All standards for Telecommunication Accessories are as follows. For years, our company continues to work without sacrificing quality of all the following items related to testing, inspection and certification services to you.
TS 8117 EN 60118-0 Hearing aids section 0: Measurement methods for electroacoustic characteristics
TS EN 61094-4 Measuring microphones-Part 4: Specifications for working standard microphones
TS EN 61842 Microphones and headsets for speech transmission
TS EN ISO 11904-1 Acoustics - Determination of sound pollution from sound sources placed close to the ear - Part 1: Technique using the microphone placed in the real ear (myr technique)
TS EN ISO 11904-1 Acoustics - Determination of sound from sound sources placed close to the ear - Part 1: Technique of using a microphone in a real ear (myrrh technique)
TS EN 62537 Interface for speakers with digital input signals based on Iec 609582
TS EN 62458 Sound system devices-Electroacoustic transducers-Measurement of wide signal parameters
TS EN 62459 Sound system devices-Electroacoustic transducers-Measurement of carrier parts
TS ISO 8061 Alpine ski bindings - selection of version torque values
TS ISO 8061 / A1 Alpine ski bindings - selection of version torque values - Modified 1
TS EN 50332-1 Sound system device - Headphones and combined headphones with portable audio devices - Maximum sound pressure level measurement method and limit values - Part 1: General method for packaged devices
TS EN 50332-2 Sound system equipment: Head-and-ear headphones for portable audio equipment - Methodology and limitation of maximum sound pressure level measurement - Part 2: Head-mounted if each head-and-ear headphones are supplied separately or together. headset
TS EN 60268-4 Sound system equipment - Part 4: Microphones
TS EN 62459: 2011 / AC Sound system equipment-Electroacoustic transducers-Measurement of carrier parts
TS EN 62777 Quality assessment method for the sound field of the directional speaker array system
TS EN 61094-3 Electroacoustics - Measuring microphones - Part 3: The main method for free-field calibration of standard laboratory microphones with reciprocal technique
TS EN 61094-3 / AC Electroacoustic - Measuring microphones - Part 3: The main method for free-field calibration of standard laboratory microphones with reciprocal technique
TS EN 50332-3 Sound system equipment: Head and ear headphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 3: Measurement method for sound dose management
TS 976 EN 60268-5 Sound system devices - Part 5: Speakers
TS 6661 EN 60118-6 Hearing aids - Part 6: Characteristics of electrical input circuits for hearing aids
TS EN 60268-5 / A1 Sound system equipment - Part 5: Speakers
TS EN 61094-4 Measuring microphones - Part 4: Characteristics of microphones used as working standards
TS EN 61094-1 Measuring microphones - part 1: Specification for laboratory standard microphones
TS EN 61094-2: 2009 Electroacoustic-Measurement microphones-Part 2: Primary method for the recalibration of laboratory standard microphones by pressure technique
TS EN 61305-5 High-quality home audio equipment and systems - Measurement methods and performance determination section 5: Speakers (ic 61305-5: 2003)