Provide PDF Format
ETSI ETS 300 488
- Terminal Equipment (TE); Telephony for hearing impaired people; Characteristics of telephone sets that provide additional receiving amplification for the benefit of the hearing impaired
- standard by European Telecommunications Standards Institute, 01/01/1996
- Publisher: ETSI
$11.00$21.51
To specify extra audio amplification & related characteristics of telephony terminals to meet the need of hard-of-hearing people.
Related Products
ETSI ETS 300 113/A1
Amendment 1 to - Radio Equipment and Systems (RES); Land mobile service; Technical characteristics a..
$9.00 $17.50
ETSI ETS 300 462-1
Transmission and Multiplexing (TM); Generic requirements for synchronization networks; Part 1: Defin..
$15.00 $29.50
ETSI ETS 300 165
Integrated Services Digital Network (ISDN); Meet-Me Conference (MMC) supplementary service; Function..
$13.00 $25.50