--- product_id: 6604947 title: "Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection" brand: "behringer" price: "312924CFA" currency: XOF in_stock: false reviews_count: 10 url: https://www.desertcart.sn/products/6604947-behringer-ultracoustic-acx450-45-watt-2-channel-acoustic-instrument-amplifier store_origin: SN region: Senegal --- # 2 Channels 45W Power 16 FX Programs Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection **Brand:** behringer **Price:** 312924CFA **Availability:** ❌ Out of Stock ## Summary > 🎶 Amplify Your Acoustic Experience! ## Quick Answers - **What is this?** Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection by behringer - **How much does it cost?** 312924CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/6604947-behringer-ultracoustic-acx450-45-watt-2-channel-acoustic-instrument-amplifier) ## Best For - behringer enthusiasts ## Why This Product - Trusted behringer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **FX Galore:** Transform your performance with 16 stunning digital effects. - • **Unleash Your Sound:** Experience powerful 45 watts of acoustic brilliance. - • **Dual Channel Flexibility:** Seamlessly connect instruments and vocals with dedicated controls. - • **Feedback-Free Performance:** Stay in the zone with revolutionary FBQ feedback detection. - • **Ultimate Sound Reproduction:** Enjoy rich tones with the original 8" BUGERA dual-cone speaker. ## Overview The Behringer ULTRACOUSTIC ACX450 is a robust 45-watt amplifier designed for acoustic instruments and vocals, featuring dual channels, 16 digital effects, and a unique feedback detection system, all powered by a high-quality 8" BUGERA dual-cone speaker. ## Description Product Description BEHRINGER ULTRACOUSTIC ACX450: True Analog Modeling 2 x 60-Watt Stereo Guitar Amplifier with 2 Independent Channels, each Featuring 27 Modeled Sounds, FX Processor, Tuner and MIDI Control. Powerful 2 x 60-Watt guitar amplifier with authentic V-TONE Analog Modeling. 2 original heavy-duty 12" BUGERA guitar speakers for classic sound. Authentic V-TONE Analog Modeling for 3 classic guitar amps, 3 speaker simulation models plus 3 gain modes-27 modeled sounds individually selectable per channel. 2 independent, full-featured modeling channels offering everything you need from clean to crunch to super-fat distortion sounds. Ultra-flexible FX Tracking allows independent effects settings on each channel. Dynamizer circuitry captures every nuance of your playing and lends tube-like compression to your tone. Stereo multi-effects processor with world-class effects such as chorus, flanging, phasing, rotary, auto-wah, echo, delay, compressor and various effect combinations with 99 user presets and MIDI control. Integrated auto-chromatic tuner controllable via footswitch. Additional loudspeaker plus headphone outputs with integrated speaker simulation. Adjustable Aux input and dedicated CD input for playback or other line-level signals (e.g. CD player, drum computer). Line outputs with speaker simulation for direct recording and live applications. Insert facility for external effects devices (rack effects, stomp boxes, wah-wah pedals, etc.). Dual footswitch FS112 for channel selection, effect bypass and tuner activation included. High-quality components and exceptionally rugged construction ensure long life. Conceived and designed by BEHRINGER Germany. The GMX212 provides an incredible tonal palette at a fraction of the cost of collecting vintage amps and effects. Complement your creativity with the sounds that made the electric guitar the renowned instrument it is today. Check out the GMX212 at your nearest BEHRINGER dealer. .com These days, going "unplugged" still involves plugging into something. Make the sweet sounds of your acoustic guitar and voice big enough to cut through the clink of coffee cups and casual chit-chat with the ULTRACOUSTIC ACX450. Make the sweet sounds of your acoustic guitar and voice big enough to cut through the clink of coffee cups and casual chit-chat with the ULTRACOUSTIC ACX450. Click to enlarge.Two integrated, 24-bit digital FX processors each with 16 awesome effects programs.CD input allows you to play along to your favorite music.The Ins and Outs The 45-Watt ACX450 features two channels: one with a single 1/ 4" input jack and a second with a 1/4" input and XLR input, making it the ideal amp for a one-person show with an acoustic guitar and a mic for vocals. Just turn the GAIN dial to determine the levels of each channel. Both channels feature a four-band EQ equipped with BEHRINGER's FBQ Feedback Detection System for instant feedback elimination. You also get a 24-bit FX processor per channel featuring 16 incredibly presets such as reverb and delay. We also include a footswitch for remote activation of the effects. RCA Input On the ACX450's back panel, you will find a stereo RCA input for plugging in a CD or MP3 player. If you're just getting started as a guitarist, this is a great way to play along with your favorite tunes. Or, if you're playing an extended set, you can use the CD IN section to provide music during breaks. Speaker Talk An original eight-inch BUGERA dual-cone speaker projects your sound with the utmost integrity. These beautifully voiced speakers are made 100 percent in-house. We even grew the trees that became the pulp used for the cones! Every step of this incredible amplifier's creation was overseen by BEHRINGER's quality control. Big Sound, Small Package Weighing in at less than 30 pounds, the ACX450 is the perfect way to quickly and easily bring a beautiful solo acoustic performance to a small venue. Plus it's got great looks to match. What's