Audio Booster Amplifier

We manufacture, export and supply high quality Audio Booster Amplifier to our huge clientele base. It is designed to reproduce accurately the source sound signals with as little harmonic distortion as possible, instrument amplifiers are often designed to add additional tonal coloration to the original signal or emphasize (or DE-emphasize) certain frequencies. The two exceptions for our Audio Booster Amplifier are keyboard amplifiers and acoustic instrument amplifiers, which typically aim for a relatively flat frequency response.PTB2501 Audio Booster Amplifier Technical Specification Power Output 500W RMS 10% THD Frequency Response 50 Hz 15 Khz A 3db Input Line 1V/50K Ohms Output 1V/1K Ohms Line Output Tone Controls BASS / MID / TREBLE A 10db Ratio 70 db S/N Speaker Outputs 2/4 Ohms, 70V & 100V A.C. Bi-Metal Circuit Breaker, Short Circuit & Over temperature protection, DC Glass Fuse 20A Cooling Fan 4" AC Fan Power Supply AC-220V 10% 50 Hz Power Consumption 800VA. (Max) Power Dimension 483(W) x 425(D) x 155(H) mm Weight 21.700 Kgs