If you are unable to remedy the
problem using the
troubleshooting guide
Clearing the receiver's memory may remedy the
problem (page 14). However, note that all
memorized settings will be reset to their factory
settings and you will have to readjust all settings
on the receiver.
If the problem persist
Consult your nearest Sony dealer.
Reference sections for clearing
the receiver's memory
To clear
All memorized settings
Customized sound fields
US
42
Specifications
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(Models of area code U only)
With 6 ohm loads, both channels driven, from
120 – 20,000 Hz; rated 80 watts (STR-K5800P)/
60 watts (STR-K4800P) per channel minimum
RMS power, with no more than 0.7% total
harmonic distortion from 250 milliwatts to rated
output.
Amplifier section
See
Power Output
page 14
Models of area code U
page 27
(6 ohms 1 kHz, THD 10%)
STR-K5800P:
STR-K4800P:
Models of area code CA
(6 ohms 1 kHz, THD 0.7%)
STR-K4800P:
(6 ohms 1 kHz, THD 10%)
STR-K4800P:
1) Measured under the following conditions:
Area code
U, CA
2) Depending on the sound field settings and the
source, there may be no sound output.
Inputs (Analog)
CD, MD/TAPE,
VIDEO 1, 2, DVD
Inputs (Digital)
DVD (Coaxial)
VIDEO 2 (Optical)
1)
2)
FRONT
: 120 W/ch
2)
CENTER
2)
SURR
: 120 W/ch
2)
FRONT
: 100 W/ch
2)
CENTER
2)
SURR
: 100 W/ch
2)
FRONT
: 80 W/ch
2)
CENTER
2)
SURR
: 80 W/ch
2)
FRONT
: 100 W/ch
2)
CENTER
2)
SURR
: 100 W/ch
Power requirements
120 V AC, 60 Hz
Sensitivity: 800 mV
Impedance: 50 kiloohms
Sensitivity: –
Impedance: 75 ohms
Sensitivity: –
Impedance: –
: 120 W
: 100 W
: 80 W
: 100 W