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National Radio Systems Committee
The
National Radio
Systems
Committee
is an
organization
sponsored by the
Consumer Technology Association
and the
National Association of Broadcasters
. Its main purpose is to set
industry
technical standards
for
radio broadcasting
in the
United States
. While
regulatory authority
rests with the
FCC
, it usually adopts
NRSC
recommendations
, such as
RBDS
and spectral masks. For U.S.
television
, the
NTSC
sets
standards.
Standards
NRSC-1: AM Preemphasis/Deemphasis and Broadcast Audio Transmission Bandwidth;
see
AMAX
NRSC-2: Emission Limitation for Analog AM Broadcast Transmission; see
Spectral mask
NRSC-4:
United
States
Radio Broadcast Data System
NRSC-5: In-band/on-channel
Digital Radio
Broadcasting
Standard; see
HD Radio