Delivery specs
Every spec LC-1 checks against, with its figures and where they come from. Sources last read on 10 October 2026.
Europe
UK & ROI commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPBelgium commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPCroatia, Slovenia, Bulgaria, Malta commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPCzech Republic commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPEstonia commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPFrance commercial TVTV commercials−23.0 ±0.0 LUFS · −3.0 dBTPGermany, Austria, Switzerland commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPHungary commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPItaly commercial TVTV commercials−24.0 ±0.5 LUFS · −2.0 dBTPLatvia and Lithuania commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPNetherlands commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPNordics commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPPoland commercial TVTV commercials−23.0 ±0.5 LUFS · −3.0 dBTPPortugal commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPRomania and Ukraine commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPSlovakia commercial TVTV commercials−23.0 ±0.1 LUFS · −1.0 dBTPSpain commercial TVTV commercials−23.0 ±0.5 LUFS · −1.0 dBTPUK TV long form (DPP)TV long form−23.0 ±0.5 LUFS · −1.0 dBTPGermany ARD / ZDF long formTV long form−23.0 ±0.5 LUFS · −1.0 dBTPEBU R128 long formEBU recommendations−23.0 ±0.2 LUFS · −1.0 dBTPEBU R128 s1 short form (adverts, promos)EBU recommendations−23.0 ±0.2 LUFS · −1.0 dBTP
North America
Latin America
Asia-Pacific
Australia commercial TVTV commercials−24.0 ±1 LKFS · −2.0 dBTPJapan commercial TVTV commercials−28.0 to −24.0 LKFS · −1.0 dBTPNew Zealand commercial TVTV commercials−24.0 ±1 LKFS · −2.0 dBTPHong Kong TVTV long and short form−23.0 ±1 LUFS · −1.0 dBTPChina TV long formTV long form−24.0 ±2 LKFS · −2.0 dBTPJapan TV long formTV long form−24.0 ±1 LKFS · −1.0 dBTP
Middle East & Africa
Streaming
Radio & digital audio
UK DAX digital audio ads (Global)Digital audio ads (streams and podcasts)−15.0 ±1 LUFS · −1.0 dBTPSpotify audio adsDigital audio ads (streams and podcasts)−16.0 ±1.5 LUFS · −2.0 dBTPCanada CBC / Radio-Canada broadcast radio commercialsBroadcast radio commercials−24.0 ±1 LKFS · −2.0 dBTPJapan broadcast radio commercialsBroadcast radio commercials−24.0 ±1 LKFS · −1.0 dBTPNetherlands broadcast radio commercials (Ster)Broadcast radio commercials−23.0 ±0.5 LUFS · −1.0 dBTPUSA & Canada broadcast radio spots (XR)Broadcast radio commercials−16.0 ±0.5 LUFS · −2.0 dBTPEBU R128 s3 broadcast radio productionBroadcast radio long form−23.0 ±0.2 LUFS · −1.0 dBTPNorway NRK broadcast radio and podcastsBroadcast radio long form−23.0 ±0.5 LUFS · −1.0 dBTPUSA public radio broadcast (PRX)Broadcast radio long form−24.0 ±2 LUFS · −2.0 dBTP
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