Zhengzhou Bar Audio Equipment Recycling

Henan Zhengzhou peak Used audio company is a professional recovery bar, KTV, bar, sound, lighting, computers, TV, air conditioning and other electrical equipment recycling company. For Henan Province bar, KTV, bar, shaking it slowly, professional audio equipment and peripherals enterprises, institutions and other performing arts performances for recycling and sales; focus on second-hand stereo Henan, bars ktv equipment recycling and sales. (Used sound recycling company website: http: //www.hnyxhs.com/) 1 repeatability: digital audio equipment after repeated copying and playback, the sound quality is not degraded. Traditional analog cassette tape recordings, each time dubbing, the tape recorded noise will also increase, resulting in lower per dub to noise ratio of about 3 dB, better than the sub-band master, Sun with inferior sub-band, the sound quality of successive deteriorated. 2. Jitter rate is small: Digital audio playback system due to time-base correction circuit action, instability does not rotate system, drive system causes flutter, which is not necessarily required in analog recording as precision mechanical systems. 3. Adaptability: Digital audio is recorded in binary code, various processes can be carried out as numerical operations, and does not change the hardware, only software operation, easy computer control, so adaptable. The company's core business - overall recovery KTV, bars, discos, static bar, stage performances, recording studios, enterprises and other second-hand (inventory, update, eliminate) professional audio, lighting, video surveillance, television, air conditioning, song systems, computer peripherals, sofa, coffee table and other second-hand goods.