dbx-TV logo
Legacy TV- Audio Technology     

dbx-TV Home Timeline Datasheets  Press Releases Contact


Special Section on the Digital TV Transition


Reproduced by permission of Warren Communications News, Inc.
202-872-9202,
www.warren-news.com


FCC Soon to Unveil DTV Consumer Education
Plan Sought By Markey

Warren's Consumer Electronics Daily By Anne Veigle June 12, 2007

An FCC plan for a consumer education campaign on the DTV transition is expected to be made public soon, Hill committee sources said. House Telecom Subcommittee Chmn. Markey (D- Mass.) set a June 11 deadline for delivery of a comprehensive plan for managing the DTV transition, including a "clear chain of command, concrete and measurable goals and mechanisms for oversight and accountability," a letter to the Commission said.

The FCC is working on the plan and Congress wants to give the agency some space to fine-tune it, a committee spokeswoman said Mon. But the plan should be unveiled soon, perhaps today (Tues.). Meanwhile, NTIA's DTV converter box coupon program is "on track," with a contractor to be named in mid-Aug., NTIA consumer education program mgr. Francine Jefferson told a Capitol Hill panel on DTV transition consumer issues. The box program is NTIA's top priority, Jefferson said.

NTIA already is working closely with the FCC on consumer education, an effort to expand after a vendor is picked, an NTIA spokesman said. Many lawmakers have complained that the $1.5 billion Congress appropriate won't ensure every American is informed fully about the transition and that all those who need them get boxes for analog TVs. Even the FCC sought $1.5 million more for education in its 2008 budget request.

But Jefferson said NTIA is leveraging existing resources to reach out to groups it hopes will convey the message. AARP is a prime conduit for reaching seniors, whom Jefferson fears will be hardest to reach because many don't use computers, the Internet or e-mail. Non-profit senior groups and churches are other avenues through which NTIA hopes to deliver DTV consumer information to the elderly.

Congress should consider giving the consumer program more money, said Frank Lopez, pres.-U.S. Hispanic Chamber of Commerce. The Hispanic chamber is teaming up with 200 local chambers to ballyhoo the transition, Lopez said. Hispanic families are at high from the cost of adapting analog TVs, he said. Volunteer efforts may work, but participants may "push back" when they tally the cost of mailings and other outreach.

NAB's public service announcement (PSA) effort will run like an election campaign, said Jonathan Collegio, vp-digital transition. NAB will produce PSAs in several languages; its coalition includes about 119 groups, he said. Broadcasters have a website and a speaker's bureau with consumer materials, Collegio said: "Our campaign will run in multiple of tens of millions of dollars."

Audio technology company THAT Corp. demanded Congressional hearings on what it calls a flaw in converter boxes the govt. is ordering. THAT Pres. Leslie Tyler said NTIA failed to take the company's advice and mandate that the boxes pass BTSC stereo audio through their RF outputs. NTIA left that decision to manufacturers.

THAT succeeded dbx Inc. and as such, administers BTSC patents and licenses. THAT commented actively in NTIA's rulemaking, urging that coupon-eligible converter boxes (CECBs) have to pass BTSC stereo audio through their RF outputs. Most CECB buyers will connect them to a TV through the RF outputs, it said. It's essential that stereo audio information be present not only at the baseband composite video and left and right audio jacks, but also at the RF output, THAT argued: "The RF output will contain stereo (left/right) information if, and only if, the output contains BTSC stereo information."

NTIA refused, telling CE makers in its final rules that BTSC via the RF output would be permitted in CECBs, but not required. "Manufacturers may provide output for the main channel audio service and associated audio services on the RF Type F connector by using either of the following 2 methods," the rules said. "NTIA will permit manufacturers to follow current industry practice regarding RF outputs for audio/video equipment which provides a mono RF output which is switchable between a station's main channel audio and other associated audio services. In this instance, consumers could use a button on the converter box remote control to select the RF output for a station's monaural main channel audio or toggle through a station's visually impaired or other associated audio services."

NTIA will let makers provide BTSC stereo audio in the RF output, the rules said. The BTSC stereo audio signal and included SAP carrier will provide stereo main channel or visually impaired or other associated audio service to the television receiver as the viewer selects, they said. Users will have the option of receiving stereo audio through the converter box's left/right audio outputs (RCA connectors).

Its bid for a mandatory CECB RF-output feature rebuffed, THAT has argued at its website and in company literature that without "dbx-TV BTSC" encoders inside, "those converter boxes will deliver only mono audio to legacy TV sets." THAT "offers the winning combination of technology and intellectual property rights in its dbx-TV BTSC encoder licenses," it said.

LG, one of 3 CE makers committed to supplying CECBs, has built a prototype CECB that doesn't pass BTSC through the RF output, Vp John Taylor said. Thomson couldn't be reached for comment. Samsung isn't ready yet to announce the features of its CECB, John Godfrey, vp-govt. & public affairs, told us.

THAT has had 2 "distinct" licensing programs for BTSC -- the original analog and the digital, it said. The original program was based on dbx engineers' fundamental 1980s-era inventions, most significantly in U.S. patent 4,539,526. The program ended in Jan. 2004, when the last fundamental analog patent expired worldwide, it said. A digital licensing program began in the mid 1990s with development of the first DSP-based implementations of BTSC, it said: "This pioneering work led to several patents, which were licensed separately from the original portfolio of dbx patents. As the name implies, the digital program covers digital implementations only."


dbx-TV is a product of THAT Corporation
Copyright © 1997-2008 THAT Corporation