Panasonic continued to channel the holiday season Monday, following...

Panasonic continued to channel the holiday season Monday, following Black Friday in August sales with Cyber September deals in promotional emails to customers. The company is offering two new deals daily, warning of “limited quantities.” Monday’s offers included a 58-inch 4K Ultra HD TV, sold exclusively at Panasonic’s online store, at $2,199, what it called a $1,600 discount. Panasonic sweetened the deal with a free DMP-BDT360 4K Blu-ray player valued at $139, the price for the player in Best Buy stores Monday. At Best Buy, meanwhile, 55-inch 4K TVs from Vizio were selling for $1,399, LG for $1,499 and Samsung for $1,599 Monday. Samsung curved Smart 4K TVs in 55 inches came in at $2,499 and $3,299, we found. A 60-inch Samsung 3D 4K TV priced out at $2,799, according to the website.