Perreaux SX60m 用户手册
Input Sensitivity................................................................... 0.37V
RMS
The Input Sensitivity figure indicates the input voltage required
to achieve “rated” output (60W
to achieve “rated” output (60W
RMS
into 8
Ω).
Gain........................................................................................... 35.6dB
The amount of amplification the amplifier is asserting on the
input signal. Gain can be calculated by dividing the rated output
by the input sensitivity.
The amount of amplification the amplifier is asserting on the
input signal. Gain can be calculated by dividing the rated output
by the input sensitivity.
Input Impedance .......................................................................20kΩ
The resistance “load” that is presented to the source component
that is driving the SX60m.
The resistance “load” that is presented to the source component
that is driving the SX60m.
THD+N.....................................................0.002%, @ 1kHZ into 8Ω
Total Harmonic Distortion + Noise is the percentage of output
signal which is made up of frequencies added due to harmonics
of the fundamental frequency and noise. By using low-noise
input circuitry and Class A signal stages, Perreaux engineers
have kept this figure to a minimum.
Frequency Response ................. 20Hz to 20kHz, +0dB -0.05dB
Describes the frequency range where the amplitude or strength of
the output signal deviates by no more than 0.05dB.
Total Harmonic Distortion + Noise is the percentage of output
signal which is made up of frequencies added due to harmonics
of the fundamental frequency and noise. By using low-noise
input circuitry and Class A signal stages, Perreaux engineers
have kept this figure to a minimum.
Frequency Response ................. 20Hz to 20kHz, +0dB -0.05dB
Describes the frequency range where the amplitude or strength of
the output signal deviates by no more than 0.05dB.
Signal to Noise Ratio
(
unweighted
)
....................................... 100dB
The ratio of desired signal to noise signals in the output.
Perreaux engineers have designed the SX60m to maintain a low
noise floor.
Perreaux engineers have designed the SX60m to maintain a low
noise floor.
Dynamic Headroom ..............................................................>2.0dB
This indicates the SX60m can provide more than enough extra
power to cope with the sharpest musical transients. Without
adequate headroom, an amplifier can become unstable under
clipping conditions. Perreaux amplifiers are intrinsically stable
under all dynamic conditions.
This indicates the SX60m can provide more than enough extra
power to cope with the sharpest musical transients. Without
adequate headroom, an amplifier can become unstable under
clipping conditions. Perreaux amplifiers are intrinsically stable
under all dynamic conditions.
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