PRO DG SYSTEMS IT 115 B Ultra Compact Self-Powered Subwoofer User Manual

IT 115 B Ultra Compact Self-Powered Subwoofer

Product Information

The Pro DG Systems IT 115 B is a high-performance subwoofer
system that is exclusively designed, manufactured, and optimized in
Spain using European components. It is equipped with one 15-inch
speaker in a tuned enclosure and is an excellent bass reinforcement
for all the systems from the IT Series. The IT 115 B is perfect for
use as a compact P.A. in small and medium outdoor events or
permanent installations.

The IT 115 B subwoofer system has a power handling capacity of
600 watts, an impedance of 8 ohms, and an average sensitivity. It
has a calculated maximum SPL and a frequency range with a nominal
directivity. The low-frequency driver has a low-frequency cut-off,
and connectors are available to connect the system. The subwoofer
system is available in a sleek finish and has dimensions that make
it easy to transport.

Product Usage Instructions

The Pro DG Systems IT 115 B subwoofer system is easy to use.
Connect the subwoofer system to a power source, and then connect it
to your audio system using the available connectors. Once
connected, turn on your audio system and adjust the volume to your
desired level. The IT 115 B subwoofer system will provide excellent
bass reinforcement for your audio system.

If you want to use the IT 115 B subwoofer system in combination
with other Pro DG Systems products, use the extensible bar
available to combine it with i 803, M 10, M 12, or M 15. Complete
cabling for the system ready to use is also available for
purchase.

An updated .pdf version of this manual is always available at: www.prodgsystems.com
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Declaración de Conformidad / Declaration of Conformity

EMPRESA EXPORTADORA / EXPORTING COMPANY
PRO DG SYSTEMS INTERNATIONAL / JCL PRODUCTION, S.L. B14577316 Pol. Ind. Santa Bárbara C/Aceituneros, Nº 5 – 41580 Casariche (SEVILLA) ESPAÑA
D. José Carlos López Cosano fabricante y representante de PRO DG SYSTEMS INTERNATIONAL / JCL PRODUCTION S.L. Mr. José Carlos Lopez Cosano manufacturer and representative of PRO DG SYSTEMS INTERNATIONAL / JCL PRODUCTION S.L.

CERTIFICA Y DECLARA BAJO SU RESPONSABILIDAD / CERTIFIES AND DECLARES AT ITS OWN RISK

Que el producto con referencia IT 115 B cuya descripción es Subwoofer 1×15″ 600w 8 Ohm cumple con los objetivos expresados en las siguientes Directivas Europeas:
That the product with IT 115 B reference whose description is Subwoofer 1×15″ 600w 8 Ohm meets the criteria expressed at the following European directives:

– Baja tension (Low voltaje) – Compatibilidad electromagnética (Electromagnetic compatibility) – Residuos de aparatos eléctricos y electrónicos (Remains of electric
and electronic systems) – Restricciones a la utilización de determinadas sustancias peligrosas en
Aparatos eléctricos y electrónicos (Restrictions on the use of certain dangerous substances in electric and electronic systems) – Seguridad General de los productos (General security of the products)

2006/95/CE 2004/108/CE 2002/96/CE
2002/95/CE
2001/95/CE

Que el producto con referencia IT 115 B cuya descripción es Subwoofer 1×15″ 600w 8 Ohm es conforme a las siguientes Normas Armonizadas Europeas:
That the product with IT 115 B reference whose description is Subwoofer 1×15″ 600w 8 Ohm is according to the following European Harmonized Rules:

– EN 60065:2002/A12:2011 Aparatos de audio, video y aparatos electrónicos análogos. (Audio, video and similar electronic systems).
– EN 55103-1:1996 Compatibilidad electromagnética. Parte 1 Emisión. (Electromagnetic compatibility. Part 1: Emission).
– En 55103-2:1996 Compatibiliad electromagnética. Parte 2 Inmunidad. (Electromagnetic compatibility. Part 2: Immunity).

FIRMA: José Carlos López Cosano Representante de la empresa / Company representative
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En Puente Genil, a 01 de Junio de 2022. Puente Genil, 01st June 2022.

