Sony TA-AX401 Service Manual

SERVICE MANUAL
US Model
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 8 ohm loads both channels driven,
from 20 — 20,000 Hz; rated 135 watts per
channel minimum RMS power, with no
more than 0.9% total harmonic distortion
from 250 milliwatts to rated output.
Amplifier section
Power bandwidth (IHF) 30 Hz — 30 kHz (8 ohms, 65 watts)
Dynamic headroom 1.7 dB (78 IHF)
Harmonic distortion Less than 0.9% at rated output
Frequency response PHONO: RIAA equalization curve
TUNER, CD, VIDEO, TAPE: 30 Hz - 30 kHz +3 dB
27 (8 ohms, 1 kHz)
type
from jae _
Damping factor
Input
S/N (weighting
network, input
level)
71 dB
75 dB*
(A, 3.0 mV)
Input jack
92 dB
83 dB*
(A, 250 mV)
*'78 IHF
Output
REC OUT Phono jacks | Voltage 150 mV
Impedance 1 kilohm
[— | Accepts speakers of 8 —- 16 ohms.
Stereo phone | Accepts low and high impedance
jack headphones.
GRAPHIC EQUALIZER controls
Boost/cut range: +8 dB (100 Hz, 330 Hz,
1 KHz, 3.3 kHz)
: +6 dB (10 kHz)
SPEAKERS
HEADPHONES
General
System Preamplifier: Low-noise, high-gain equalizer
amplifier
Power amplifier: Pure-complementary SEPP
OCL power amplifier with all stages
directly coupled
Power requirements 120 V AC, 60 Hz
Power consumption 235 W
AC outlets 3 switched, total 100 watts max.
Dimensions Approx. 430 x 130 x 355 mm (w/h/d)
(17 x 54s x 14 inches)
Weight Approx. 8.5 kg (18 Ib 12 02)
Supplied accessory RM-S104 Remote commander (1)
Design and specifications subject to change without notice.
INTEGRATED STEREO AMPLIFIER