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Rolls MB15B Promatch 2 Way Stereo Converter with XLR and RCA Connectors, 3.5mm Input, Line Level Control

SKU: ROLMB15B MFR: MB15B
$99.00
$149.00
Save: $50 (34%)
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Key Features

  • Easily convert audio signals with the Rolls MB15B stereo converter for balanced XLR to RCA.
  • Achieve optimal sound quality using this two-way converter for seamless audio integration.
  • Enjoy versatile connectivity with XLR and RCA connectors, plus a convenient 3.5mm input.
  • Fine-tune your audio levels with the line level control for precise sound adjustments on the go.
  • Ensure compatibility between pro and consumer audio equipment with this Rolls Promatch converter.
  • Get peace of mind with a 1-year warranty, guaranteeing the durability and reliability you need.
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Questions & Answers

Doug D : would this product work to get the audio from a tv/DVD player to the mic jack in the wall of a Gym?ANDREW R : This device converts consumer level stereo RCA signals to balanced XLR professional line level signals and vice versa. If the mic jack you want to connect to is XLR, then this unit should be able to take the audio output from your source and an connect it to the mic jack.
Shopper : Why Did You Choose This?STEVEN G : need it for home theatre receiver to pro ampBOBBY W : price and features

Reviews about this item

Review Summary

2019-12-30T13:42:48

Rated 4 out of 5

Good box but no markings on knobs make setting levels a guessing game.

This is a nicely built box and it feels well made and works well. It's very useful to have in many situations since it can change -10db to +4db or the reverse and has separate level knobs for each. It's also priced well. Why four stars not five though? Simply because it is not clear if the level knobs boost, attenuate, or what since they have no markings. There is nothing in the manual, and an email to Rolls through their site went unanswered. If this box is going to be used professionally you really need to know how to set it so a -10db reference tone at the inputs creates a +4db output and it shouldn't be trial and error. How are you supposed to maintain gain structure etc. if you have no idea what level you have? This is the only strike against this box, but it is an important one and would be so easy to remedy in the documentation.

CHARLES B.

2016-08-14T19:57:59

Rated 5 out of 5

The Perfect Di Converter for High to Low and Low to High level Inter Connects

I used this on Crown XLS Drivecore I PA's that don't have the input sensitivity selector that the new Drivecore II's have. Without this interface I would not be able to utilize the head room of the XLS amp and my dynamic range would be highly compressed. With the connected poperly and adjusted for max pure output (with no clipping) my RCA hookup work well and I have great sound, very clean and excellent imaging fantastic.This Rolls unit is easily worth every penny I paid for it. I totally love these units and would suggest having at, ,least one of these ready for when you might need it, I do!

Steve M.

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