Montarbo R15S Active Subwoofer
The Montarbo R15S active subwoofers combine the robust, elegantly finished enclosures of their full-range counterparts with professional-grade performance. Featuring an M20 thread for pole mounting, these subs are quick and easy to integrate into any PA setup.
Both models come equipped with stereo inputs and a built-in crossover output, streamlining plug-and-play operation. For example, when using a PA with one sub and two tops, no external processor is required: simply feed the sub both left and right signals, and split the output directly via the onboard crossover. When desired, the LINK output can provide a full-range signal to another subwoofer.
Key Features:
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Speaker Type: Active Stereo Subwoofer
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Frequency Response [-10 dB]: 45 Hz to cut-off frequency
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Maximum SPL: 130 dB
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Low-Frequency Driver: 15″ with 4″ voice coil
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Amplifier Class: D
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RMS Power: 500 W
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Peak Power: 1000 W
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Cooling: Passive Radiator
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DSP: 28/56 Bit
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AD/DA Converter: 24 bit / 48 kHz
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Controls: Level, Crossover Selection, Polarity Selection
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Connectors: CH1/CH2 Combo Inputs, LINE OUT XLR-M (Link Crossover)
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Dimensions (W x H x D): 430 x 580 x 590 mm (16.9” x 22.8” x 23.2”)
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Weight: 31.9 kg (70.32 lb)
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Cabinet: Multilayer wood with durable polyurea finish









