News
  • The Principles Of Magnetic Recording

    Date:2018.Sep.21
    1. The principle of recording technology. When the carrier coated with the hard magnetic material (such as a magnetic tape) moves at a constant speed in the alternating signal magnetic field generated...
  • The Acoustic Design Of Recording Studio

    Date:2018.Sep.20
    A perfect recording studio is not equipped with a full range of equipment to achieve the desired sound, and acoustic design is also important. Good acoustic design and decoration can complement...
  • What Is Stereo Recording Technique?

    Date:2018.Sep.20
    Stereo recording is the process of recording multiple track soundtracks during film production. The signal-to-noise ratio, dynamic range, bandwidth, distortion, and crosstalk and phase shift...
  • The Ways Of Multitrack Recording

    Date:2018.Sep.20
    There are two ways to record multichannel: 1. Multi-channel simultaneous track recording: firstly put different sound sources, and the same way on the multi-channel tape on the different sound tracks...
  • The Characteristics Of Simultaneous Recording Of Film And Television Plays

    Date:2018.Sep.20
    First of all, the film and television dramas that took the same recording were in a state of complete synchronization. At the shooting scene of the film and television drama, the picture and the sound...
  • The Reasons For The Noise When Recording

    Date:2018.Sep.20
    1. The most likely problem is the wire material, try to reduce the use of civilian non-shielded wire and inferior wire, try to use a slightly more professional shielded wire...
  • Introduction Of Common Parameters Of Loudspeaker

    Date:2018.Sep.19
    Rated Impedance: Rated impedance is the minimum impedance of the speaker and is an indicator of how much power the speaker can consume from the amplifier. For example, a 100W amplifier has an output power...
  • Matters Needing Attention For Family Sound System Use

    Date:2018.Sep.19
    The interference in the home listening environment is generally not very serious. Because there is no braking of large-capacity electromechanical equipment on the same line, there is no large anti-electrode...
  • What Is Paraboloid Microphone?

    Date:2018.Sep.18
    A parabolic microphone, also called a sound collector, is formed by placing an omnidirectional microphone at the focus of a paraboloid. Due to the focusing effect of the paraboloid...
  • What Is Central Control System?

    Date:2018.Sep.18
    The central control system is an advanced integrated control system that can connect equipment, hardware or environmental devices of different manufacturers, models and nature. Video/audio switching...
  • 5G Brings The Dream Of The Internet Of Things Into Reality

    Date:2018.Sep.18
    The Internet of Things is one of the greatest dreams of mankind. The realization of this dream requires the support of many technologies, and 5G is an indispensable part of it. For the Internet of Things...
  • What Is SACD?

    Date:2018.Sep.18
    SACD is a second-generation high-density optical disc jointly developed by Philips and Sony. SACD's sampling frequency is 2.8224MHz, which is 64 times the normal CD sampling frequency. SACD uses DSD...
  • The Key Technology Of Digital Audio Broadcasting

    Date:2018.Sep.18
    1. Compression coding of digital audio signals. After digitizing the audio signal with linear PCM, the code rate is approximately 700 kbit/s. For example, the sampling rate of CD is 44.1 kHz...
  • What Is A Fiber Optic Audio Interface?

    Date:2018.Sep.18
    Optical fiber audio interface TosLink, full name Toshiba Link, which was developed and set by Toshiba Corporation of Japan earlier, has an Optical logo on the back panel of audio-visual equipment...
  • The Advantages Of Digital Wireless Microphone System

    Date:2018.Sep.18
    1. Excellent sound quality. Digital wireless systems provide high quality, transparent audio. This is largely because digital wireless systems do not have a "compression expander", a circuit that reduces...
  • What Are The Advantages Of An In-ear Personal Monitoring System?

    Date:2018.Sep.18
    Traditional monitoring is achieved by the cumbersome wedge-shaped monitor speakers on the stage, in mono mode. In-ear monitoring provides a more comfortable and accurate way to monitor...
  • What Is The Difference Between USB3.1 And Type-C Interfaces?

    Date:2018.Sep.18
    USB 3.1 is the latest USB-based transmission specification. The new USB 3.1 interface will double the bandwidth to 10Gbps. It is also worth noting that the encoding rate has increased again...
  • The Advantages Of Condenser Microphones

    Date:2018.Sep.17
    1. Condenser microphone is based on the principle of charge and discharge between capacitors. The ultra-thin metal or gold-plated plastic film is used as the diaphragm to sense the sound pressure...
  • What Is Sound Wave?

    Date:2018.Sep.17
    Sound wave is a kind of mechanical wave propagating in an elastic medium, which originates from the vibration of the sounding body. The sound wave range is 20Hz-20KHz, the sound wave with frequency...
  • What Is Focusing Effect?

    Date:2018.Sep.17
    Focusing effect: The auditory characteristics of the human ear can be focused from a number of sounds to a certain point. For example, when we listen to the symphony, we concentrate our energy and listening...
First Prev 4 5 6 7 8 9 10 Next Last 7/15