Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Dual Tone Signal Amplifier

Dual Tone Signal Amplifier, Total:155 items.

The international standard classification for "Dual Tone Signal Amplifier" includes: Other audio, video and audiovisual equipment , Wires and symmetrical cables , Acoustics measurements and noise abatement in general .

The Chinese standard classification for "Dual Tone Signal Amplifier" includes: Technical management , Technical management , Sound and electronic sound equipment , Acoustic Measurement .


Professional Standard - Electron

  • SJ/T 9508.7-1993 Grading standard of quelity for antenna amplifier used in Cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz
  • SJ/T 10259-1991 Detail specification for electronic component. Semiconductor integrated circuit-type CD 2822 CP dual audio power amplifiers
  • SJ/T 10260-1991 Detail specification for electronic component.Semiconductor integrated circuit-type CD 7232 CS dual audio power amplifiers
  • SJ/T 9508.6-1993 Grading standard of quelity for broadband amplifier used in cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz
  • SJ/T 9508.5-1993 Grading standard of quelity for channel amplifier used in cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz
  • SJ/T 11175-1998 Equipments and components used in cabled distribution systems primarily intended for television and sound signals Generic specification for two-way trunk amplifiers
  • SJ/T 11177-1998 Equipments and components used in cabled distribution systems primarily intended for television and sound signals Generic specification for distribution amplifiers

Professional Standard - Post and Telecommunication

  • YD/T 2493-2013 Double-clad erbium-ytterbium co-doped fiber amplifier

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 11318.7-1996 Equipments and components used in cabled distribution systems primarily intended for television and sound signals. Part 7: Grneric specifications for amplifier
  • GB/T 11318.8-1996 Equipments and components used in cabled distribution systems primarily intended for television and sound signals. Part 8: Generic specifications for trunk amplifiers

Group Standards of the People's Republic of China

  • T/CAIACN 011-2024 Vehicle audio — Performance requirements and methods of measurement for audio power amplifier
  • T/SDWY 001-2022 Technical specification for aging of audio power amplifier products
  • T/GDSCEE 109-2022 General specification for digital audio power amplifier

National Metrological Verification Regulations of the People's Republic of China

  • JJG 994-2004 Verification Regulation of Digital Audio Generators

U.S. Military Regulations and Norms

United States Navy

The Institution of Engineering and Technology (IET)

Underwriters Laboratories (UL)

  • UL 1711-1999 Amplifiers for fire protective signaling systems
  • UL 1711 BULLETIN-2017 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems
  • UL 1711 BULLETIN-2008 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems
  • UL 1711 BULLETIN-2001 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems
  • UL 1711 BULLETIN-2003 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems
  • UL 1711 BULLETIN-2005 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems
  • UL Subject 1711-2008 Standard for Amplifiers for Fire Protective Signaling Systems (Bulletin, 10/31/2008)
  • UL 1711-1994 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems (Second Edition)
  • UL 1711-2006 UL Standard for Safety Amplifiers for Fire Protective Signaling Systems (Fourth Edition)

Standard Association of Australia (SAA)

  • AS 3699:1989 Information labelling of power audio amplifiers
  • AS 4263(INT):1994 Interactive voice response systems - User interface - Dual tone multi frequency (DTMF) signalling

U.S. Air Force

Czech Standards Institute (UNMZ)

Defense Logistics Agency

Military Standards (MIL-STD)

Japanese Industrial Standards Committee (JISC)

Association Francaise de Normalisation

British Standards Institution (BSI)

Polski Komitet Normalizacyjny (PKN)

Türk Standardları Enstitüsü

  • TS 2035-1975 SOUND SYSTEM EQUIPMENT : SOUND SYSTEM AMPLIFIERS

Gosstandart of Russia

  • GOST 24388-1988 Domestic sound frequency signal amplifiers. General specifications
  • GOST R IEC 62458-2017 Sound system equipment. Electroacoustical transducers. Measurement of large signal parameters
  • GOST R 51075-1997 Television magnifying aids equipment. General specification

National Standardisation Body (ASRO)

German Institute for Standardization

Swedish Institute for Standards

Consumer Electronics Association (U.S.)

International Electrotechnical Commission (IEC)

Bureau of Indian Standards

  • IS 12970 Pt.5/Sec.3-1992 Semiconductor devices. Integrated circuits. Part 5: Analogue integrated circuits. Essential ratings and characteristics. Section 3: Audio amplifiers, video amplifiers and multichannel amplifiers for telecommunications
  • IS 12970-5-3-1992 Semiconductor Devices - Integrated Circuits - Part 5 : Analogue Integrated Circuits - Essential Ratings and Characteristics - Section 3 : Audio Amplifiers, Video Amplifiers and Multichannel Amplifiers for Telecommunications
  • IS 1302-1958 Methods of measurements on audio amplifiers (incorporated in IS 9302-2)

Spanish Association for Standardization (UNE)

  • UNE-EN 62458:2012 Sound system equipment - Electroacoustic transducers - Measurement of large signal parameters
  • UNE-EN 60268-3:2002 Sound system equipment -- Part 3: Amplifiers.
  • UNE-EN IEC 60268-3:2018 Sound system equipment - Part 3: Amplifiers (Endorsed by Asociación Española de Normalización in July of 2018.)

Danish Standards Foundation

Comitato Elettrotecnico Italiano

  • CEI EN 62458:2012 Sound system equipment - Electroacoustic transducers - Measurement of large signal parameters

Korean Agency for Technology and Standards (KATS)

European Committee for Electrotechnical Standardization(CENELEC)

GCC Standardization Organization

European Committee for Standardization (CEN)

  • HD 483.3 S2-1992 Sound system equipment; part 3: amplifiers (IEC 268-3:1988 + A1:1990 + A2:1991)

(U.S.) Telecommunications Industries Association

  • TIA-156-A-2007 Land Mobile Radio Antenna Systems Minimum Standards for RF Signal Booster

Standards Institution of Israel

  • S.I.581-1965 AUDIO OUTPUT TRANSFORMERS FOR RADIO RECEIVERS, AMPLIFYERS AND SIMILAR ELECTRONIC EQUIPMENT.

Australian/New Zealand Standard (AU-AS/NZS)

  • AS/NZS 4263:1997 Interactive voice response systems - User-interface - Dual tone multi frequency (DTMF) signalling

Society of Automotive Engineers (SAE)

Lithuanian Standards Office

  • LST EN 62458-2011 Sound system equipment - Electroacoustic transducers - Measurement of large signal parameters (IEC 62458:2010)