M71 录制设备 标准查询与下载

IEC 60503:1998 广播磁带录像机(VTRS)用带盘

This International Standard is applicable to tape spools which are used with video recorders for broadcast purposes. The object of this standard is to standardize the spools used throughout the various broadcast video recording formats.

Spools for broadcast videotape recorders (VTRS)

SJ/T 11148-1997 VCD视盘机测试盘

本标准规定了用于测量VCD视盘机的电性能测试盘、主观评价节目盘、误码校正能力评价盘、偏心适应能力测试盘和翘曲适应能力测试盘。 这些测试盘适用于VCD视盘机和其它同类产品的检测和评价，包括生产过程中的调试、检测和质量控制。

Test discs for Video-CD player

BS EN 61595-1:1997 多通道数字录音机(DATR)卷轴系统 适合专业用途 A 号

This part of IEC 61595 applies to 8 to 64 channel digital audio recording on 12,7 mm or 25,4 mm wide tape (hereafter called tape), with stationary heads, for professional use. It defines the mechanical and electrical characteristics necessary to ensure the interchangeability of programmes, recorded as digital audio signals on magnetic tape in professional industries.

Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use. Format A

IEC 61237-4:1997 广播磁带录像机 测量方法 第4部分:模拟音频性能测量

This part of IEC 61237 describes methods of measurement and special test signals for the analogue audio part of equipment mainly dedicated to recording reproduction of TV signals on magnetic tape on reels or in cassettes. The allowable tolerances for the rated values for acceptable performance are not given in this standard, but may be derived from the specifications for the related system i.e. appropriate publications, manufacturers' specifications, etc. The necessary reference and calibration tapes are either mentioned in the specific IEC publication of the equipment under test or included in IEC 61105 and IEC 61295, respectively. The methods are applicable to acceptance tests, performance comparison and, as far as possible, to routine checks. To ensure that the results obtained at a specific time and at a specific place are comparable to other measurements, it is advisable to specify the test signal, measuring devices and types of tapes used together with results obtained.

Broadcast video tape recorders - Methods of measurement - Part 4: Analogue audio performance measurements

SJ/T 11128-1997 微盒式磁带录音机运带机构总技术条件

本标准规定了微盒式磁带录音机运带机构的要求、试验方法、检验规则及标志、包装、运输、贮存等。 本标准适用于带速为2.38cm/s、带宽为3.81mm的微型盒式磁带录(放)音机运带机构，是产品设计、制造和检验时应遵守的规则，也是制定产品标准的依据。

General specification for the transport mechanism of mini-cassette recorders

SJ/T 11119-1997 12.65mm(0.5in)L型螺旋扫描盒式磁带录像系统

本标准适用于采用12.65mm(0.5 in)磁带的广播用螺旋扫描盒式磁带录像机的记录及重放。 本标准规定两种记录工作方式。工作方式Ⅰ采用氧化物磁带，工作方式Ⅱ采用金属磁带和允许记录调频(FM)音频信号。本标准确定了设备的电气和机械特性，以保证所录盒式磁带的互换性，所给的要求与525行-60场或625行-50场制式有关。

Helical-scan video tape cassette system using 12.65mm(0.5in)magnetic tape on type L

SJ/T 11142-1997 非广播摄录机测量方法

本标准规定了非广播PAL制摄录机的测量方法，可用于这种摄录机的性能评价。本标准规定了测试图和测量条件，以便对测量结果进行比较。所规定的测量方法是为了通过这种摄录机的镜头输入端，传声器输入端和任何电输出端子(例如：Y／C及复合信号，音频信号)就能评价摄录机的性能。 本标准适用于非广播PAL制摄录机的性能测量。

Methods of measurement for non-broadcast camcra-recorder

IEC 61595-2:1997 专业用多路数字声频磁带记录器(DATR)系统 第2部分:B格式

This part of IEC 61595 applies to 24 to 96 channel digital audio recording on 12,7 mm or 25,4 mm wide tape (hereinafter called tape), with stationary heads, for professional use. It defines the mechanical and electrical characteristics necessary to ensure trie interchangeability of programmes, recorded as digital audio signals on magnetic tape, in professional industries.

Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use - Part 2: Format B

IEC 61041-5:1997 非广播用录像机 测量方法 第5部分:高频磁带录像机,其中包括那些装配有Y/C图像连接器(NTSC/PAL)的高频磁带录像机

This part of IEC 61041 specifies the general requirements for methods of measurement for high-band video tape recorders, including those equipped with Y/C video connector(s) (NTSC/PAL). This part of IEC 61041 is applicable both to machines using normal input/output connectors for the measurement of the composite video signal, and to machines using the Y/C video connector(s) (herein after referred to as S video connectors) for the measurement of the Y/C separated video signal. This part of IEC 61041 is applicable when characteristics of the video and audio signals recorded and reproduced using high-band video tape recorders are to be checked and measured. The object of this part is to describe the methods of measurement for non-broadcast video tape recorders.

