note:a  !!!!<br /><br />1.100% high quality and compatibility<br />1.one hdmi input converted to one hdmi audio spdifr/loutput<br />2.output audio support: spdifr/l analog audio output<br />3.input resolution: up to 1080p50/60hz/720p/480p<br />4.led indication: when source or sink is working， led relative to is light<br />5.realize audio sync separator outputs function，which has cpass， 2.0ch， 5.1ch three audio modes to be chosen<br />6.no loss of quality<br />7.easy to install and e<br />8.need dc 5v 1a power supply<br /><br />operating and connecting:<br />1.to e one hdmi cable to connect the hd source with the input hdmi port<br />2.to connect the converter hdmi output port with the hd display<br />3.to e one audio cable to connect the converter r/l port with the audio equipment<br />4.to e the optical cable to connect the spdif port with the audio equipment<br />5.to connect the converter with 5v dc power adapter<br /><br />specifications:<br />1.hdmi resolution: 1080p/1080i/720p/576p/576i/480p/480i<br />2.support video color format: 24bit/deep color 30bit，36bit<br />3.audio output: l/rspdif<br />4.max bandwidth: 225mhz<br />5.max baud rate: 6.75gbps<br />6.input/output tmds signal: 0.5~1.5volts p-pttl<br />7.input/output ddc signal: 5volts p-p ttl<br />8.input cable distance: 15m  awg26 hdmi standard cable<br />9.output cable distance: 20m  awg26 hdmi standard cable<br />10.max working current: 500ma<br />11.power adapter format: input:ac 50hz， 60hz 100v-240v  output: dc5v/1a<br />12.operating temperature range: -15 to 55 degree<br />13.operating humidity range: 5 to 90%rh no condensation<br />14.dimension: 84.5 x 62 x 21mm<br />15.type of power adapter eu/<br />16.adapter cable length: appox.110cm<br />note:please leave a message to tell  what type of adapter u want<br /><br />package included:<br />1 x hdmi to hdmiaudio spdifl/r<br />1 x dc 5v power adapteralso comes with a free adapter according to your country<br />1 x english er manual