{"id":420361,"date":"2026-05-02T21:03:51","date_gmt":"2026-05-02T19:03:51","guid":{"rendered":"https:\/\/freakuence.nl\/product\/sennheiser-hd-800\/"},"modified":"2026-05-18T15:37:29","modified_gmt":"2026-05-18T13:37:29","slug":"sennheiser-hd-800","status":"publish","type":"product","link":"https:\/\/freakuence.nl\/en\/product\/sennheiser-hd-800\/","title":{"rendered":"Sennheiser HD 800"},"content":{"rendered":"<div class=\"product-specifications-list\">\n<div class=\"specification-item row-header\"><span class=\"spec-content\"><strong>Description Freakuence!<\/strong><\/span><\/div>\n<div class=\"specification-item row-even\"><span class=\"spec-content\">The Sennheiser HD 800 is an over-ear headphone known for its comfortable fit and thoughtful design. With an open-back design, it provides a spacious soundstage, resulting in a wide and deep soundstage. The bass is tight and controlled, without excessive emphasis. Middle frequencies are clear and detailed, making instruments and voices appear natural. The treble is sparkling and well defined, without sharpness. Designed for home use, the HD 800 offers a listening experience close to that of a high-quality speaker setup.     <\/span><\/div>\n<div class=\"specification-item row-odd\"><span class=\"spec-content\">Retail price: 1,799.00<\/span><\/div>\n<div class=\"specification-item row-header\"><span class=\"spec-content\"><strong>Details<\/strong><\/span><\/div>\n<div class=\"specification-item row-even\"><span class=\"spec-content\">Check it out! We fitted it with new earpads. The ones smelled slightly of smoke. We cleaned the headphones.   <\/span><\/div>\n<div class=\"specification-item row-header\"><span class=\"spec-content\"><strong>General description<\/strong><\/span><\/div>\n<div class=\"specification-item row-even\"><span class=\"spec-content\">The Sennheiser HD 800 is an open over-ear headphone known for its exceptional sound quality and accurate reproduction. Thanks to the innovative 56 mm ring-radiator driver, the HD 800 delivers a spacious soundstage with impressive dynamics and detail. The open construction contributes to a natural stereo image, bringing music to life with unprecedented clarity.  <\/p>\n<p>With a frequency range that extends beyond human hearing, the Sennheiser HD 800 offers an unparalleled sound experience. The combination of advanced technology and high-quality materials creates headphones that are both comfortable and durable. <\/p>\n<p>Curious about the performance of the Sennheiser HD 800? Schedule a listening session in our listening room to experience these headphones for yourself. Compare the HD 800 to other models or discuss trade-in options.  <\/span><\/div>\n<div class=\"specification-item row-header\"><span class=\"spec-content\"><strong>Specifications Sennheiser HD 800<\/strong><\/span><\/div>\n<div class=\"specification-item row-even\"><span class=\"spec-content\">Frequency range: 4 &#8211; 51,000 Hz (-10 dB) Transducer principle: dynamic, open Ear connection: ear-fitting Frequency characteristic: diffuse field evenly drawn Nominal impedance: 300 \u03a9 Sound pressure level at 1 kHz: 102 dB (1 Vrms) Permanent input power: max. 500 mW as in EN 60-268-7 THD: \u2264 0.02% (1 kHz, 1 Vrms) Contact pressure: approx. 3.4 N \u00b1 0.3 N Weight: approx. 330 g (without connecting cable)<\/span><\/div>\n<div class=\"specification-item row-header\"><span class=\"spec-content\"><strong>Background information<\/strong><\/span><\/div>\n<div class=\"specification-item row-even\"><span class=\"spec-content\">The Sennheiser HD 800 headphones are known for their precision and spacious sound reproduction, designed by a team of Sennheiser engineers led by Axel Grell. The high-end unit uses specially developed 56mm ring-shaped drivers for natural sound. The housing is made of stainless steel and high-quality plastics for minimal resonance. The internal wiring includes silver-coated copper cables for optimal signal transmission. The HD 800 is assembled by hand in Germany, guaranteeing top quality and durability.    <\/span><\/div>\n<div class=\"specification-item row-header\"><span class=\"spec-content\"><strong>Brand history<\/strong><\/span><\/div>\n<div class=\"specification-item row-even\"><span class=\"spec-content\">Sennheiser is a German manufacturer of such products as headphones, microphones, and other types of audio equipment. The company was founded in 1945 by Fritz Sennheiser in Wennebostel (Wedemark municipality, near Hanover) under the name Laboratorium Wennebostel (Labor W). In 1958, the company&#8217;s name was changed to Sennheiser. Initially the company produced measuring equipment, later the range was expanded to include microphones, headphones and related items. In the early years, Labor W mainly produced millivolt meters and measuring equipment for the electronics company Siemens. In 1946, Fritz Sennheiser was approached by Siemens to produce microphones. The first microphone was an exact copy of the HM 1 microphone developed by Siemens. Because Sennheiser was not satisfied with the appearance and production process of the microphone, Labor W developed the DM 2. This microphone was sold by Siemens under the name &#8220;6 S Ela 1203.&#8221;        <\/p>\n<p>In 1948, Labor W expanded its product range. Thus they developed universal voltmeters, RLC testers, impedance testers and small test transmitters, and the knowledge of microphones was expanded. In 1949 they developed the DM 3, a microphone of small size compared to other microphones on the market. The same year Labor W developed the DM 4, the first noise-cancelling microphone. Related products that emerged during these microphone developments were simplex and duplex intercom systems. Labor W also gained another important customer. The central encryption office was looking for equipment that could track non-tappable telephone calls. Labor W developed equipment that converted voice sound into telegraphic signals, which were then divided into different bands. In this way, the signal was sent as energy and telegraphic pulses instead of frequencies. They also developed special microphones for geophysics, which could be used to detect natural gas and oil wells. From 1950, they also produced mix amplifiers and preamplifiers. From 1952, adjustable miniature magnetic headphone capsules were developed. These were used for various hearing applications and dictation machines. In 1954, Labor W marketed the first &#8220;shotgun microphone&#8221; called MD 81. This microphone could detect sound directly over a long distance. The MD 82 was later developed based on the MD 81. Twelve years after its founding, Labor W had a product portfolio of about one hundred products and accessories.                <\/span><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description Freakuence! The Sennheiser HD 800 is an over-ear headphone known for its comfortable fit and thoughtful design. With an open-back design, it provides a spacious soundstage, resulting in a wide and deep soundstage. The bass is tight and controlled, without excessive emphasis. Middle frequencies are clear and detailed, making instruments and voices appear natural. 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