31
technical data
technical data
30
less than 0.007%
greater than 100 dB at 1 kHz
greater than 100 dB at 1 kHz
non-inverting for all inputs and outputs
100
Ω
nominal
greater than 7.7 V rms (20 dBm)
OUTPUT 1
phono socket
OUTPUT 2
phono socket
OUTPUT 3
XLR (optional connection)
frequency response
(20 Hz
–
20 kHz)
total harmonic
dist noise
channel separation
crosstalk rejection
polarity
(phase)
preamplifier output
impedance
preamplifier
maximum output
20 k
Ω
500 mV at 0 dB (relative to 0.5 V output)
350 mV at 3 dB (relative to 0.5 V output)
250 mV at 6 dB (relative to 0.5 V output)
175 mV at 9 dB (relative to 0.5 V output)
125 mV at 12 dB (relative to 0.5 V output)
90 mV at 15 dB (relative to 0.5 V output)
greater than 97 dB (relative to 0.5 V output)
0.1 Hz – 75 kHz
± 0.2 dB
This section is for those of you who really want to know the ‘insides’ of
your PA20R. You will not miss out on any of the functions or performance
of your PA20R if you choose not to read any further.
input impedance
input level
vs
gain setting
signal to noise
frequency response
(-3 dB)
audio output
connector
GRA00046.1-[CA]PA20R 13/03/01 11:12 Page 31
