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Availability: Pre-Order
Model: WIDE 123
Manufacturer: Montarbo
Average Rating: Not Rated

WIDE 123-2 Way Active Bi-Amplified Speaker System

 

WIDE123 is a full-range, bi-amplified system, with a versatility that allows for the maximum freedom of use. Its user-programmable control system, based on the Montarbo DSP, and its small sized cabinet, makes this system the perfect choice for professional and semi-professional users in any kind of venue. WIDE123 is equipped with class D amplifiers controlled by the Montarbo DSP loudspeaker processor 
(56 bit, 180 MHz, 24 bit converters) which provides filtering, equalization, delay, limiting and diagnostic functions. 
This DSP utilizes an advanced algorithm for the real time control of both the power output and the temperature (both internal and external) of the amplifier. 5 presets are available, one of which may be customized by the user and loaded into the DSP, thus adapting the speaker’s acoustic response to the user’s personal taste. The Internal DSP controller also provides an auxiliary output that may be used to drive an external subwoofer, be it equipped with internal filters or not. The presets can be modified by means of the Montarbo proprietary software program RAConLSTM with the LD2.4 USB interface (optional device). 
The remote control allows: programming and storage of one preset in the DSP and the creation of an unlimited library of personalized settings in the PC; adjustment of the frequency response by means of a 10 filter “fully parametric” equalizer; adjustment of the delay time and of the output level of each speaker system; monitoring of the power amplifier’s status (temperature, protection circuits, limiters and thermal alarms); selection of the type of subwoofer used.

 

• 2 class-D amplifiers (with switching-mode power supplies) that can supply a total of 650 Watts EIAJ (500 W for the LF drivers, 150 W for the HF).

• 132 dB max SPL.

• 12” woofer with 3” voice coil and a powerful, external neodymium magnet.

• HF driver with a 1” throat and a 2.4” voice coil, featuring a neodymium magnet and titanium diaphragm.

• Wide dispersion (80° H x 60° V) wave-guide horn.

• Montarbo 56 bit DSP, 180 MHz, 24 bit converters.

• Processed auxiliary output allows to drive an external subwoofer.

• 5 presets one of which may be customized and loaded into the DSP.

• Presets remote control and customization by means of the proprietary software program RAConLS™ and  the optional LD2.4 USB interface.

• With a single LD2.4 USB interface it is possible to operate up to 10 speaker systems of the SPOT, WIDE and FULL series.

• Birch plywood cabinet, finished with anti-abrasion paint.

• Adjustable feet for use as variable-angle stage monitor; 
10 threaded studs (M10) for safe and simple suspension; 
adapter for a supporting pole; 3 stylish and ergonomic handles.

 

Applications

• Main sound system in clubs, small theatres and small open spaces.

• High quality monitoring system.

• Fixed and semi-permanent installations.

• Front-fill and  side-fill reinforcement, for stage monitoring, for speech reinforcement, for conventions or conferences.

• The wide dispersion allows for uniform coverage of the audience, 
even when using a single system per side (FOH).


TECHNICAL DATA


 

Enclosure 2-way bass-reflex
Components custom designed to Montarbo specifications
LF

1 x 12" woofer (3" voice coil) with external neodymium magnet

HF

1 x compression driver (1" throat, 2.4" voice coil), with neodymium magnet and titanium diaphragm on a high directivity (80° H x 60° V) wave guide horn

Frequency response 
60 - 20.000 Hz
max. SPL (peak) 132 dB
Electronic cross-over 1400 Hz
Built-in amplifier 2 class D power units
LF output power 500 W
HF output power 150 W
Total Output Power 650 W  EIAJ
Built-in DSP Montarbo
Processing 56 bit/180 MHz
Conversion 24 bit
Management functions

Filtering, EQ, delay, limiting diagnostic (energy control, amplifier temperature control, external temperature control)
5 presets, 1 of which is custom-programmable 
Remote control by PC (of up to 10 systems)

Connections and controls

balanced XLR connectors for input and link DSP processed output for driving additional subwoofers
RJ45 DATA connectors for the two RS485FD serial interfaces for the connection to a PC (Montarbo net) 
PowerCon® for mains power supply (input + link)
Volume control
Status Led indicators (signal, clipping, thermal warning protection) 
Active preset LED indicators

Construction Birch plywood, coated with high-impact and chip resistant paint, steel protection grill with foam
Fittings

3 carrying handles 
M10 threaded inserts
Speaker-stand adapter
2 anti-slip adjustable feet for use as a stage monitor

Dimensions W 366 x H 590 x D 377 mm
Weight 23 kg
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Speaker System
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Speaker System
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Speaker System
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