0 involving or using many different ways to make a product, information, etc. available:
Multichannel retailing refers to companies that sell online, in stores, and through catalogues.
Retailers plan to aggressively pursue multi-channel marketing.
1 involving several different channels that can be used to send out or receive signals:
2 involving or having many different television stations:
These consumers are more likely to have multichannel television not because they watch more television, but because they want more choice.
Many internet businesses are in fact multi-channel retailers.
specialty businesses that focus on multichannel distribution
Multichannel shoppers go into stores to touch products, go online to research prices, subscribe to e-mail lists that send out coupons, skim through catalogs and get stores' promotional messages on cellphones.
Parsons was a U. S. Army multichannel radio operator at Fort Hood, Texas.
They use the Joint Tactical Radio System, which provides multichannel voice, data, imagery and video communications.
Regular stereos just can't match the depth and definition of this high-quality multichannel standard.
TV stations are trying to come up with a business model of how to live in a multichannel universe.
Television - in an age when one in three have some form of multichannel TV - is no longer as "special" as it once was.