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d&b J-INFRA Sub NL4T

£100.00

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The d&b J-INFRA Sub is a large format cardioid subwoofer that can’t fail to bring a smile to your face. If you want loads of low frequency bass extension in a big venue, the J-Infra sub is a great choice.

The J‑INFRA is a cardioid infra subwoofer designed for J‑Series systems, extending low‑frequency response to 27 Hz. It is also ideal for adding extra audio wallop to other d&b systems, including our V-Series system. Its three‑driver design delivers precise, rear‑rejected bass performance, with hypercardioid optimisation available via the amplifier. Featuring three 21″ drivers, each J-INFRA cabinet weights in at 152kg. Built from marine plywood with weather protection, it is suitable for ground‑stacked configurations. To get the best audio performance for your event, full system design via d&b Array Calc is recommended. You can check out the full J-INFRA specifications on the d&b audiotechnik website here.

The d&b J-INFRA sub requires biamp drive from a D80 amplifier. You can drive up to two cabinets per D80 amplifier. IPS stocks a range of d&b amplifiers in quick to deploy Touring Rack configurations – check out details here. IPS also have a large range of line array and point source audio systems from d&b ready to hire, including all the associated flying hardware. Check out our full audio hire range here.

£100.00

Per Day

QTY:

d&b J-INFRA Sub NL4T

£100.00

SKU: 3225 Category:

Description

The d&b J-INFRA Sub is a large format cardioid subwoofer that can’t fail to bring a smile to your face. If you want loads of low frequency bass extension in a big venue, the J-Infra sub is a great choice.

The J‑INFRA is a cardioid infra subwoofer designed for J‑Series systems, extending low‑frequency response to 27 Hz. It is also ideal for adding extra audio wallop to other d&b systems, including our V-Series system. Its three‑driver design delivers precise, rear‑rejected bass performance, with hypercardioid optimisation available via the amplifier. Featuring three 21″ drivers, each J-INFRA cabinet weights in at 152kg. Built from marine plywood with weather protection, it is suitable for ground‑stacked configurations. To get the best audio performance for your event, full system design via d&b Array Calc is recommended. You can check out the full J-INFRA specifications on the d&b audiotechnik website here.

The d&b J-INFRA sub requires biamp drive from a D80 amplifier. You can drive up to two cabinets per D80 amplifier. IPS stocks a range of d&b amplifiers in quick to deploy Touring Rack configurations – check out details here. IPS also have a large range of line array and point source audio systems from d&b ready to hire, including all the associated flying hardware. Check out our full audio hire range here.