Страница 1: ... dB point Noise Output Line with 600 ohm load Volume Control min 76 dB below 8 dBm 20 Hz 20 kHz 81 dB below 8 dBm 300 Hz 20 kHz Volume Control max 4 7k source 68 dB below 8 dBm 20 Hz 20 kHz 71 dB below 8 dBm 300 Hz 20 kHz Distortion Under 1 THD at 8 dBm output Clipping Level 18 dBm 600 ohm load VU Meter Calibrated for 600 ohm line termination 0 VU 8 dBm tl dB fixed or 0 VU 4 dBm output may be atte...
Страница 2: ...ces 150 ohms or greater the VU meter is cal ibrated for use with a 600 ohm terminated line OVERALL DIMENSIONS FIGURE 2 Auxiliary The phono jack marked AUXILIARY HI IMP OUT PUT is a high impedance high level output designed primarily to feed a power amplifier requiring 5 to 2 volts or the auxiliary or tuner input of an amplifier or tape recorder NOTE The microphone line and auxiliary outputs may be...
Страница 3: ...to 5 dB above the 0 Reference The resultant curve shown might be typical of a sound system where low frequency noise was a problem stage noise etc and the room was relatively dead heavily draped and carpeted The low frequen cy rolloff would keep objectionable thumping noises to a minimum while the slight increase in response at 200 Hz will keep the system from sounding tinny The rise in the high f...
Страница 4: ...perature battery life is approximately 10 hours This case is compartmented and foam lined for an M63 and as many as four microphones cables adapters and other accessories GUARANTEE This Shure product is guaranteed in normal use to be free from electrical and mechanical defects for a period of one year from date of purchase Please retain proof of purchase date This guarantee includes all parts and ...
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