{"id":496490,"date":"2025-09-02T11:56:14","date_gmt":"2025-09-02T09:56:14","guid":{"rendered":"https:\/\/martcom.eu\/prodotto\/sennheiser-ew-dx-sk-skm-s-base-set-q1-9-digital-handheld-transmitterdigitale\/"},"modified":"2025-09-12T16:06:47","modified_gmt":"2025-09-12T14:06:47","slug":"sennheiser-ew-dx-sk-skm-s-base-set-q1-9-digital-handheld-transmitterdigitale","status":"publish","type":"product","link":"https:\/\/martcom.eu\/en\/product\/sennheiser-ew-dx-sk-skm-s-base-set-q1-9-digital-handheld-transmitterdigitale\/","title":{"rendered":"Sennheiser EW-DX SK \/ SKM-S BASE SET (Q1-9) Digital handheld transmitter"},"content":{"rendered":"
Specifications<\/div>\n
\n

The Sennheiser EW-DX SK \/ SKM-S BASE SET (Q1-9) Digital handheld transmitter includes an EW-DX SKM-S handheld transmitter, part of the Evolution Wireless Digital system in the Q1-9 band (470.2\u2013550 MHz). The device is housed in a robust, compact and lightweight metal chassis (~120 g without batteries), with a standard capsule interface that ensures compatibility with a wide range of Sennheiser and Neumann microphone modules.
\nThe transmitter boasts a proprietary SePAC audio codec, which offers 134 dB input dynamics and ultra-low latency of 1.9 ms, making the audio quality extremely transparent and suitable for professional productions.<\/p>\n

Frequency and channels are managed by an AutoScan function and an equidistant tuning grid, providing up to 146 channels in standard mode and 293 in Link Density (LD) mode, with a switching bandwidth of up to 88 MHz.<\/p>\n

Power is supplied by two AA batteries or a BA\u202f70 rechargeable battery, which provides up to 12 hours of battery life and supports charging via dedicated contacts (CHG\u202f70N, optional). The permanent E\u2011Ink display ensures that parameters remain visible even without power, while the function keys and lock can be operated directly on the device. The transmitter supports remote control via the Smart Assist App (Bluetooth Low Energy up to 25 m) and system administration is possible via Control Cockpit or Wireless System Manager, as well as ensuring secure transmissions thanks to AES-256 encryption.<\/p>\n<\/div>\n