Non-broadcast video tape recorders - Methods of measurement - Part 5: High-band video tape recorders, including those equipped with Y/C video connectors (NTSC/PAL)

IEC 61595-1:1997 专业用多路数字声频磁带记录器(DATR)系统 第1部分:A格式

This part of IEC 61595 applies to 8 to 64 channel digital audio recording on 12,7 mm or 25,4 mm wide tape (hereafter called tape), with stationary heads, for professional use. It defines the mechanical and electrical characteristics necessary to ensure the interchangeability of programmes, recorded as digital audio signals on magnetic tape in professional industries.

Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use - Part 1: Format A

IEC 60856:1986/AMD2:1997 预录光学反射视盘系统 “激光视盘” 50Hz/625行 PAL制 修改2

This is Amendment 2 to IEC 60856-1986 (Pre-recorded optical reflective videodisk system "Laser vision" 50 Hz / 625 lines - PAL)

Pre-recorded optical reflective videodisk system "Laser vision" 50 Hz/625 lines - PAL; Amendment 2

IEC 61041-4:1997 非广播用录像机 测量方法 第4部分:校准带(NTSC/PAL/SECAM)

This part of IEC 61041 specifies the general requirements for the calibration tape which is used for measurement of signal characteristics of the playback systems of non-broadcast video tape recorders (NTSC/PAL/SECAM). The calibration tape specified in this part of IEC 61041 applies particularly to the measurement items prescribed in the relevant part of IEC 61041 which require complex test signals, which are unavailable from a general purpose test signal generator. The object of this part is to describe the methods of measurement for non-broadcast video tape recorders. This part of IEC 61041 describes also the procedures for generating the signals and for recording the signals on the calibration tape.

Non-broadcast video tape recorders - Methods of measurement - Part 4: Calibration tape (NTSC/PAL/SECAM)

DIN EN 60094-3:1997 磁带录音和放音系统.第3部分:磁带录音和放音设备特性测量方法

Magnetic tape sound recording and reproducing system - Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape (IEC 60094-3:1979 + A1:1980 + A2:1988 + A3:1996); German version EN 60094-3:1996 + A3

SJ/T 10730-1997 VCD视盘机通用规范

本标准规定了VCD视盘机的要求、试验方法、检验规则及标志、标签、包装。 本标准适用于各种家用和个人用VCD视盘机及AV系统中的VCD视盘机部分。

General specification for Video-CD player

DIN 5009:1996 口授规则

The document specifies rules for dictating on recording media. Standardized implementation supports the communication between author and transcriptionist and speech recognition systems and thus serves simplification of work.

Rules for dictation

DIN EN 60094-7:1996 磁带录音和放音系统.第7部分:商用和家用盒式录音磁带

The document deals with modifications of DIN IEC 94-7 (1986).

Magnetic tape sound recording and reproducing systems - Part 7: Cassette for commercial tape records and domestic use (IEC 60094-7:1986 + A1:1996); German version EN 60094-7:1993 + A1:1996

DIN EN 60094-5:1996 磁带录音和放音系统.第5部分:磁带的电特性

The document deals with modifications of clauses 2 and 3 as well as of annex B of DIN IEC 94-5 (1988).

Magnetic tape sound recording and reproducing systems - Part 5: Electrical magnetic tape properties (IEC 60094-5:1988 + A1:1996); German version EN 60094-5:1993 + A1:1996

DIN EN 61041-2:1996 非广播用录像机.测量方法.第2部分:SECAM 录像机色度特性

The document deals with methods of measurement to evaluate the chrominance performance in SECAM video tape recorders.

Non-broadcast videotape recorders - Methods of measurement - Part 2: Video characteristics chrominance SECAM (IEC 61041-2:1994); German version EN 61041-2:1996

BS 7868:1996 广播 VTR 校准磁带指南

This technical report describes the contents of calibration tapes for various broadcast VTRs. The objective in using a calibration tape is to adjust the machine so that it will give optimum reproduction of a first-generation verified recording. The calibration signals recorded under controlled conditions on a machine corresponding to the relevant VTR standard. The calibration procedure involves playing back the tape while making the necessary operational adjustments as described in the manufacturer's manual. In addition, trial recordings and the adjustment of the record chain settings should lead to a similar play-back quality as obtained from the calibration tape.

Guide for calibration tapes for broadcast VTRs

SJ/T 11146-1996 视听、视频和电视设备与系统磁带/幻灯片同步操作规程

本标准扩充了GB/T 14220的范围，推荐用自动指令音操作磁带／幻灯插片和幻灯卷片序列的放映和重放的方法。特别是注意了保证同步和可靠的片盒操作以及对幻灯插片、换片及停止点的识别。对录有指令音的盘式带和盒式带，给出记录及重放的程序。虽然直接由传声器到盒式带的录音对于某些应用较为合适，但最好采用6.3 mm磁带做成可编辑的母带，然后复制到学生用的盒式带上。

Audio-visual,video and television equipment and systems Synchronized tape/visual operating practice