Pipe Organ Supplemental Low Frequency Systems

The largest and most impressive pipe organs have 32 foot long pipes to produce the lower frequencies. Some pipe organs do not have the longer pipes because of space and/or cost considerations. Supplementing the low frequency component of a pipe organ with electronics and loudspeakers is sometime done although many pipe organ enthusiasts see this as a unwelcome compromise, the difficulty is accurate supplementation. Typically since cost is the driving factor large vented subwoofer system have been used. They play loud but are not accurate systems. Conventional wisdom states that since the low frequency pipe of the organ and the typically large acoustical space it is located within has resonance and reverb; then a supplemental loudspeaker may also exhibit this behavior. The problem with this approach is that the electronic samples already have, contained within the sample, the resonance and reverb that makes the sound realistic. with this in mind the loudspeaker must be highly accurate to reproduce this complex waveform in the exact time and frequency relationship as the original sound. Bag End’s unique approach to subwoofers do this better and offer a no compromise approach to reproducing low frequency pipe organ sound. The cost is considerably less than actual pipes and offers surprisingly good results, even for the purest.
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Pipe Organ Supplemental Low Frequency Systems

• Single 18” Infra Subwoofer System
• Passive System Requires External Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  21”h x 22”w x 18”d,  64 Lbs

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Product Inquiry for S18E-I

• Low Profile Single 18” Infra Subwoofer System
• Passive System Requires External Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  15”h x 22”w x 28”d,  100 Lbs

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Product Inquiry for S18E-AD

• Single 18” Infra Subwoofer System
• Includes Internal Amplifier, Requires External Infra Processor
• Configured For Installation Applications
• Black Textured Finish,  21”h x 22”w x 18”d,  69 Lbs

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Product Inquiry for PS18E-I

• Low Profile Single 18” Infra Subwoofer System
• Includes Internal Amplifier, Requires External Infra Processor
• Configured For Installation Applications
• Black Textured Finish,  15”h x 22”w x 28”d,  100 Lbs

Make a Product Inquiry

Product Inquiry for PS18E-AD

• Single 18” Infra Subwoofer System
• Includes Both Internal Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  21”h x 22”w x 18”d,  69 Lbs

Make a Product Inquiry

Product Inquiry for IPS18E-I

• Low Profile Single 18” Infra Subwoofer System
• Includes Both Internal Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  15”h x 22”w x 28”d,  100 Lbs

Make a Product Inquiry

Product Inquiry for IPS18E-AD

• Double 18” Infra Subwoofer System
• Passive System Requires External Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  43.5”h x 22”w x 18”d,  126 Lbs

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Product Inquiry for D18E-I

• Low Profile Double 18” Infra Subwoofer System
• Passive System Requires External Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  15”h x 38”w x 30”d,  126 Lbs

Make a Product Inquiry

Product Inquiry for D18E-AD

• Double 18” Infra Subwoofer System
• Includes Internal Amplifier, Requires External Infra Processor
• Configured For Installation Applications
• Black Textured Finish,  43.5”h x 22”w x 18”d,  132 Lbs

Make a Product Inquiry

Product Inquiry for PD18E-I

• Low Profile Double 18” Infra Subwoofer System
• Includes Internal Amplifier, Requires External Infra Processor
• Configured For Installation Applications
• Black Textured Finish,  15”h x 38”w x 30”d,  131 Lbs

Make a Product Inquiry

Product Inquiry for PD18E-AD

• Double 18” Infra Subwoofer System
• Includes Both Internal Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  43.5”h x 22”w x 18”d,  132 Lbs

Make a Product Inquiry

Product Inquiry for IPD18E-I

• Low Profile Double 18” Infra Subwoofer System
• Includes Both Internal Infra Processor and Amplifier
• Configured For Installation Applications
• Black Textured Finish,  15”h x 38”w x 30”d,  131 Lbs

Make a Product Inquiry

Product Inquiry for IPD18E-AD

• Infra Dual Integrator Analog Bass Processor
• Stereo In, Mono Sum Bass Output, Stereo Hi Pass Output
• Dynamic Filter Overload Protection
• Single Space Rack Mount

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Product Inquiry for Infra-MXB