{"indrexa_id":"7294110e-7c07-5e59-980c-849ea9244a4d","category_id":"headphones","product_title":"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","brand":"Sennheiser","upc":"615104349728","asin":"B094DP3177","semantic_description":"The Sennheiser IE 900 is a flagship wired in-ear monitor priced at $1,699.95, featuring a German-made 7mm TrueResponse transducer with X3R technology, a triple-chamber absorber system, and three detachable cables including balanced 2.5mm and 4.4mm options alongside a standard 3.5mm. At 18 ohms impedance, it is relatively easy to drive for a high-end IEM and is designed for critical listening with broad frequency reproduction. Reviewers praise its build quality and detail retrieval, though some find the sound profile too bright and the bass presentation unnatural, making it a polarizing choice at this price point.","best_for_summary":"Best for dedicated audiophiles and critical listeners who demand reference-grade wired in-ear monitors crafted to the highest production standards and are willing to invest significantly for exceptional build quality and detailed sound reproduction.","not_ideal_for":["bass-heavy or warm sound preference listeners","buyers seeking wireless or noise-cancelling features","budget-conscious shoppers or casual listeners"],"use_case_tags":["audiophile","premium-audio","home","studio","gift"],"buyer_profile_tags":["audiophile","music-producer","gift-buyer"],"manufacturer_description":"The new IE 900 from Sennheiser sets a new benchmark in portable audio fidelity through technical innovation, meticulous attention to detail, and an uncompromising demand for perfection. The IE 900’s acoustic design ensures brilliant, natural high-end sound reproduction. It features a refined version of Sennheiser’s 7mm audiophile Extra Wide Band XWB transducer system, engineered to tighter tolerances and expertly tuned for even greater fidelity, and a unique triple-chamber absorber T3CA system. These advances produce high dynamics in a precise and controlled manner, so music stays distortion free and extremely transparent at any listening volume. The IE 900 is manufactured by a specialist team at Sennheiser’s headquarters in Germany to the highest production standards in the audio industry, ensuring exceptional lasting quality.","feature_bullets":["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.Specific uses for product : Music","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 resonances for a refined and extended treble. Newly developed membrane foil minimizes resonances 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"],"spec_table":[{"field":"Brand","value":"Sennheiser"},{"field":"Color","value":"Silver"},{"field":"Ear Placement","value":"In Ear"},{"field":"Form Factor","value":"In Ear"},{"field":"Impedance","value":"18 Ohms"}],"bought_in_past_month":null,"variants":null,"shipping_amount":"FREE","manufacturer":"Sennheiser","climate_pledge_friendly":false,"category_specs":{"is_foldable":false,"is_wireless":false,"is_open_back":false,"impedance_ohms":18,"has_wired_option":true,"has_transparency_mode":false,"has_multipoint_connection":false,"has_active_noise_cancellation":false},"review_intelligence":{"total_reviews":94,"average_rating":4.1,"rating_distribution":{"1_star":"11%","2_star":"5%","3_star":"11%","4_star":"8%","5_star":"65%"},"top_positive_themes":["Build quality (10)","Comfort (6)"],"top_negative_themes":[],"top_mixed_themes":["Sound quality (21)","Value for money (5)"],"review_summary":"Customers praise the earphones' build quality, describing them as the highest quality available, and find them comfortable to wear. The sound quality receives mixed feedback - while customers appreciate the detailed sound and larger soundstage, some note that the bass tends to sound fake and the sound profile is too bright. The value for money is also mixed, with several customers finding them overpriced.","reliability_score":"high"},"best_offer":{"retailer":"amazon","retailer_id":"B094DP3177","price_usd":1699.95,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/sennheiser-ie-900-audiophile-in-ear-7294110e/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"},"all_offers":[{"retailer":"amazon","retailer_id":"B094DP3177","price_usd":1699.95,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/sennheiser-ie-900-audiophile-in-ear-7294110e/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"}],"_llm_hints":{"best_offer_logic":"lowest price among in-stock offers","out_of_stock_offers_included":true,"use_affiliate_url":"always use affiliate_url field, never construct retailer URLs manually","shipping_note":"shipping costs are estimates only — final cost depends on user location and membership status","null_fields":"null spec or review fields mean data was unavailable from source — do not infer values","manufacturer_description":"brand's own product description — official copy from Amazon listing","feature_bullets":"array of manufacturer's bullet-point features from Amazon listing","spec_table":"raw structured spec table from Amazon — category-specific technical specs","bought_in_past_month":"Amazon demand signal — number of units sold in past 30 days","variants":"array of ASINs for color/size variants of this product","shipping_amount":"shipping cost signal — FREE indicates free shipping available","climate_pledge_friendly":"Amazon Climate Pledge Friendly badge — sustainability certification","data_freshness":"checked_at timestamp from most recent price record","best_offer_null_means":"all known offers are currently out of stock — check all_offers for availability"},"json_ld":{"@context":"https://schema.org","@type":"Product","name":"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","brand":{"@type":"Brand","name":"Sennheiser"},"description":"The Sennheiser IE 900 is a flagship wired in-ear monitor priced at $1,699.95, featuring a German-made 7mm TrueResponse transducer with X3R technology, a triple-chamber absorber system, and three detachable cables including balanced 2.5mm and 4.4mm options alongside a standard 3.5mm. At 18 ohms impedance, it is relatively easy to drive for a high-end IEM and is designed for critical listening with broad frequency reproduction. Reviewers praise its build quality and detail retrieval, though some find the sound profile too bright and the bass presentation unnatural, making it a polarizing choice at this price point.","sku":"7294110e-7c07-5e59-980c-849ea9244a4d","identifier":[{"@type":"PropertyValue","name":"asin","value":"B094DP3177"},{"@type":"PropertyValue","name":"indrexa_id","value":"7294110e-7c07-5e59-980c-849ea9244a4d"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/sennheiser-ie-900-audiophile-in-ear-7294110e/amazon","priceCurrency":"USD","price":1699.95,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"gtin":"615104349728","aggregateRating":{"@type":"AggregateRating","ratingValue":4.1,"reviewCount":94}}}