LX-V12

Our biggest line array

Extremely high power, Self-powered Class D with PFC (Power Factor Correction), three-way Line Array.

Dual LF 12” (4” interleaved sandwich voice coil) neodymium woofers with double demodulating rings, Four MF 6.5” transducers with glass fiber cones & ultra-light voice coil and two HF 1.4” neodymium magnet drivers with titanium diaphragm and individual high precision wave guide.

DSP (FIR technology) controlled with 4000W amplification, 143dB SPL, built-in inclinometer.

Description

The LX-V12 is the ideal solution for application in theatres, concert halls, stadiums, auditoriums, conference halls or any event where high precision Line Array is required.

 

The LX-V12 is a very high output three-way self powered cabinet.  Each cabinet has a DSP integrated which applies linear phase (FIR) and classical crossovers. Other features include temperature sensor, fan speed control, inclinometer, Ethernet options and many more.

 

The LX-V12 has a selection of rugged hardware available. The SV-LXV12 flying frame can hold up to 16 cabinets with splay angles selectable in 0.5o increments between 0o to 3o and 1o increments between 3o to 12o. The CA-LXV12 transport dolly can house up to 6 cabinets and a nylon protection cover is also available. Rain hoods are also optional to protect the system electronics.

 

With a very high power to size ratio and with easy rigging options offered the system can be taken from the truck and rigged up in record time. It is also very easy to use and control without the need for any external amps. To extend the low frequency response, the LX-318C Cardioid sub bass is recommended.
N

Perfectly suited for:

→  Sport stadiums
→  Large discos
→  Auditoriums
→  Concert Halls
→  Outdoor events
→  Theatres

Technical Data

 

Components
LF: 2 x 12” neodymium Interleaved Sandwich Voice Coil
MF: 4 x 6.5” neodymium Glass fiber cones.HF: 2 x 1.4” neodymium drivers with titanium diaphragm and individual wave guides
Frequency Range 45 Hz – 20 KHz (-10dB)
Frequency Response
55 Hz – 18 KHz (± 3dB)
Max SPL 140 dB / 143 dB peak
Coverage Angle
100º H x 10 º V according to configuration
Power 4000 W Class D with switching power supply & PFC
LF Amplifier
2 x 1200 W
MF Amplifier 1 x 1000 W
HF Amplifier
1 x 600 W

Processing

56 bit Lynx dspb-24 with FIR filters

Control
Cabinet angle detection – Temperature sensor – Fan speed – Online Control

Control Connections

Ethernet (OCS) optional / USB (DSP programming)

AC Power
85 – 270V. 50/60 Hz with PFC

AC Connections

32A Neutrik PowerCON NAC3FC-HC

Finish
Polyurea coating – white colour optional (RAL)

Material

15 mm premium birch plywood

Dimensions
378 x 1175 x 479 mm (H x W x D) without pins

Weight

74 kg (163 lbs)

More features

Hardware for LX-V12
Enclousure-v12
Enclosure

The LX-V12 cabinet is constructed from 11-ply premium birch plywood (15mm thickness) and finished with polyurea coating

Internal
Internal design

The internal structure of the LX-V12 is heavily braced for greater longevity and all parts are assembled on metal inserts with metric screws. The amplification modules & DSP are housed in a separate chamber to the drivers avoiding excessive heat & vibration, thus delivering greater efficiency and reliability.

Rearpanel
Rear panel

The powder coated steel rear panel contains all connections and houses the LX-V12s amplification modules and DSP, is easily accessible and housed separately from the drivers for increased reliability and efficiency

Grill
Grill

The LXV12 has a heavy duty, powder coated front grille with a special acoustic rear fabric to protect the transducers against dust and dirt.

Handle-LX-318C
Handles

An ergonomic, die cast handle with firm internal grip is located on each side of the LX-V12 enclosure to facilitate transport, positioning and loading of the cabinets.

Rigging
Rigging

Integrated flying plates are located on each side of the enclosure, to link LX-V12 cabinets together with optional splay angles, from between 0° to 8.5° with 0.5° step increments to create the desired curve.

Transport
Transport

The LX-V12 is easy to transport thanks to its dedicated Dolly. The cabinets lock in 4 points on to the dolly and a protective nylon cover is also available to protect the enclosure and keep it clean on tour.

Components
Lf-speaker-lxv12 For the low frequencies it uses dual 12” neodymium transducers with 4” interleaved Sandwich Voice Coil (ISV), Double Demodulating Rings (DDR) for lower distortion and improved heat dissipation, weather protected cone & plates for outdoor use with onboard heatsink for improved dissipation.
Mf-speaker-lx-v12
The mid range is looked after by four 6.5” transducers with glass fiber cones for natural sound, low harmonic distortion & ultra light weight aluminium voice coil.
Driver-LX-V12 The high frequencies use two 1.4” neodymium magnet drivers with titanium diaphragms increasing the life of the components, short copper cap for extended HF response. Each driver fits its own individual high precision wave guide.
Accessories for LX-V12
BALL-PSR BALL-PSR1020
Ball pin with thread for LX-V12 and LX-318C cabinets
CA-LXV12 CA-LXV12
Transport dolly for up to 4 LX-V12
ST-LX318CV
ST-LX318CV
Connection system to link LX-V12 with sub LX-318C
SC-LXV12-8 SC-LXV12/8
Connection system to link LX-V12 with LX-V8
SV-LXV12 SV-LXV12
Aluminium flying frame for the LX-V12
You can use this frame for ground stack or rigging of up to 24 cabinets.
Rain-Cover FD-1LXV12NL
Rain cover for the back panel of the LX-V12
FD-4LXV8 FD-4LXV12
Nylon protection cover for either 4 LX-V12 cabinets
Amplification & DSP
Bi-amplified Class D with switching power supply and PFC (Power Factor Correction). With PFC the power supply regulates itself when AC mains change, so the amp power output will not change with mains swinging. The amplification far exceeds the transducers needs thus resulting in high output, high damping factor and extremely low levels of distortion.
This system is also very environmentally friendly with a reduction of approximately 40% of current draw. Includes two power modules, one (800W) for the speakers and other (600W) for the HF drivers.

Other products from this series

LX-V8 product2 x 8” transducers with 2 x 1” drivers, 134 dB SPL

2 x 6” transducers with a 5”x1” AMT, 127 dB SPL

LX-318C product3 x 18” transducers (2 Frontal + 1 Rear), 141 dB SPL

2 x 18” transducers, offering 139 dB SPL

2 x 12” transducers, offering 139 dB SPL