commissioning and performance
monitoring functions.
An RS485 interface is used for the serial data, with a twisted pair
to send and receive information to a high number of nodes over
very long distances. Operating a shared bus system, so that a
single computer can control any node on that bus, also means
that status information can be gathered from any of the devices.
The RS-485 differential signal is very robust, while its noise
immunity and long-distance capability ensure it is one of the
most popular communications methods used in industry. Only
data to control setup functions and ongoing system diagnostics
is carried over the network.
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