User’s Manual
Optoma NuForce
MCA18
Multi-Channel Amps
NuForce
MCA-18
Multi-Channel Amplifier
User’s ManualATMCAGB
Page 1: ...User s Manual Optoma NuForce MCA18 Multi Channel Amps NuForce MCA 18 Multi Channel Amplifier User s Manual ATMCAGB...
Page 2: ...ning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation betw...
Page 3: ...ary feedback circuitry operates as the cornerstone of the MCA 18 s sound quality A self resonant design the 400 kHz PWM switching frequency constantly adjusts to the input signal output current demand...
Page 4: ...nding posts Speaker Output Connect the speaker cables between the output terminals of the MCA 18 and each of the respective loudspeakers In order to avoid any damage that might be caused by shorting t...
Page 5: ...put 110W Ch X 8 4 ohm 155W Ch X 8 8 ohm Peak Power Output 150W Ch X 8 4 ohm 180W Ch X 8 8 ohm Gain 23 dB Input Impedance 25k ohm Sensitivity 1 38 V to rated power THD N 0 01 Frequency Response 10 Hz 5...
