Sony str gx 808 es service manual

Page 2

Digital signal processor section

Modulation (AID conversion)

High Density Linear Converter

Demonstration (D/A conversion)

High Density Linear Converter
(Pulse D/A Converter)

Sampling irequency 48 kHz

Equalizer Band Spend, Bassfireble/Mid
Turnover Bass: 125 Hz - 1 kHz
frequency , Treble: 1 kHz - B kHz
Center Mid: 54 Hz - 8 kHz
frequency
Level i 10 dB. 1 dB step
Slope (O) 3-siep selectable. Wide. Mid.

Narrow

Surround ROOM SIZE 16»step adjustable
WALL 16-step adjustable
SEAT 16-siep adjustable
POSITION FIR
SEAT 16-siap adjustable
POSITION L/R
EFFECT 20-step adjustable
LEVEL
REVERE TIME 16-siep adjustable
DELAY TIME'" 15.0 ms-30.0 ms, 01 ms step
REAR LEVEL +10 -- -50 dB. 1 dB step
CENIER +10--50 dB. 1 dB step
LEVEL""
INPUT Automatic
BALANCE

FM tuner section

" (only in the DOLBY SUR mode)

" (only in the DOLBY SUR. THEATER and LIVE modes)

Frequency range

87.5 -108.0 MHz

Antenna terminals

75 ohms. unbalanced

Sensitivity at 50 dB

18.3 (186. 4.5 uV (mono)
38.3 dBi. 45 )1V (stereo)

Usable sensitivity

11.2 dBi. 2 )1V (IHF)

SIN Mono so dB
Stereo 74 dB
Harmonic Mono 0.3 %
distortion at
1 kHz Stereo 0.5 %
IM distortion Mono 0.3 %
Stereo 0.5 %
Separation 45 dB at 1 kHz
Frequency response 30 Hz - 15 kHz :de
Selectivity 60 dB at 400 kHz
Capture ratio 1.2 (18
AM suppression ratio 54 dB
Image response ratio 70 dB
IF response ratio 70 dB
Spurious response ratio 80 dB
HF intermodulation at 800 60 63
kHz
Auto tuning Low 30 um
threshold
High 50 dBf

AM tuner section

Frequency range

530 - 1.710 kHz (with 10 kHz interval)
531 - 1.710 kHz (with 9 kHz interval)

Antenna Loop antenna
Usable sensitivity 50 dEi/m (at 1.000 kHz or 999 kHz)
SIN 54 dB (at 50 mV/m)

Harmonic distortion

0.5% (50 mV/rri. 400 Hz)

Selectivity 35 dB (9 kHz). 40 dB (10 kHz)
Auto tuning threshold 55 dB/m
Video section
Inputs VIDEO 1.2.3: 1 Vp-p 75 ohms
Outputs VIDEO 1. MONITOR: 1 Vp-p 75 ohms
General
Tuner section PLL quartz-locked digital synthesizer

system

System Preampliller
section

Low-noise NF type equalizer

Power amplifier

Pure-complimentary SEPP

section

Power requirements 120 V AC.60 Hz

Power consumption USA model:
STR-GXQOQES: 300 W
STR-GXEOBES: 280 W

Canada model:

STR-GXQOQES: 430 VA
STR-GXBOBES: 400 VA

AC outlets Two switched. total 120 W/1A max.

Dimensions (including

STR-GXQOQES:

projecting parts and Approx. 470 x 148 x 385 mm (w/h/d)
controls) (18 5/. x 5 V,s x 15 3/.5 inches)
STR»GX808ES:
Approx. 430 x 148 x 385 mm (w/h/d)
(17 x 5 I.a x15 5/.5 inches)
Mass STFi-GXQOQES:

Approx. 14.7 kg (32 lb 7 oz)
STFI-GXBOBES:
Approx. 12.5 kg (27 lb 9 oz)

Supplied accessories

Design and specifications

FM wire antenna (1)

AM loop antenna (1)

Remote commander RM-Paat (1)
Sony Batteries SUM»3(NS) (2)
Screws (STR-GXSOQES only)

are subject to change without notice.