Pro DG Systems IT 115 B
Manual de usuario – User manual
Indice ­ Index.
Introducción / Introduction – Descripción / Description ………………………………………………………………. Pag 5 – Especificaciones técnicas y arquitecturales / Technical
and arquitectural specifications ………………………………………………………… Pag 6
Interior del IT 115 B / Inside IT 115 B. – Características principales del transductor, Especificaciones
técnicas, Parámetros Thiele-Small, Información de montaje, Curva de Impedancia, Respuesta de frecuencia y distorsión / Speakers key features, Technical specifications, Thiele-Small parameters, Mounting information, Free air impedance curve, Frequency response and distortion ………………………………………………… Pag 7-8
Hardware …………………………………………………………………………………. Pag 9 Accesorios / Accessories …………………………………………………………. Pag 10
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Introducción – Introduction
[ES] Este manual ha sido diseñado para ayudar a los usuarios del sistema IT 115 B de Pro DG Systems a la correcta utilización y entendimiento de los beneficios y versatilidad del mismo. IT 115 B es un sistema subwoofer totalmente diseñado, fabricado y optimizado en España, exclusivamente con componentes Europeos.
[EN] This manual has been designed to help all the users of the system IT 115 B from Pro DG Systems to its correct use as well as for the understanding of the benefits and versatility of the same. IT 115 B is a subwoofer system totally designed, manufactured and optimized in Spain, exclusively using European components.
IT 115 B
Totalmente diseñado, fabricado y optimizado en España, exclusivamente con componentes Europeos. Totally designed, manufactured and optimized in Spain, exclusively using European components.
Descripción – Description
[ES] IT 115 B es un sistema subwoofer de alto rendimiento, equipado con un altavoz de 15″ en un recinto sintonizado. Ideal como refuerzo de graves para todos los sistemas de la Serie IT, para ser utilizado como P.A compacta en pequeños y medianos eventos al aire libre o en instalación permanente.
[EN] IT 115 B is a subwoofer system of high performance equipped with one (1) speaker of 15″ in a tuned enclosure. It is an excellent bass reinforcement for all the systems from the IT Series. It is the perfect solution as compact P.A. in small and medium outdoor events, or permanent installation.
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Especificaciones técnicas – Technical specifications

Power Handling: Nominal Impedance: Average Sensitivity: Calculated Maximum SPL: Frequency Range: Nominal Directivity: Low Frequency Driver: Low Frequency Cutt-off: Connectors: Acoustic Box: Finish: Box Dimensions: Weight:

2400 W peak / 1200 W program / 600 W RMS (EIA 426A Standard). 8 Ohm 99 dB / 2.83 V/1m (average of 50 – 1000 Hz wideband). / 1m 123 dB continuous / 126 dB program / 129 dB peak. +/- 3 dB from 40 to 150 Hz. Omnidirectional. One (1) Pro DG Systems speaker of 15″, 8 Ohm, 600 W. 40 Hz Linkwitz-riley 24 filter – 100 Hz Butterworth 24 filter. 2 NL4MP speakon connectors. CNC model, 15 mm made from birch wood plated on the exterior. Standard black paint job. (HxWxD); 480x505x605mm (18,90″x19,88″x23,82″) 20 Kg (44,09 lbs) net weight / 22 Kg (48,50 lbs) gross with packaging.

Especificaciones arquitecturales – Architectural specifications

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Interior del IT 115 B – Inside IT 115 B
[ES] El interior del IT 115 B está compuesto por un altavoz Pro DG Systems de 15″, 600 W (RMS). Especialmente diseñado bajo nuestros propios parámetros para el mejor rendimiento del sistema. [EN] IT 115 B incorporates one Pro DG Systems speaker of 15″, 600 W (RMS). Specially designed under our own parameters for the best performance of the system.
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• T-S parameters are measured after an exercise period using a preconditioning power test. The measurements are carried out with a velocity-current laser transducer and will reflect the long term parameters (once the loudspeaker has been working for a short period of time). ** The Xmax is calculated as (Lvc – Hag)/2 + (Hag/3,5), where Lvc is the voice coil length and Hag is the air gap height.
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Hardware
[ES] IT 115 B permite la interacción con diferentes sistemas de Pro DG Systems para ofrecer a los profesionales más exigentes la máxima versatilidad y rendimiento, según el tipo de necesidad y evento. A continuación, se muestran varios ejemplos de interacción entre IT 115 B y otros modelos Pro DG Systems. [EN] IT 115 B allows interaction with different Pro DG Systems products in order to provide with the maximum versatility and performance foe the professional, depending of the type of need and event. Below are some examples of IT 115 B interaction with different Pro DG Systems models.
[ES] Soporte extensible disponible para combinar IT 115 B con i 803, M 10, M 12 o M 15. [EN] Extensible bar to combine IT 115 B with i 803, M 10, M 12 or M 15.
[ES] Excelente interacción con IT 1M6 LA e IT 2M6 LA, tanto en modo Line Array como estacado. [EN] Excellent interaction with IT 1M6 LA and IT 2M6 LA in Line Array mode or stacked as well.
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Accesorios – Accesories.
[ES] Pro DG Systems ofrece a sus clientes todo tipo de equipamiento y accesorios para sus sistemas. IT 115 B dispone de cableado completo del sistema listo para funcionar. [EN] Pro DG Systems offers to their customers all type of equipment and accessories for their systems. Complete cabling for the system ready to use are available for IT 115 B.
Disponible cableado completo del sistema listo para funcionar. Complete cabling for the system is available and ready to use.
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