--- product_id: 427110381 title: "Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired" brand: "sennheiser consumer audio" price: "€ 2965.67" currency: EUR in_stock: true reviews_count: 7 category: "Sennheiser Consumer Audio" url: https://www.desertcart.hr/products/427110381-sennheiser-consumer-audio-sennheiser-ie-900-reference-in-ear-monitor store_origin: HR region: Croatia --- # 7mm TrueResponse Transducer 5Hz-48kHz frequency range Para-aramid reinforced cables Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired **Brand:** sennheiser consumer audio **Price:** € 2965.67 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your audio game — because your ears deserve the best. ## Quick Answers - **What is this?** Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired by sennheiser consumer audio - **How much does it cost?** € 2965.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/427110381-sennheiser-consumer-audio-sennheiser-ie-900-reference-in-ear-monitor) ## Best For - sennheiser consumer audio enthusiasts ## Why This Product - Trusted sennheiser consumer audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Premium Package:** Includes balanced & unbalanced cables, protective carry case, cleaning tools, and a 2-year warranty for peace of mind. - • **Durability Meets Elegance:** Robust para-aramid reinforced cables with gold-plated MMCX connectors ensure reliability beyond 500+ attachment cycles. - • **Unmatched Acoustic Clarity:** Innovative X3R tech with triple-chamber absorber and acoustic vortex eliminates distortion and treble masking for pure, detailed highs. - • **Precision German Engineering:** Experience crystal-clear sound with the custom 7mm TrueResponse transducer designed for audiophile-grade listening. - • **Tailored Comfort & Isolation:** Choose from silicone or memory foam ear tips (S/M/L) with adjustable hooks for a perfect fit and superior noise isolation. ## Overview The Sennheiser IE 900 wired in-ear monitors deliver an immersive listening experience through a German-engineered 7mm TrueResponse transducer and advanced X3R technology. Featuring a triple-chamber absorber and acoustic vortex, these earphones minimize distortion and enhance treble clarity. Built with durable para-aramid reinforced cables and gold-plated MMCX connectors, they promise long-lasting reliability. With multiple ear tip options and adjustable hooks, they ensure optimal comfort and noise isolation. The package includes balanced and unbalanced cables, a premium carry case, cleaning tools, and a 2-year warranty, making it a top-tier choice for discerning audiophiles and professionals alike. ## Description From the manufacturer Sennheiser IE 900. Every Detail Matters. The new IE 900 from Sennheiser sets a new benchmark in portable audio fidelity through technical innovation (X3R technology), meticulous attention to detail, and an uncompromising demand for perfection. Every aspect of the IE 900 has been engineered to work in harmony to achieve the desired acoustic tuning and to reduce resonances and masking effects. Its acoustic design ensures brilliant, natural high-end sound reproduction and reveals even the finest details in the music. Introducing the X3R technology Innovative X3R technology, unique to the IE 900, unites the German-made 7mm TrueResponse transducer with specially developed membrane foil, triple-chamber absorber system and acoustic vortex for an intense listening experience. What refines the X3R technology is its three Helmholtz resonator chambers and acoustic vortex which smoothens masking resonance. The three resonator chambers are precision-drilled into the elegant aluminum chassis of the IE 900 and placed between the diaphragm and the nozzle. This complete harmony of systems is at work to unlock the details buried within every track. German-made 7mm TrueResponse Transducer provides extra wide frequency extension and ultra-low distortion for exceptionally natural sound. The drivers in each pair of IE 900s are matched during our automated transducer manufacturing process to practically eliminate variance. The specially developed membrane foil used in the transducer diaphragm delivers rapid response times for pristine, clear audio across the entire frequency spectrum, even at atypical volume levels. The triple-chamber absorber is a sophisticated system of three Helmholtz resonators milled into the solid aluminum housing. These tiny channels eliminate resonance peaks which can color the sound signature and alter the feel of your music. Milled directly into the nozzle, the acoustic vortex is a complex structure which swirls acoustic energy in these frequency bands to smooth out peaks. Ultimate precision & craftsmanship Designed, engineered, and made in Germany the one-piece housing is precision-milled from a single block of aluminum on an avant-garde 5-axis-CNC machine. The demanding milling process takes 40 minutes for each pair of IE 900. Components are hand-assembled by a specialist team at Sennheiser's headquarters with meticulous attention to detail. A precise fit for precise sound The secure form fitting lightweight high-strength anodized aluminum housing offers exceptional resistance and long-lasting aesthetic beauty. Adjustable flexible ear hooks and a selection of silicone and memory foam ear adaptors in 3 sizes (S/M/L) adapt to the natural shape of your ear for a tailored fit and high noise isolation. Let’s take a look at the specifications... Transducer principle: Closed-back single dynamic driver, pressure chamber Transducer size: 7mm Frequency response: 5 Hz – 48,000 Hz (-10 dB) Impedance: 16 Ohms THD: <0.05% (94 dB, 1 kHz) Cable connector: Gold-plated Fidelity+ MMCX Connectors Weight: 4 g (single earphone); 24 g (earphones with cable) Review: Just mind blowing - Holyy…!! Guys..These ones are my first hi fi. Just cosmic quality of sound!! Using with fiio BTR7🔥 Review: غير مريحه نهائيا - غير مريحه على الازن نهائيا ## Features - Innovative X3R technology, unique to the IE 900, combines the German-made 7mm transducerwith specially developed membrane foil, triple-chamber absorber and acoustic vortex for anintense listening experience - Larger-than-life sound from 7mm TrueResponse Transducer, crafted in Germany specifically forin-ear listening using the entire frequency spectrum for critical hearing of all elements of the source - Unique triple-chamber absorber system and acoustic vortex removes masking resoces for a refined and extended treble. Newly developed membrane foil minimizes resoces and distortion - Equipped with para-aramid reinforced cables with gold plated MMCX connectors which possesses a special recessed and robust design to ensure reliability even after over 500 attachment cycles - Selection of silicone and memory foam ear adaptors in 3 sizes (S/M/L) and adjustable ear hooks to ensure an optimal fit and high noise isolation.Product includes: 3 connecting cables with MMCX connectors; single ended 3.5mm and balanced 2.5mm & 4.4mm, silicone & memory foam sets (S, M, L), carry case, cleaning tool and user manual.2-year warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B094DP3177 | | Additional Features | Lightweight | | Age Range Description | Adult | | Antenna Location | Calling | | Audio Driver Size | 7 Millimeters | | Audio Driver Type | Dynamic Driver | | Best Sellers Rank | #18,960 in Electronics ( See Top 100 in Electronics ) #1,021 in In-Ear Headphones | | Brand | Sennheiser Consumer Audio | | Built-In Media | IE 900 earphones, Unbalanced para-aramid reinforced cable with 3.5 mm connector, Balanced para-aramid reinforced cables with 4.4 mm and 2.5 mm connectors, 3 pairs of silicone ear adapters (S/M/L), 3 pairs of memory foam ear adapters (S/M/L), Cable clip, cleaning tool and cloth, Carry case, Presentation box with signed customer certificate and user manuals | | Cable Features | Retractable | | Carrying Case Color | Silver | | Carrying Case Material | protective material | | Color | multi | | Colour | multi | | Compatible Devices | Music Production Equipment, Laptops, Desktops, Tablets, Telephones, Smart Speakers, Televisions, Car Audio Systems, Cellphones | | Connectivity Technology | Wired | | Control Method | Remote | | Control Type | Alexa | | Controller Type | remote control | | Country of Origin | Yemen | | Customer Package Type | FFP | | Customer Reviews | 4.0 out of 5 stars 89 Reviews | | EU Spare Part Availability Duration | 2 Years | | Ear placement | In Ear | | Earpiece Shape | Rounded tip | | Enclosure Material | Aluminum | | Form factor | In Ear | | Frequency Range | 5Hz - 48,000Hz | | Frequency Response | 48000 Hz | | Global Trade Identification Number | 00615104349728 | | Headphone Folding Features | In Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | In Ear | | Impedance | 16 Ohms | | Is Autographed | No | | Item Weight | 0.01 Pounds | | Manufacturer | Sennheiser | | Model Name | IE 900 | | Model Number | IE 900 | | Noise Control | Sound Isolation | | Noise control | Sound Isolation | | Number of Items | 1 | | Series Number | 900 | | Specific Uses For Product | Home Audio | | Style Name | in-ear | | Subject Character | no character | | Theme | Video Game | | UPC | 615104349728 | | Unit Count | 2 Count | | Warranty Description | 2 year manufacturer | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Sennheiser Consumer Audio - **Colour:** multi - **Ear placement:** In Ear - **Form factor:** In Ear - **Impedance:** 16 Ohms ## Images ![Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired - Image 1](https://m.media-amazon.com/images/I/51zeiMO6GyL.jpg) ![Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired - Image 2](https://m.media-amazon.com/images/I/51+EVpbgUYL.jpg) ![Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired - Image 3](https://m.media-amazon.com/images/I/719aZMdeBvL.jpg) ![Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired - Image 4](https://m.media-amazon.com/images/I/71uLUMN2zDL.jpg) ![Sennheiser Consumer Audio Sennheiser IE 900 Reference In Ear Monitor, Wired - Image 5](https://m.media-amazon.com/images/I/71FI3W08uqL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: It says the item weighs 1100 pounds! Is this accurate?** A: Thanks for your question. Weight: Single Earphone: 4 g, Earphones with Cable: 24 g. World Wide Stereo – since 1979 – and a proud authorized Sennheiser dealer. **Q: In the specifications, they didn't mention the sensitivity of IE900** A: The sensitivity is 123dB. **Q: What is the earbud housing made of?** A: The lightweight one-piece housing is precision-milled from a single block of aluminum and offers exceptional durability and long-lasting aesthetic beauty. The demanding milling process is done on an avant-garde 5-axis-CNC machine and takes 40 minutes for each pair of IE 900. Have a great day. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just mind blowing *by A***S on 20 August 2023* Holyy…!! Guys..These ones are my first hi fi. Just cosmic quality of sound!! Using with fiio BTR7🔥 ### ⭐ غير مريحه نهائيا *by A***9 on 21 March 2024* غير مريحه على الازن نهائيا ### ⭐⭐⭐⭐⭐ perfect experience *by H***Y on 28 March 2025* listen to the music as it should be ## Frequently Bought Together - Sennheiser IE 900 Audiophile in-Ear Monitors - TrueResponse Transducers with X3R Technology for Balanced Sound, Detachable Cable with Flexible Ear Hooks, Includes Balanced Cables, 2-Year Warranty - Apple USB-C to 3.5 mm Headphone Jack Adapter - Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (Dual ES9219 3.5mm Unbalanced & 2.5mm Balanced Output) --- ## 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.hr/products/427110381-sennheiser-consumer-audio-sennheiser-ie-900-reference-in-ear-monitor](https://www.desertcart.hr/products/427110381-sennheiser-consumer-audio-sennheiser-ie-900-reference-in-ear-monitor) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-22*