Foshan Xinghongde Technology Co., Ltd.
Focus Us On
DOWNLOAD

The Advantages of Phonograph Pre AMP Amplifier

Phonograph Pre AMP Amplifier (also known as cartridge amplifier, hereinafter referred to as "phono preamp") is a front-end amplifier between phonograph and combined-type power amplifier (or front/back level of separate body). This kind of amplifier with two big functions (balance and amplify), which is used to amplify the cartridge weak signal and strength it to similar output level as the audio source (such as CD or tape). Moreover, other features of the enlarged output signal can be retained as the original recordings. The phono preamp is distinguished by cartridge type, working mode and parts. There are amplifiers for MC (Moving-Coil) cartridge, MM (Moving-Magnetic) cartridge and MI (Moving-Iron) cartridge. Circuit modes: all vacuum tube, all transistor, mixed modes. Transformer: with or without. Equalization modes: active or passive RIAA. Power supply: DC battery or AC power, internal or external power.

The unique function of the phonograph Pre AMP Amplifier

  • The equalization process makes the frequency response performance "flat"
  • The broadband design improves quality of the phono preamp
  • Features of the excellent phono preamp
  • it is easy to achieve accurate level, tone balance, high SNR (signal-to-noise ratio) and good frequency response.
  • it can accurately restore stereo sound and image positioning, band arrangement level, sound field and DOF (depth of field).
  • the remarkable rhythm or speed characteristic is obvious. All the music rhythm expression can be step correctly on sound step point.
  • there are no the following problems: unreal bass effect is caused by mismatching circuit components or wrong assembling. Sound sense is not natural/pure caused by wrong matching with other devices or inconsistent mixing. Therefore, excellent phono preamp in the vinyl playback system makes a crucial contribution to the harmonious voice from phonograph (source) to the speaker terminal (end).

    Pre AMP Amplifier
Related News
  • Flat Art Mount Wall Speakers

    Flat Art Mount Wall Speakers

    May 15, 2018The flat art speaker makes sounds through stimulating the bending wave in the soundboard. Its hardcore, that is, the high-tech intelligent actuator is exclusive. Its invention has completely changed t...view
  • Why Choose The Active PA Speaker

    Why Choose The Active PA Speaker

    June 22, 2018Each active speaker is equipped with one or more onboard amplifiers without external amplification. Most active speakers contain simple frequency adjustment controller, but onboard DSP digital signal ...view
  • Some Professional Terms Related to AV Power Amplifier

    Some Professional Terms Related to AV Power Amplifier

    May 29, 2018There are a lot of technical terms and applications about the AV amplifier, and the following are some mainstream technologies.1. Multi-channel independent amplifier - the same independent amplifier i...view
  • Features of the High-end Pre AMP Amplifier

    Features of the High-end Pre AMP Amplifier

    June 22, 2018Feature 1: the filter plays an important role in denoising and sound-quality restorationTwo fairly rare but useful analog filters are built into the MP1100. One is called Rumble Filter which is mainly...view
  • How to Choose a Ceiling Speaker

    How to Choose a Ceiling Speaker

    June 18, 2022When choosing the type of in-ceiling speaker, make sure you check the power supply for the speaker and its amplifierview
  • How to Connect the High Ceiling Speakers to the PA System Integrated Amplifier?

    How to Connect the High Ceiling Speakers to the PA System Integrated Amplifier?

    May 15, 2018Tip 11. The ceiling speaker is divided into 2 kinds of pressure and general impedance.2.If the voltage is fixed, you will remove the fixed voltage transformer and connect it to the common amplifier. T...view
chat
  • TEL:+86-13076829269
  • FAX:
  • EMAIL:info@rh-audio.net
  • ADDRESS:No. 601-2,602,603,Building 11,Zone 2,Wanyang S&T Park,Beijiao Town,Shunde District,Foshan City,Guangdong Province,China