System<\/strong><\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Wireless technology<\/td>\ndigital UHF<\/td>\n<\/tr>\n
Number of RF channel frequencies<\/td>\n3200<\/td>\n<\/tr>\n
Transmitters included<\/td>\n1 x Body-pack
\n1 x Handheld device<\/td>\n
RF frequency band<\/td>\nQ1-9: from 470.2 to 550 MHz<\/td>\n<\/tr>\n
Frequency step size<\/td>\n25 kHz<\/td>\n<\/tr>\n
RF bandwidth<\/td>\n80 MHz<\/td>\n<\/tr>\n
RF channel scanning<\/td>\nAutomatic scanning<\/td>\n<\/tr>\n
Maximum number of transmitters per band<\/td>\n269<\/td>\n<\/tr>\n
Compatible with mobile app<\/td>\nAndroid and iOS<\/td>\n<\/tr>\n
Bluetooth<\/td>\n5.1 LE<\/td>\n<\/tr>\n
Bluetooth operating distance<\/td>\n20’\/36.6 m (transmitter synchronisation, app control)<\/td>\n<\/tr>\n
Latency<\/td>\n1,9 ms<\/td>\n<\/tr>\n
Dynamic range<\/td>\n134 dB<\/td>\n<\/tr>\n
Encryption<\/td>\nAES 256<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Receiver<\/strong><\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Weight<\/td>\n1 kg (without antenna)<\/td>\n<\/tr>\n
Dimensions<\/td>\n21,2 x 4,4 x 18,9 cm<\/td>\n<\/tr>\n
Mounting options<\/td>\nRack mounting (with hardware included)<\/td>\n<\/tr>\n
Rack mounting dimensions<\/td>\n1 RU (1\/2 rack)<\/td>\n<\/tr>\n
Antenna<\/td>\n2 x 1\/4 wave rods, BNC (rear mounting)<\/td>\n<\/tr>\n
Number of audio channels<\/td>\n2<\/td>\n<\/tr>\n
I\/O audio<\/td>\n2 x 3-pin male balanced XLR outputs
\n2 x 1\/4″ TS female unbalanced outputs<\/td>\n<\/tr>\n
Audio output level<\/td>\n+18 dBu (maximum)
\n+12 dBu (maximum)<\/td>\n<\/tr>\n
Frequency response<\/td>\n20 Hz to 20 kHz +3 dB<\/td>\n<\/tr>\n
RF output power<\/td>\n10 mW (EIRP)<\/td>\n<\/tr>\n
Power requirements<\/td>\nAC\/DC power adapter, PoE<\/td>\n<\/tr>\n
DC input power supply<\/td>\n12 V CC<\/td>\n<\/tr>\n
AC input power supply<\/td>\n100 to 240 V AC, 50\/60 Hz<\/td>\n<\/tr>\n
Displays and indicators<\/td>\n1 x OLED (AF level, channel, frequency, output level, RF level, transmitter battery status)<\/td>\n<\/tr>\n
Operating temperature<\/td>\nFrom -10 to 55 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Transmitter 1<\/strong><\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Weight<\/td>\n304 g<\/td>\n<\/tr>\n
Dimensions<\/td>\n5 x 26,8 cm<\/td>\n<\/tr>\n
Transmitter type<\/td>\nPortable<\/td>\n<\/tr>\n
RF output power<\/td>\n10mW (ERP), 10mW (EIRP)<\/td>\n<\/tr>\n
I\/O audio<\/td>\nNo<\/td>\n<\/tr>\n
Silencing<\/td>\nAudio mute switch<\/td>\n<\/tr>\n
Audio input level<\/td>\nFrom 2 to 4.35 V<\/td>\n<\/tr>\n
Frequency response<\/td>\nFrom 20 Hz to 20 kHz -3 dB<\/td>\n<\/tr>\n
Synchronisation method<\/td>\nBluetooth<\/td>\n<\/tr>\n
Antenna<\/td>\n1 x Internal (portable)<\/td>\n<\/tr>\n
Power requirements<\/td>\nBattery<\/td>\n<\/tr>\n
Battery Type<\/td>\n1 x Sennheiser battery pack (included)
\n2 x AA (not included)<\/td>\n<\/tr>\n
Approximately. Battery life<\/td>\n12 hours (Sennheiser battery pack), 8 hours (alkaline)<\/td>\n<\/tr>\n
Displays and indicators<\/td>\n1 x backlit LCD (battery status, audio mute)<\/td>\n<\/tr>\n
Material<\/td>\nMetal<\/td>\n<\/tr>\n
Operating temperature<\/td>\nFrom -10 to 55 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Transmitter 2<\/strong><\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Weight<\/td>\n120 g (without batteries)<\/td>\n<\/tr>\n
Dimensions<\/td>\n6,3 x 8,5 x 2 cm<\/td>\n<\/tr>\n
Transmitter type<\/td>\nBodypack<\/td>\n<\/tr>\n
RF output power<\/td>\n10mW (ERP), 10mW (EIRP)<\/td>\n<\/tr>\n
I\/O audio<\/td>\n1 x 3.5 mm TRS female input\/1 x (lockable)<\/td>\n<\/tr>\n
Silencing<\/td>\nAudio mute switch<\/td>\n<\/tr>\n
Audio input level<\/td>\nfrom 2 to 4.35 V<\/td>\n<\/tr>\n
Frequency response<\/td>\nFrom 20 Hz to 20 kHz<\/td>\n<\/tr>\n
Synchronisation method<\/td>\nBluetooth<\/td>\n<\/tr>\n
Antenna<\/td>\n1 x Flexible whisk, fixed (belt pouch)<\/td>\n<\/tr>\n
Power requirements<\/td>\nBattery<\/td>\n<\/tr>\n
Battery Type<\/td>\n1 x Sennheiser battery pack (included)
\n2 x AA (not included)<\/td>\n<\/tr>\n
Approximately. Battery life<\/td>\n12 hours (Sennheiser battery pack), 8 hours (alkaline)<\/td>\n<\/tr>\n
Displays and indicators<\/td>\n1 x backlit LCD (battery status, audio mute)<\/td>\n<\/tr>\n
Material<\/td>\nMetal<\/td>\n<\/tr>\n
Operating temperature<\/td>\nFrom -10 to 55 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

The Sennheiser EW-DX SK \/ SKM-S BASE SET (Q1-9) Digital handheld transmitter includes an EW-DX SKM-S handheld transmitter, part of the Evolution Wireless Digital system in the Q1-9 band (470.2\u2013550 MHz).<\/p>\n","protected":false},"featured_media":495375,"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":[45138],"product_tag":[],"class_list":["post-496490","product","type-product","status-publish","has-post-thumbnail","product_group-out","brand-sennheiser-en","product_cat-kit","first","outofstock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product\/496490","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=496490"}],"version-history":[{"count":0,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product\/496490\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/media\/495375"}],"wp:attachment":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/media?parent=496490"}],"wp:term":[{"taxonomy":"product_group","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_group?post=496490"},{"taxonomy":"promo_group","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/promo_group?post=496490"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/etheme_brands?post=496490"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_brand?post=496490"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_cat?post=496490"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_tag?post=496490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}