Crown Audio 135MA
Three Input, 35W Mixer-Amplifier
Crown's 135MA and 160MA are high value mixer-amplifiers for commercial audio.
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Specifications of the 135MA
| Frequency Response | (at 1 watt from line out): 50 Hz to 20 kHz +/-1 dB, 19 Hz to 34 kHz - 3 dB |
| Signal To Noise Ratio | (ref. to rated power, master volume at minimum): Mic: > 58 dB, Line: > 60 dB, Telephone: > 60dB, Inputs 2 or 3: > 78 dB |
| Thd+Noise | < 0.5% at rated power at 1 kHz, < 0.1% at 5W at 1 kHz |
| Input Sensitivity | (for full output at miximum gain): Input 1: Mic 3mV, Line 800 mV, Input 2: 400mV, Input 3: 400mV |
| Input Impedance (Nominal) | Mic: 2.2 kilohms, Line: 10 kilohms, RCA: 10 kilohms |
| Crosstalk | -82 dB at 1 kHz (Ch. 1 line inpute 0.8V, Ch. 1 volume at minimum, other channel volumes at maximum) |
| Line Output Level (Nominal) | 1V into 10 kilohms |
| Phantom Power | 15 VDC |
| Ac Line Voltages Available | Universal Power Supply. Line voltage tolerance +15%, -20% |
| Operating Temperature/Humidity | 0 degrees C to 40 degrees C at 95% relative humidity (non-condensing) |
| Storage Temperature | -20 degrees C to 85 degrees C |
| Iec Power Connector | 15A |
