VQ - Brochure

VNET 15DR data file // issue 1.00 // 04.08.09
VNET 15DR
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]
The VNET 15DR is a powered, network enabled version of the VS 15DR, designed to
satisfy a specific requirement for applications where an installed VQNet system needs to
deliver more low-frequency response than is possible with simply the 2 x 12” LF element of
a full range VQ Series enclosure on its own, or by using VQ MB devices within a modular
system. Examples of such applications would be nightclub dancefloors, corporate AV
applications, performance art theatres or auditoria where the clarity and headroom of a
VQ system may be desired without needing to be driven to such an extent that large scale
subwoofers would be required.
A single direct radiating 15” low frequency transducer offers high power handling capability
and extended low frequency response (down to 50Hz) from this given form factor. With high
efficiency (100dB 1W@1m) and with a sustained output of 130dB, the VNET 15DR shares
the same modular enclosure format as the other VQ Series modules including the VQ MH,
allowing the systems designer to create tightly packed arrays or clusters including the use of
multiple bass devices for improved vertical pattern control at low frequencies.
The modular approach of amplifiers, processing, monitoring and drivers designed into each
VNET 15DR 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 15DR is part of an expanding line up of VQ Series products, addressing the
requirement for compact dimensions without compromising performance in any way.
Product Description
• Designed to extend the low frequency response of
VQ full range systems
• Alleviates the need for large format ground-stacked
subwoofer enclosures in many instances
• Integral high power amplification (1200W output)
• Onboard DSP
• VNET™ implementation – real-time diagnostic control
• Modular enclosure for integration with other VQ Series
devices to form compact full-range systems or larger scale
flown arrays
• High sensitivity, therefore high SPL’s can be achieved with
modest power consumption
• Theatres
• Auditoria
• School Assembly Halls
• Sports Arenas / Stadia
• Large Corporate AV
Features
Applications
VNET™ Network
Each VNET 15DR 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. Only data to control setup
functions and ongoing system diagnostics is carried over
the network.
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