{"id":495945,"date":"2025-08-29T15:35:44","date_gmt":"2025-08-29T13:35:44","guid":{"rendered":"https:\/\/martcom.eu\/?post_type=product&p=495945"},"modified":"2025-10-30T12:36:46","modified_gmt":"2025-10-30T11:36:46","slug":"sennheiser-ew-dx-sk-3-pin-r1-9-digital-handheld-transmitter","status":"publish","type":"product","link":"https:\/\/martcom.eu\/en\/product\/sennheiser-ew-dx-sk-3-pin-r1-9-digital-handheld-transmitter\/","title":{"rendered":"Sennheiser EW-DX SK 3-PIN (R1-9) Digital Handheld Transmitter"},"content":{"rendered":"
Specifications<\/div>\n
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The Sennheiser EW-DX SK 3-PIN (R1-9) is a professional digital bodypack transmitter, designed for live, corporate and broadcast applications. It operates in the R1-9 frequency band (520\u2013607.8MHz) and is part of the new generation of Evolution Wireless Digital systems, offering reliability, audio quality and ease of use in a compact and robust design.<\/p>\n

Thanks to 24-bit \/ 48 kHz digital transmission, it guarantees crystal-clear sound with a dynamic range of over 134 dB and extremely low latency, ideal for vocals and instruments. The Sennheiser EW-DX SK 3-PIN (R1-9) is compatible with a wide range of Sennheiser lavalier and headset microphones via a 3-pin LEMO connector. The automatic frequency management system ensures maximum stability, allowing the use of numerous simultaneous channels without interference.<\/p>\n

The bodypack is powered by the BA 70 rechargeable battery pack or standard AA batteries. The integrated OLED display clearly shows all essential information, while compatibility with Sennheiser Control Cockpit and Wireless Systems Manager (WSM) allows centralized monitoring and configuration. In summary, the Sennheiser EW-DX SK 3-PIN (R1-9) is the perfect solution for professionals who require reliable performance, quality digital audio and smart management.<\/p>\n<\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Dimensions<\/td>\n7,3 x 35 cm<\/td>\n<\/tr>\n
Weight<\/td>\n0,12 kg<\/td>\n<\/tr>\n
Total harmonic distortion (THD)<\/td>\n\u2264 -60 dB per 1 kHz @ -3 dBfs<\/td>\n<\/tr>\n
Latency<\/td>\n1,9 ms<\/td>\n<\/tr>\n
Frequency response<\/td>\n20 Hz \u2013 20 kHz (\u00b13 dB) @ 3 dBfs<\/td>\n<\/tr>\n
Dynamic range<\/td>\n134 dB<\/td>\n<\/tr>\n
Connection<\/td>\nWireless<\/td>\n<\/tr>\n
Operating humidity<\/td>\n5 – 95 %<\/td>\n<\/tr>\n
Operating temperature<\/td>\n-10 \u00b0C \u2013 +55 \u00b0C<\/td>\n<\/tr>\n
Battery capacity<\/td>\n2,3 Ah<\/td>\n<\/tr>\n
Number of batteries<\/td>\n2<\/td>\n<\/tr>\n
Battery included<\/td>\nYes<\/td>\n<\/tr>\n
Battery voltage<\/td>\n1,5 V<\/td>\n<\/tr>\n
Charging current<\/td>\n300 mA<\/td>\n<\/tr>\n
Input voltage<\/td>\n2,0 \u2013 4,35 V<\/td>\n<\/tr>\n
Transmission power<\/td>\n\n Audio link: 10 mW ERP (Range Y1\u20133: 12 mW ERP)
LD mode: 10 mW ERP
BLE: max. 10 mW ERP\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Sennheiser EW-DX SK 3-PIN (R1-9) digital bodypack transmitter, 24-bit\/48 kHz audio, up to 12 h of battery life with BA 70, OLED display and compatibility with Control Cockpit and WSM.<\/p>\n","protected":false},"featured_media":495961,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"product_group":[48226],"promo_group":[],"etheme_brands":[{"term_id":45108,"name":"Sennheiser","slug":"sennheiser-en","term_group":0,"term_taxonomy_id":45108,"taxonomy":"brand","description":"

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Sennheiser Headphones, Microphones and Wireless Systems<\/h1>\r\n
Sennheiser blends German engineering with innovative spirit. Sennheiser headphones offer comfort and precise audio for engineers, audiophiles and travellers. Sennheiser microphones range from dynamic to condenser and wireless models, perfect for broadcast, podcasting and live performance. Sennheiser wireless systems ensure reliable transmission and professional sound quality.\r\n<\/div>\r\n\r\n<\/div>","parent":0,"count":249,"filter":"raw","term_order":"0"}],"product_brand":[],"product_cat":[45130],"product_tag":[],"class_list":["post-495945","product","type-product","status-publish","has-post-thumbnail","product_group-out","brand-sennheiser-en","product_cat-transmitters","first","outofstock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product\/495945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/comments?post=495945"}],"version-history":[{"count":0,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product\/495945\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/media\/495961"}],"wp:attachment":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/media?parent=495945"}],"wp:term":[{"taxonomy":"product_group","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_group?post=495945"},{"taxonomy":"promo_group","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/promo_group?post=495945"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/etheme_brands?post=495945"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_brand?post=495945"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_cat?post=495945"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_tag?post=495945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}