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MSB Technology

MSB Technology The Sub Isolator

MSB Technology The Sub Isolator

Regular price £1,100.00
Regular price Sale price £1,100.00
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Details

Description

The Sub Isolator

Sub-woofers need a lot of power and they are not too sensitive to high frequency noise. Speaker manufacturers like to match their subwoofers up with some pretty low quality amplifiers, with switching power supplies and not much filtering. The sub-woofers sound good, but the problem we found is that this noisy subwoofer is connected to your ultra clean, ultra precision analog output. This creates obvious noise and distortion on your main amplifier and speakers. Its like serving fine wine in dirty glasses. It all started when we had a customer who preferred their preamp. In our experience, there is nopreamp that sounds better than having nopreamp. Noticing a powered subwoofer, we turned off the subwoofers and the sound came alive. Turned them on but disconnected the input. Still sounded great. It was not the sound of the sub that was the problem, it was the pollution caused by it.

A necessary solution.

The solution was an isolation module that provides a subwoofer output that is completely ground isolated from the source and blocks noise and feedback. One of the roles of a preamp is to provide dual isolated outputs, but as an all purpose tool, it filters and isolates all the outputs. It blocks much of this sub feedback, but at the expense of the quality of the mains. This isolator allows a minimalistic signal path. This gives your primary amplifier a perfect signal and your subwoofer an isolated input.

Balanced Sub Isolator (XLR)

This unit is made for any DAC or Preamp that has a single balanced output for their main amplifiers and needs a subwoofer output. This module provides a perfectly unmodified pass through, and a fully isolated balanced output for the sub. This is much better than a Y cable.

Single Ended Sub Isolator (RCA)

This unit is made for any DAC or Preamp that has one single ended output for their main amplifiers and needs a subwoofer output. This module provides a perfectly unmodified pass through, and a fully isolated single ended output for the sub. This is much better than a Y cable.

Specifications

Specifications

Sub Isolator

Dimensions
Width: 2.125 in (53 mm)
Depth: 4.5 in (114 mm)
Height: 1.25 in (31 mm)
Weight: 0.6 lbs (0.272 kg)

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MSB Technology The Sub Isolator

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Delivery & Returns

Delivery & Returns

We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).

For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.

Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.

Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.