{"id":130485,"date":"2021-05-11T12:24:51","date_gmt":"2021-05-11T11:24:51","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=130485"},"modified":"2023-06-22T08:22:59","modified_gmt":"2023-06-22T07:22:59","slug":"sennheiser-ie-900-built-on-the-new-x3r-dynamic-radiator","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/headphones\/sennheiser-ie-900-built-on-the-new-x3r-dynamic-radiator\/","title":{"rendered":"Sennheiser IE 900: Built on the new\u00a0X3R\u00a0dynamic radiator"},"content":{"rendered":"

Sennheiser<\/b> has released a top-end model of wired-channel dynamic headphones Sennheiser IE 900<\/b>\u00a0, which absorbed all the best branded solutions.<\/p>\n

\"Sennheiser<\/p>\n

The acoustic part is built on the new\u00a0X3R<\/b>\u00a0dynamic radiator\u00a0, which is a significantly modified\u00a07-mm\u00a0<\/b>XWB (Extra Wide Band)<\/b>\u00a0driver\u00a0.\u00a0The driver is loaded onto a\u00a0new generation\u00a0triple acoustic chamber\u00a0(T3CA)<\/b>\u00a0, which eliminates the effect of masking high frequencies with low frequencies while simultaneously reproducing them with a wideband emitter.<\/p>\n

\"Sennheiser<\/p>\n

The new diaphragm used in the driver has better internal damping, which guarantees a reduction in resonances and harmonic distortion.\u00a0THD is only\u00a00.05%<\/b>\u00a0at 94 dB at 1 kHz, while the declared frequency range extends\u00a0from 5 to 48,000 Hz<\/b>\u00a0.<\/p>\n

 <\/p>\n

\"Sennheiser<\/p>\n

The headphones are equipped with a Fidelity Plus MMCX connector and come with two detachable cables – balanced with 2.5 mm and 4.4 mm plugs and unbalanced with 3.5 mm minijack.\u00a0Also included are ear cushions in three sizes, made from different materials – silicone and memory foam.<\/p>\n

The retail price of the\u00a0Sennheiser IE 900 in<\/b>\u00a0-ear headphones\u00a0is\u00a01299 euros<\/b>\u00a0.<\/p>\n

INFO –<\/i>\u00a0Sennheiser<\/a><\/p>\n

 <\/p>\n

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