---
product_id: 48659612
title: "Roland Cm-30 Multi-Purpose Portable Mixing Monitor, Ultra-Versatile Monitor for Studio, Stage, And More"
brand: "boss"
price: "¥8731"
currency: JPY
in_stock: false
reviews_count: 13
url: https://www.desertcart.jp/products/48659612-roland-cm-30-multi-purpose-portable-mixing-monitor-ultra-versatile
store_origin: JP
region: Japan
---

# Built-in Effects Portable Design 30W Power Roland Cm-30 Multi-Purpose Portable Mixing Monitor, Ultra-Versatile Monitor for Studio, Stage, And More

**Brand:** boss
**Price:** ¥8731
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Sound Anywhere!

## Quick Answers

- **What is this?** Roland Cm-30 Multi-Purpose Portable Mixing Monitor, Ultra-Versatile Monitor for Studio, Stage, And More by boss
- **How much does it cost?** ¥8731 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48659612-roland-cm-30-multi-purpose-portable-mixing-monitor-ultra-versatile)

## Best For

- boss enthusiasts

## Why This Product

- Trusted boss brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-in Effects:** Enhance your audio with overdrive, chorus, delay, and reverb.
- • **Compact & Portable:** Easily fits in a briefcase and runs on batteries for ultimate convenience.
- • **Unleash Your Sound:** Experience 30 watts of audio power that elevates your performance.
- • **Versatile Applications:** Perfect for studio sessions, live gigs, and everything in between.
- • **Legendary Roland Quality:** Trust in the craftsmanship that musicians have relied on for decades.

## Overview

The Roland CM-30 is a multi-purpose portable mixing monitor that delivers 30 watts of audio power through a high-quality 6.5" coaxial 2-way speaker. It's designed for versatile use in home studios, live performances, and more, featuring built-in effects and a compact, battery-operated design.

## Description

Full description not available

## Features

- The CM-30 is ideal for home-studio and wide-ranging monitoring applications, but it can be used for live monitoring onstage as well
- Versatile and portable, the new CM-30 CUBE Monitor delivers 30 watts of audio punch through a rugged, high-quality 6.5" coaxial 2-way speaker with stereo preamp
- Suitable for electric and acoustic guitar, keyboards, computer audio, MP3 or CD playback, mini-PA, field recorder playback and much more
- Get great instrument and vocal tones with stereo sound and built-in effects: overdrive, chorus, delay and reverb
- Truly portable amplification: fits in a briefcase and runs on batteries!
- Play any instrument along with your favourite songs, or sing along using Centre Cancel for karaoke
- Legendary Roland quality

## Product Details

- **Brand:** Roland
- **Speaker Maximum Output Power:** 30 Watts
- **Connectivity Technology:** Auxiliary, Coaxial, XLR
- **Audio Output Mode:** Stereo
- **Mounting Type:** Floor Standing

## Images

![Roland Cm-30 Multi-Purpose Portable Mixing Monitor, Ultra-Versatile Monitor for Studio, Stage, And More - Image 1](https://m.media-amazon.com/images/I/61LSNPmfoRL.jpg)

## Questions & Answers

**Q: This looks like a good replacement for an amp that is getting old and unreliable.  Does it have output socket for recording?**
A: The only output sockets are head phones stereo 1/4" jack and link 1/4" jack L+R (to another CM-30). I am not sure if either can be used for recording.

**Q: Does this have a carry case?**
A: Unfortunately, the CM-30 does not have a carry case.

**Q: does it support phantom power?**
A: Hi, the CM-30 does not support phantom power, the XLR input is only used for dynamic mics.

**Q: MP3 input for backing tracks?**
A: Yes - 2 channels - mini jack and conventional red/white stereo/dual connectors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    A great little sound system! Clear as a bell with a kick like a mule.
  

*by C***O on Reviewed in the United Kingdom on 30 May 2015*

I was a bassist for 40 odd years but due to illness I can play stringed instruments anymore and was going mad without the ability to create music so I have just bought myself a little JD Xi synth to play with, the only trouble was I only have rather huge bass amps to play it through, it sounded OK but a bit uncouth and wallowing, plus it was much too loud to keep my neighbours on side especially when I play into the night, I don't like wearing headphones to play through as 40 years of electric music has made me deaf as a post and I end up with them distorting and being ruined within weeks (many top brands), I tried my stereo system but thought better of it after tweaking the synth's filters and almost blowing the woofers, I was at a loss, everything I tried sounded like mud, I was even thinking I had to give up music for good and was going to give my synth to my son I was so fed up with it and then I heard a Roland CM-30 at a local bar, I was so impressed by it (not the people playing through it) that I bought one the next day, it has plenty of punch and enough finesse to make my synth sparkle with the fizzy stuff and still be able to sound like a dub bass + drums galore all at the same time without a glitch, you can have it flat or add some colour, the EQ is simple but very effective, my ears are hearing more than I have heard for years because of the clarity of this little monitor, the amp really is good value, if you are sick of a muffled sound and you want to hear what your instrument as it is supposed to sound then I can recommend this little box of tricks to do the job very well indeed, I will be getting another as soon as possible to hear my keyboard in rich and clear stereo, a marvelous buy.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Hmmmm....some issues.
  

*by M***N on Reviewed in the United Kingdom on 4 January 2015*

Quite heavy. the rear mounted handle is in the wrong place it should have been central on the top. As it is you still need to use your other hand to steady the unit as it swings forward. I've seen a couple of used units with the black cabinet coating chipped off so might not be as tough a finish as it looks. The control knobs are small and of overall lower quality and finish than other units in the current Roland line-up. Also a bit fiddly if you have large fingers like mine. Out of the box it has an annoying sticker across the top of the speaker grill, some owners have reported that removing this can peel off paint so I used a hair dryer but it was still 10 wasted minutes cleaning up the last of the glue residue. I'm using the unit to amplify stereo MP3 music from a smartphone. Using a stereo 3.5mm male to male cable which plugs in the back of the amp. Not really as loud as I'd hoped for to be honest. Will obtain a stereo 1/4 inch jack version and see if the other input gives more volume. Frequent pops and phasing sounds between tracks that I didn't get using my previous amp not sure what is going on here. Sound quality Ok so far I hope it may improve as the speaker 'wears in'. Overall at the moment not 100% happy with this but will persevere.Update January 2016: I have just bought a 2nd unit so that I now have a stereo pair. The link cable you need is just a 1/4 inch jack to jack cable (mono) which is basically the cable you might use to connect a guitar foot pedal to an amp. As a stereo pair the sound is quite amazing with a really clear sharp sound and great stereo separation plus plenty of bass if you want it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing sounds for its size - it is really tiny ...
  

*by C***. on Reviewed in the United Kingdom on 4 November 2015*

Amazing sounds for its size - it is really tiny but still throws out enough volume that I have it on 3 for home use with 2 synths.I am now looking for the micro bass cube for bass guitar practice.

## Frequently Bought Together

- Roland Cube Monitor/PA with 6.5-Inch Coaxial, 2-way Speaker
- CAHAYA Tripod Microphone Stand Boom Arm Floor Mic Stand with Carrying Bag and 2 Mic Clips for Singing Performance Wedding Stage and Mic Mount CY0239

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*