安防拾音器检测

GA/T 1758-2020 安防拾音器通用技术要求

General technical requirements for audio surveillance microphones in security systems

JIS C 5503:1979 拾音器

Phonograph pick-ups

NB/T 10544-2021 矿用拾音器

Mining pickup

CNS 11877-1987 １２．７ｍｍ安装孔距之电唱机拾音器

本标准适用于12.7 mm﹙1/2 in﹚安装孔距之电唱机拾音器

Phonograph Pick-Ups with 12.7mm Mounting

T/HAGI 007-2021 木吉他拾音器

技术要求：外观与结构；异味；尺寸偏差；电池要求；性能要求；音频接口；环境适应性：高温贮存、恒定湿热、低温贮存、耐腐蚀性；跌落可靠性；安全

Wood guitar attenuator

CSN 34 7761 Cast.10-1988 留声机拾音器

Pick-up cord gramophone

AIR FORCE MIL-T-83871 B NOTICE 1-1996 振动速度动声拾音传感器

This notice should be filed in front of MIL-T-83871B, dated 15 November

TRANSDUCER, MOTIONAL PICKUP, VIBRATION, VELOCITY

AIR FORCE MIL-T-83871 B-1994 振动速度动声拾音传感器

This specification establishes the requirements for one type of velocity vibration pickup

TRANSDUCER, MOTIONAL PICKUP, VIBRATION, VELOCITY

CSN 36 8415-1977 拾音头．质量标准

Zpracovatel: TESLA Litovel, n. p.: Ing. Ji?í Tincl Pracovník ??adu pro normalizaci a mě?ení: Ing. Jarmila Krejsov

Pickup cartridges. Quality criteria

ANSI/ASA S2.2-1959 振动和撞击拾音器的校正方法

This standard is designed to acquaint the user with the general principles of calibration of shock and vibration pickups and to describe concisely

Methods for the Calibration of Shock and Vibration Pickups

IS 6391-1981 磁性和陶瓷留声机拾音器规范

This standard specifies the requirements and the methods of measurement for magnetic and ceramic phonograph pickups

AS 60118.1:2007 助听器．带感应拾音线圈输入的助听器

Adopts IEC 60118-1 to specify a method of determining the electroacoustic performance of hearing aids fitted with an induction pick-up coil and used

Hearing aids - Hearing aids with induction pick-up coil input

KS C 6516-2006(2021 可重写DVD拾音器的性能评价方法

Performance evaluation method for the rewritable DVD pick-up

CSN 36 7423-1968 便携式16mm胶片电影放映机的扩音器和拾音头

Zpracovatel normy: V?zkumn? ústav pro sdělovací techniku A. S. Popova, úsek 9 - elektroakustika, Praha 6, Jenerálka 54, Ing. Václav Pali?ka Pracovník

Amplifiers and sound heads for transportable cinema projectors for sound films up to 16 mm

GOST 18631-1987 拾音头.一般技术条件

Sound pick-up heads. General specifications

GA/T 1758-2020 安防拾音器通用技术要求

General technical requirements for audio surveillance microphones in security systems

JIS C 5503:1979 拾音器

Phonograph pick-ups

NB/T 10544-2021 矿用拾音器

Mining pickup

CNS 11877-1987 １２．７ｍｍ安装孔距之电唱机拾音器

本标准适用于12.7 mm﹙1/2 in﹚安装孔距之电唱机拾音器

Phonograph Pick-Ups with 12.7mm Mounting

T/HAGI 007-2021 木吉他拾音器

技术要求：外观与结构；异味；尺寸偏差；电池要求；性能要求；音频接口；环境适应性：高温贮存、恒定湿热、低温贮存、耐腐蚀性；跌落可靠性；安全

Wood guitar attenuator

CSN 34 7761 Cast.10-1988 留声机拾音器

Pick-up cord gramophone

AIR FORCE MIL-T-83871 B NOTICE 1-1996 振动速度动声拾音传感器

This notice should be filed in front of MIL-T-83871B, dated 15 November

TRANSDUCER, MOTIONAL PICKUP, VIBRATION, VELOCITY

AIR FORCE MIL-T-83871 B-1994 振动速度动声拾音传感器

This specification establishes the requirements for one type of velocity vibration pickup

TRANSDUCER, MOTIONAL PICKUP, VIBRATION, VELOCITY

CSN 36 8415-1977 拾音头．质量标准

Zpracovatel: TESLA Litovel, n. p.: Ing. Ji?í Tincl Pracovník ??adu pro normalizaci a mě?ení: Ing. Jarmila Krejsov

Pickup cartridges. Quality criteria

ANSI/ASA S2.2-1959 振动和撞击拾音器的校正方法

This standard is designed to acquaint the user with the general principles of calibration of shock and vibration pickups and to describe concisely

Methods for the Calibration of Shock and Vibration Pickups

IS 6391-1981 磁性和陶瓷留声机拾音器规范

This standard specifies the requirements and the methods of measurement for magnetic and ceramic phonograph pickups

AS 60118.1:2007 助听器．带感应拾音线圈输入的助听器

Adopts IEC 60118-1 to specify a method of determining the electroacoustic performance of hearing aids fitted with an induction pick-up coil and used

Hearing aids - Hearing aids with induction pick-up coil input

KS C 6516-2006(2021 可重写DVD拾音器的性能评价方法

Performance evaluation method for the rewritable DVD pick-up

CSN 36 7423-1968 便携式16mm胶片电影放映机的扩音器和拾音头

Zpracovatel normy: V?zkumn? ústav pro sdělovací techniku A. S. Popova, úsek 9 - elektroakustika, Praha 6, Jenerálka 54, Ing. Václav Pali?ka Pracovník

Amplifiers and sound heads for transportable cinema projectors for sound films up to 16 mm

GOST 18631-1987 拾音头.一般技术条件

Sound pick-up heads. General specifications