Quick Start Guide

12 VX Series Quick Start Guide 13
Thank you for choosing a Tannoy loudspeaker product for your application. If you would like further information about this or any other Tannoy product, please visit
our website at tannoy.com.
Unpacking the Loudspeaker
Each Tannoy VX Series loudspeaker is carefully tested and inspected prior to shipment. After unpacking, please inspect for any exterior physical damage, and save
the carton and any relevant packaging materials in case the loudspeaker again requires packing and shipping. In the event that damage has been sustained in transit
notify your dealer and the shipping carrier immediately.
System Requirements – Passive and Bi-amped Loudspeakers
Within the VX Series, system designers can choose from a variety of sizes, power levels and coverage patterns to suit particular requirements. For extended bass
performance, models with the “.2” designation augment the Dual Concentric LF driver with a second matched LF driver. The “HP” designation indicates extended
power handling capabilities, while the “Q” sux indicates incorporation on the new Q-Centric WaveguideTM (QCW™) for applications requiring an asymmetrical
coverage pattern. The QCW horn can be rotated in a matter of minutes, allowing placement of the 75 x 40 degree pattern with either horizontal or vertical orientation.
VX "HP" and "Q" versions have switchable inputs to allow operation in passive or bi-amp modes.
All other VX versions are full range speakers operating as a passive system and require only one amplier channel.
To avoid wasting amplier power, you should use heavy-duty speaker cable, with a minimum wire size of 1.5 mm (16 AWG), and preferably 2.5 mm (14 AWG) for
longer runs. Use larger wire sizes for speakers wired in parallel. For extreme cable lengths, be aware of cable impedance and resistive losses. Always observe the
correct polarity.
WARNING:
VX Series loudspeakers can produce high sustained output levels for long periods of time. If users are in close proximity, these levels could lead to permanent hearing damage. Because Tannoy loudspeakers have a natural-sounding, at frequency response and very low distortion,
users may not be aware of the potential hazard. For continuous exposure to high levels, we recommend use of a sound level meter to ensure noise levels are within safety limits. The meter should be capable of integrating levels over a period of exposure in conformance withnoise
control standards.
Amplier Considerations
The VX series loudspeakers are optimized for use with the Lab Gruppen PLM+ series ampliers or Lake LM series controllers used in combination with Lab Gruppen FP
ampliers. A full range of DSP settings to suit any conguration are provided for download on the Tannoy website. The use of third party amplication and processing
is only advised using the matrix of manual settings as well as the limiter calculator provided on the Tannoy website. VX series loudspeaker enclosures should be
driven by high quality power ampliers designed for true professional use. Power ampliers should be capable of delivering long term broadband power equal to
half the loudspeaker’s peak power rating at its stated nominal impedance. The use of underpowered ampliers must be avoided as heavily clipped signals can cause
permanent loudspeaker damage. Limiters, crossovers and equalization points must be set in accordance with the settings provided on the Tannoy website.
This will ensure the optimum sound quality and long-term reliability as well as protection from damage.
Neutrik speakON NL4 locking input connector(s) are provided, allowing options for input and link, passive, and bi-amp operation.
Recommended Amplier Power
Connections
VX 5.2, VX 6, VX 8, VX 8.2
Model Back Panel Connector Internal Schematic
Passive
Link Full Range -
1-
1+
2+
2-
Input Full Range +
Input Full Range -
speakON* NL4
Barrier Strip
1-
1+
1-1+
+ + + +
Input Full Range -
Input Full Range +
Link Full Range +
1 +
1 -
2 +
2 -
NL4
Input /
Link
NL4
Input /
Link
HF
HPF
LF
LPF
1 +
1 -
2 +
2 -
1 +
1 -
1 +
1 -
Barrier
Strip
Input /
Link
VX 8M
Model Back Panel Connector Internal Schematic
Passive
1-
1+
2+
2-
Input Full Range +
Input Full Range -
speakON* NL4
1 +
1 -
2 +
2 -
NL4
Input /
Link
NL4
Input /
Link
HF
HPF
LF
LPF
1 +
1 -
2 +
2 -
Model VX 5.2 VX 6 VX 8 VX 8.2 VX 8M VX 12 VX 12HP / VX 12Q VX 12.2Q VX 15HP / VX 15Q
Mode Passive Passive Passive Passive Passive Passive Passive Bi-amp LF Bi-amp HF Passive Bi-amp LF Bi-amp MHF Passive Bi-amp LF Bi-amp HF
Impedance 8  8  8  8  8  8  8  8  8  8  8  8  8  8  8 
Minimum
Amplifier
Power
Continuous
RMS
130 W 100 W 130 W 200 W 130 W 200 W 350 W 350 W 80 W 500 W
350 W 350 W 400 W 400 W 80 W
Peak 520 W 400 W 520 W 800 W 520 W 800 W 1400 W 1400 W 800 W 2000 W 1400 W 1400 W 1600 W 1600 W 800 W