AMP50-D Test Power Amplifier Provide Power Amplification For Loudspeakers, Receivers, Artificial Mouths, Earphones And Other Vibration-Related Products
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2- in 2- out dual-channel power amplifier is also equipped with dual-channel 0.1 ohm impedance. Dedicated to high precision testing.It can drive speakers, receivers, artificial mouths, earphones, etc., provide power amplification for acoustic and vibration testing instruments, and provide current sources for ICP condenser microphones.
Performance Parameters
| Amplifier Index | |
| Number Of Channels | 2 Channels , 2 In 2 Out |
| Flatness | ±0.05dB, ( 20Hz‐20kHz , 1 V ) |
| Noise Floor | ＜ -90dBV _ |
| Total Harmonic Distortion | ＜ 0.2% |
| Channel Separation | ＞ 80dB |
| Gain Control | 0dB / 5dB / 15dB 3 Gear Selection |
| Continuous Output Powe | 60W ( 4 Ohm Load, THD ＜ 0.2% ) , 50W ( 8 Ohm Load, THD < 0.2% ) |
| Output Voltage | 26 Vrms |
| ICP Condenser Microphone Power Supply | |
| Number Of Channels | 2 Channels , 2 In 2 Out |
| Input / Output Interface | BNC |
| Output Impedance | ＜ 30ohms |
| Channel Separation | > 100dB |
| Microphone Operating Voltage | DC : 24v |
Inquiry
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