The short answer is NO if you mean two way IR remote.
The long answer is the Beolab 3500 came in two versions (well three if you include the LCS9000)
- The original version which had both MCL (Master Control Link) and ML (Master Link)
- The latest version which had powerlink sockets and can be used with the Beolink Wireless 1 and is the one sold today
All versions of the Beolab 3500 are one way IR
Look HERE for further information about the product