--- product_id: 4468508 title: "DLS Rotosim" brand: "birsppy" price: "49 zł" currency: PLN in_stock: false reviews_count: 6 url: https://www.desertcart.pl/products/4468508-dls-rotosim store_origin: PL region: Poland --- # DLS Rotosim **Brand:** birsppy **Price:** 49 zł **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** DLS Rotosim by birsppy - **How much does it cost?** 49 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/4468508-dls-rotosim) ## Best For - birsppy enthusiasts ## Why This Product - Trusted birsppy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Welcome to the DLS Effects rotary speaker simulator. DLS made sure this effect has all the adjustments any musician could want to dial in any type of rotary speaker cabinet sound imaginable. The Tweeter and Bass adjustments allow you to add or reduce the amount of horn intensities. Fast and Slow speed panel pots allow the rotation speeds to be dialed to taste along with the Ramp time. Use this effect with or without our internal overdrive circuit which simulates clipping like the real deal. Internal trim pots let you adjust the Blend, Bass Lag Speed, I/O Volumes, and more! As in all DLS units, we use the analog instrument signal and mix it with the RotoSIM sound (this leaves your instrument sound and tone as is). There are just too many features to put in a paragraph, so take a look at the “Features” list below. ## Images ![DLS Rotosim - Image 1](https://m.media-amazon.com/images/I/71mgaZhiEFL.jpg) ![DLS Rotosim - Image 2](https://m.media-amazon.com/images/I/61xbPtYoCsL.jpg) ## Questions & Answers **Q: Does it come with a power adapter?** A: I think that it did. But I don't really remember. It's been a while. I know that Guitar Center carries this pedal. You could ask them if the pedal comes with the adapter. I'm sorry that I can't give you a better answer than that. **Q: Does a hammond cu-1 or similar swith work with this item?** A: It goes between the cable and amp or direct box, you can't plug the CU-1 into it, but you can use both at the same time. **Q: Will work with a keyboard amp?** A: Yes. Also, if your keyboard has stereo outputs, you can get a stereo effect with this pedal because it has two inputs and two outputs. Of course to do this you would need two amplifiers. From the pedal, output A would go to one amp and output B to the other amp. If you are going to use one amp, should can feed your keyboard output to either input A or input B on the pedal. Then you would use the corresponding output to go to your amp. Their manual suggests to experiment with the sound you get and decide which is your preference. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars A Leslie so sweet.... *by L***S on Reviewed in the United States on September 1, 2012* Straightforward, easy to use, a broad range of settings & adjustments available. Solid as a rock, compact enough to get on a small pedalboard without overcrowding the other pedals. Knobs are simple, lights really help you see where things are on a dark stage.Most importantly; it sounds like a real Leslie. Thick & lush or just a hint, this pedal will help you craft a sound of your own. The overdrive feature adds just enough grit and growl to the mix. No apparent signal loss or audible noise with the Rotosim.I especially like the stereo out when using my Gibson GA30RVS. It also works quite well with my Mesa Boogie Mark IIC+. I use several different guitars, mainly a Stratocaster & a Telecaster. But especially cool sounding is the Danelectro U-2 reissue. Man, there's something about the combination of those two that really sings!In short; if you're looking for a Leslie pedal with an authentic sound, this is the one. It doesn't get any better than the Rotosim. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars DLS Rotosim *by M***. on Reviewed in the United States on March 3, 2014* Awesome pedal. As close to the leslie sound as you're going to get without one. I highly recommend this thing if you're into the swirling sound thing. It's well made, solid and I've put it through maybe 100+ gigs and it's still in great shape. Well done- ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Five Stars *by J***O on Reviewed in the United States on January 25, 2018* Very inspiring piece of equipment. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/4468508-dls-rotosim](https://www.desertcart.pl/products/4468508-dls-rotosim) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-04*