Stereo digital radio (stereo output requires headphones or externalamplifier) with full Band Iii & Fm reception. Ets 300 401 compliant & capable of decoding all Dab transmission modes 1-4 up to & including 192 kbps. Supports Fm Rds & Radio Text. Frequency ranges: Dab Band Iii 174240 MHz, Fm 87. 5108 MHz Speaker: Full-range 3" drive unit Audio power output: 1. 6W RMSInput connectors: 5. 5V Dc power adapter socket (230V adapter supplied), Mini USB (Universal Serial Bus) connector for software upgrades, 3. 5mm Line in for auxiliary devices Output connectors: 3. 5mm headphone socket Controls: Standby, Dab/ Fm, Info, Autotune, Presets, Stations & select/volume dial Lcd Display: Custom, easy to read Lcd with 16 x 2 character display plus status icons Mains power supply: 230V Ac to 5. 5V (1. 0A) Dc external power adapter Power consumption: in standby 0. 89W (industry average 2. 64W); in operation 2. 42W (industry average 5. 49W) Battery power supply: Charge Pak B1 (not supplied). At normal listening levels Charge Pak B1 provides up to 20 hours of portable Dab listening Approvals: Ce marked. Compliant with the Emc & Low Voltage Directives (89/336/ Eec & 73/23/ Eec) Aerial: Integral telescopic aerial Dimensions: (W x H x D) (excluding controls) 130 x 135 x 60 mm