MFG-2000 Series User Manual
114
Power Amplifier
The power amplifer means that an amplifier that
can produce a maximum power output to drive a
load (such as a loudspeaker) under a given
distortion rate conditions. The distortion rate here
is <0.1% (Ampl> 1Vpp) and it is suitable for MFG-
2120MA, MFG-2260MFA, 2260MRA.
Operation
1. Input an external signal from
the Power Amplifier BNC
port on the rear panel.
2. A signal comes out of the
Power Amplifier BNC port
on the rear panel which can
be measured directly with a
relevant test equipment.
This bandwidth for this amplifier is DC-100KHz, the
maximum pouring voltage is 1.25Vpmax, the
maximum load current is 1.6A, the gain 20dB and the
maximum output power is 20W.
The normal operation of Power Amplifier depends on
the correct input of the AC power supply, See page 21.
Safe working curve
Please refer to the following curves carefullyand ensure that the
power amplifier is operated under the following curves (shaded) to
prevent degradation of the power amplifier or damage to the
equipment.
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