RTS MCS-325, Manual

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MCE-325 Programmable User Station Description & Specifications 13
Bosch Security Systems, Inc. Technical Manual F.01U.193.228 Rev. 13
MCS325 Specifications
The MCS325 is designed for use with MCE-325, but may also be used as a general-purpose monitor for program material.
Impedance ...................................................................................................................................................... 8
Ω
(DCR5.5 to 7
Ω
)
Power Rating.................................................................................................................................................5W RMS continuous
Sensitivity...........................................................................................90dB ±2dB/2.83volts/one (1) meter on axis averaged over
one (1) octave bands centered at 250Hz, 500Hz, 1kHz,
2kHz, 4kHz, and 8kHz when enclosed in a sealed box
of 1.3 liters volume.
Frequency Response................................................................................ 200Hz to 10kHz ±4dB on 1/10 octave measurement in
1.3 liter sealed box.
Free Air Resonance .............................................................................................................................................. 200Hz to 250Hz
Distortion................................................................................................................................Less than 10% @ 5W at resonance.
Stray Magnetic Field .........................................................................................................Less than 1 gauss at 1cm from chassis.
Mechanical Noise....................................................................................... Unit to be free of buzzes and rattles at 5W sine wave
input from 100Hz to 10kHz.
FIGURE 2.
Standard 2-channel, 2-wire configuration
FIGURE 3.
Standard 4-channel, 2-wire configuration