SERVICE DATA
DA-AlODC DA-A15DC
Power output l00w continuous power per 150w continuous power per
channel, both channels channel, both channels
driven into 8 ohms from driven into I ohms from
15 Hz to 30 krlz, with 0.018 15 Hz to 30 kHz, with 0.019
Total harmonic dis- 0.005% at 5OW per channel, 0.0054 at 75 per channel,
tortion both channels driven into both channels driven into
I ohms from 20 Hz lo 20 kHz I ohms from 20 Hz to 20 klHz
Intermodulation dis- 0.008? at rated power, 0.008? at rated power,
tortion 8 ohms I ohms
(70H2 and TkEz 4t]-l 0.018 at 1W per channel, 0.01% at 1tr{ per channel,
I ohms 8 ohms
Power bandwidth (IHF) lO Hz to IOO kHz at 0.18 10 Hz to 100 kHz at O,I%
THD, 8 ohms THD, I ohms
Frequency response !O.I dB from 20 llz to 10.1 dB from 20 Hz to
20 kIHz at rated power. 20 kl'z at rated poqrer,
8 ohms I ohms
l? dB from DC to 15O kHz at !! dB from DC to 15O kHz at
0.5W per channel, B ohms 0.5w per channel, 8 ohms
Input sensitivity/ Iv (varj-able)/50K ohms lv (variable)/50K ohms
impedance
Darping factor 1O0 from 20 Hz to 20 kllz, 100 from 20 Hz to 20 kHz,
I ohms 8 ohms
THDTHD
Channel separation 100 dB at I kHz
80 dB at 20 kHz 100 dB at I kHz
80 dB at 20 kHz
Hum and noise o.l2 mv (unweighted, closed 0,I5 mV (unweighted, closed
circuit) circuit)
Signal to noise ratio I07 dg (unweighted, closed 107 dB (unweighted, closed
(at rated power) circuit) circu.it)
122 dB (rHF, A network, 123 dB (rHE, A network,
closed circuit) closed circuit)
118 dB (DIN, closed circuit) 119 dB (DIN, closed circuit)
109 dB (DIN. 47x ohns/ / I09 dB (DIN, 47r' ollr.ts/ /
250pF terminated) 250pF terminated)
-2-
