--- product_id: 720168855 title: "Reference R-40PM - Powered Bookshelf Speakers - 90 Degree x 90 Degree Tractrix Horn - Linear Travel Suspension - Sleek and Modern Look" brand: "klipsch" price: "COP 8621833" currency: COP in_stock: true reviews_count: 5 url: https://www.desertcart.co/products/720168855-reference-r-40pm-powered-bookshelf-speakers-90-degree-x-90 store_origin: CO region: Colombia --- # 90°x90° Tractrix horn 10m Bluetooth range 240W max power Reference R-40PM - Powered Bookshelf Speakers - 90 Degree x 90 Degree Tractrix Horn - Linear Travel Suspension - Sleek and Modern Look **Brand:** klipsch **Price:** COP 8621833 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your sound game — because your playlist deserves premium clarity. ## Quick Answers - **What is this?** Reference R-40PM - Powered Bookshelf Speakers - 90 Degree x 90 Degree Tractrix Horn - Linear Travel Suspension - Sleek and Modern Look by klipsch - **How much does it cost?** COP 8621833 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/720168855-reference-r-40pm-powered-bookshelf-speakers-90-degree-x-90) ## Best For - klipsch enthusiasts ## Why This Product - Trusted klipsch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Room-Filling Power:** 240 watts of pure, distortion-free sound to energize your space. - • **Precision Horn Design:** Signature 90° x 90° Tractrix horn delivers crystal-clear highs with pinpoint accuracy. - • **Sleek Modern Aesthetic:** Copper accents and compact bookshelf design that elevates any professional workspace. - • **Distortion-Free Clarity:** 1" Linear Travel Suspension tweeter crafted from lightweight aluminum for detailed highs. - • **Effortless Connectivity:** Seamlessly stream via Bluetooth or plug in turntables and devices with multiple inputs. ## Overview The Klipsch Reference R-40PM powered bookshelf speakers combine 240 watts of dynamic power with a precision-engineered 90° x 90° Tractrix horn and 1" Linear Travel Suspension tweeter for distortion-free, room-filling sound. Featuring versatile Bluetooth and analog connectivity, these sleek copper-accented speakers deliver professional-grade audio clarity and style without the need for an external amplifier. ## Description Edge to edge horn for room filling sound. Experience a wider sound scenario through our signature Tractrix 90 horn that never loses clarity, even at high volumes. Tell your neighbors we're not sorry. ## Features - BOOKCASE SPEAKERS - Experience the cleanest, most natural sound possible with Klipsch Reference R-40PM bookshelf speakers. They offer more power and excitement to your music and movies. - 90 Degree x 90 Degree Tract Horn - An updated horn design, including larger outer horn dimensions, allows directivity control over a higher frequency bandwidth to improve high-frequency directivity and a more accurate sound stage. - LINEAR TRAVEL SUSPENSION - A hallmark of Klipsch speakers, the 1" LTS tweeter minimizes distortion for more enhanced and detailed performance. Aluminum is an extremely light and rigid material, used in the tweeter assembly to provide high efficiency. - Copper Thermoformed Glass Polymer Thermoformed Woofers - Using drip technology from Klipsch's Reference Premiere series speakers, the 4" woofers have a steeper cone tilt for smoother response and greater accuracy and transparency. - PLAY WELL WITH OTHERS - Connect via Bluetooth for streaming, phono (with ground screw terminal) for turntable, plus digital and analog. With the custom amplifier, you will get perfectly tuned sound experiences, no audio/video receiver (AVR) required. - Reference Redefined - Klipsch, one of America's first speaker companies, has been building premium speakers since 1946. Today's high-quality Klipsch Reference speaker series delivers improved sound quality, accuracy, clarity and effortless power. ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Volume | | Asin | B0BSFX47SK | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Multiple (Stereo, Surround, Wireless) | | Bluetooth Range | 10 Metres | | Box Contents | Two powered speakers | | Brand Name | Klipsch | | Colour | copper | | Compatible Devices | Smartphone, Tablet, Laptop | | Connectivity Protocol | RCA, USB, Auxiliary, Bluetooth | | Control Method | Push Button | | Controller Type | Corded Electric | | Customer Package Type | FFP file | | Customer Reviews | 4.4 4.4 out of 5 stars (131) 4.4 out of 5 stars | | Frequency Response | 60 Hz | | Is Waterproof | False | | Item Dimensions D X W X H | 25.7D x 14.5W x 30H centimetres | | Item Weight | 8.3 Kilograms | | Manufacturer | Klipsch | | Maximum Speaker Output Power In Watts | 240 Watts | | Model Name | 1071484 | | Model Number | 1071484 | | Mounting Type | Shelf Mount | | Network Connectivity Technology | Auxiliary, RCA, USB | | Number Of Audio Channels | 2.0 or 2.1 | | Number Of Batteries | Nonstandard Battery batteries required. | | Number Of Items | 2 | | Power Source | Corded Electric | | Processor Count | 2 | | Product Features | radius | | Speaker Size | 4 Inches | | Speaker Type | Monitor | | Specific Uses For Product | LINEAR TRAVEL SUSPENSION - A hallmark of Klipsch speakers, the 1" LTS tweeter minimizes distortion for more enhanced and detailed performance. Aluminum is an extremely light and rigid material, used in the tweeter assembly to provide high efficiency. | | Subwoofer Connectivity Technology | Wireless | | Subwoofer Speaker Diameter | 4.2 Inches | | Tweeter Diameter | 1 Inches | | Upc | 743878049732 | | Warranty Type | Full | | Wireless Technology Type | Bluetooth | | Woofer Driver Diameter | 4 Inches | ## Product Details - **Audio output mode:** Multiple (Stereo, Surround, Wireless) - **Brand:** Klipsch - **Connectivity technology:** Auxiliary, RCA, USB - **Frequency response:** 60 Hz - **Model name:** 1071484 - **Mounting type:** Shelf Mount - **Recommended uses for product:** Volume - **Speaker maximum output power:** 240 Watts - **Speaker type:** Monitor - **Special feature:** radius ## Images ![Reference R-40PM - Powered Bookshelf Speakers - 90 Degree x 90 Degree Tractrix Horn - Linear Travel Suspension - Sleek and Modern Look - Image 1](https://m.media-amazon.com/images/I/71JStlyqDfL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐ Dinlemeden Almayın *by on Reviewed in Turkey 25 April 2025* Film izlerken projektör sesini vermek için aldık. Küçük, sade ve şık. Bu markada tizlerin baskın olduğu söylenir ama en azından bu üründe durum öyle değil. (Ben belki de yaşım itibarıyla(45) biraz parlak ses seviyor olabilirim. Referans için JBL Flip6'lar aynı konumdan çok daha parlak bir ses veriyor ve kötü stereo pairing performanslarına rağmen müzik için onları tercih ediyorum.)Baş hizzasında değillerse tizler çok kayboluyor, o yüzden yerleşimini iyi planlamanız lazım. Bizde yer olmadığı için mecburen zemine koyduk(olabilecek en kötü yerleşim) ama karşısında kanepede oturarak film izlediğimiz için idare ediyoruz.Diğer ufak şikayetim, bluetooth bağlantısı sessizce kuruluyor. Yani bağlantının kurulduğuna dair bir ses gelmiyor. Sadece önündeki ledden anlaşılıyor.Ayrıca ilk fabrika çıkışında sesi o kadar kısık bırakmışlar ki, ilk kurarken bir süre ses alamadım ve ürün bozuk sandım. Ses düğmeleri de sesi azar azar artırıp azalttığı için(ki aslında bu çok iyi) ilk ses alana kadar bayağı bir basmak gerekti kumandada.Ses gecikmesi 150/200ms civarı. Film izlerken VLC Player gibi bir app kullanıyorsanız senkronizasyonu kolayca ayarlayabiliyorsunuz ama streaming hizmetlerde bu pek kolay değil. Ben duyarlı olduğum için farkediyorum ancak rahatsız etmiyor. Eşim hiç farketmiyor bile.Dinlemeden almayın derim. ### ⭐⭐⭐⭐⭐ Cool looking high quality speakers *by on Reviewed in the United States 3 October 2026* Easy to set up, am using them for my tv sound system and they are awesome, need to have a sub though as they struggle with low rumbling. They look super cool too ### ⭐⭐⭐⭐⭐ Immersive sound – add a sub woofer! *by on Reviewed in Canada 29 March 2025* These speakers are amazing for their size and price—the detail is incredible. A subwoofer is a must to truly capture the low end, and I’ve paired mine with an SVS subwoofer—the result is phenomenal. The sound is rich, dynamic, and incredibly satisfying. ## Frequently Bought Together - Klipsch Reference R-40PM Powered Bookshelf Speakers - 90-Degree x 90-Degree Tractrix Horn - Linear Travel Suspension - Sleek, Modern Appearance - Klipsch R-100SW 10" Subwoofer, Incredibly Deep Bass and an All-digital Amplifier,14 5" x 12 5" x 16 4" --- ## 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.co/products/720168855-reference-r-40pm-powered-bookshelf-speakers-90-degree-x-90](https://www.desertcart.co/products/720168855-reference-r-40pm-powered-bookshelf-speakers-90-degree-x-90) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-10-30*