in the Box Behringer ACX450, Power Cable, User's Manual ## Features - Powerful 45-Watt, 2-channel amplifier for acoustic instruments and vocals - Original 8" BUGERA dual-cone speaker for ultimate sound reproduction - 2 integrated digital FX processors each with 16 awesome effects programs including reverb, modulation, delay, and various effects combinations - Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies - 2 dedicated instrument and microphone channels with separate Gain and FX controls ## Images ![Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection - Image 1](https://m.media-amazon.com/images/I/81A8052IT5L.jpg) ![Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection - Image 2](https://m.media-amazon.com/images/I/71grtD1D+CL.jpg) ![Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection - Image 3](https://m.media-amazon.com/images/I/71MS42YLCDL.jpg) ![Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection - Image 4](https://m.media-amazon.com/images/I/71grtD1D+CL.jpg) ![Behringer ULTRACOUSTIC ACX450 45 Watt 2 Channel Acoustic Instrument Amplifier with Dual FX and FBQ Feedback Detection - Image 5](https://m.media-amazon.com/images/I/71MS42YLCDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Small amp Small Price, Big Sound, Great Tone *by C***N on Reviewed in the United States on June 8, 2011* I have been using the Behringer ACX450 for six months now. I was impressed early, and still am very satisfied with the performance. It is a straight forward 2 channel acoustic amp with some modest effects. One would have to be filling a large venue to need more than this quality amp can provide. I'm running preamps from Gibson J45 and a Taylor 114 ce and they both sound amazing and I don't even know what to do with the rest of the gain. The music from these instruments is clear, bright, deep and the sound is a great reproduction of the instruments themselves. Behringer's mission statement is to provide quality amplification to musicians at a reasonable price. I say, "mission accomplished". Amazon was seamless to work with and with free fast shipping the whole experience has been great. Man, how did we get by before things were so cool and easy. Push a couple of buttons and magic appears at your doorstep. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Behringer ACX450 Ultracoustic 45-Watt Amp *by J***S on Reviewed in the United States on August 3, 2010* I Love this AMP! I have a Larger Behringer amplifier, but wanted a smaller one for jamming and taking places when playing music with my friends. The amp weighs about 40 pounds or so, I am an older music lover, but have no problem carrying it to gigs. This amp has great quality for the price. It has many adjustments for the Reverb mode which I like when I plug in my Mic. It also has the reverb selections, for the guitar mode as well. I have a "guitar pick up" which I insert into my Martin 12-string or my Martin 6-string.. accoustic guitars, and the quality of this is amazing. I checked other websites for this Behringer amp, and found Amazon was the best price for this particular accoustic amp,.. plus they gave me free shipping to Hawaii!! The amp came in less than a week after I ordered it.For the price of this amp, you get the quality of sound, which is unreal. I am very stoked with this amp, and cannot say enough about it. The main thing is you get the quality of sound, for singing, and playing for the price you pay for this amp. I can sing, and hold a tune , but with the reverb mode, it makes me sound a bit better ! ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great amp but heavy *by S***Y on Reviewed in the United States on June 25, 2017* I love this amp. It makes my cheap guitar sound wonderful; I get compliments on the sound all the time due to the shaping allowed by the equalizers and onboard effects (I do agree that the effects are limited but they're enough for me). The effects and equalizers do good things for my voice too. Although I have a very nice Taylor, my cheap guitar is my go-to gigging instrument when I play with my trio because it sounds great through this amp - as good as my band mates' $1K+ guitars played thru their $500+ non-acoustic amps - and I don't have to worry about someone knocking it over when I'm on a break and not looking. But since I've been gigging regularly, I've been forced to notice: OMG is this amp HEAVY!!! I bought a hand truck for it, but it doesn't work in all venues due to stairs, narrow passages and the like. Carrying this thing even 30 feet is very hard on my lady-hands, which is not what you want prior to playing a 2-hour gig. (If you are a beefy guy it might be OK for you.) Don't let the weight spec fool you; I regularly lift and carry 50-lb. bags of animal feed, but when all that weight is concentrated in just your hand and fingers, it feels like a lot more. I play lead and fingerstyle guitar and strained fingers do me no good. If you're just going to be playing around your house or somewhere you can leave your setup in place, I think this amp is a wonderful choice if you're on a budget the way I am. If you're going to be gigging in different venues several times a month or frequently taking your amp to friends' houses to play, you may want to look at lighter amps. That's what I'm doing now, unfortunately. --- ## 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.sn/products/6604947-behringer-ultracoustic-acx450-45-watt-2-channel-acoustic-instrument-amplifier](https://www.desertcart.sn/products/6604947-behringer-ultracoustic-acx450-45-watt-2-channel-acoustic-instrument-amplifier) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-24*